CN105969094A - Oily titanium-steel isolation coating and application thereof - Google Patents
Oily titanium-steel isolation coating and application thereof Download PDFInfo
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- CN105969094A CN105969094A CN201610600466.4A CN201610600466A CN105969094A CN 105969094 A CN105969094 A CN 105969094A CN 201610600466 A CN201610600466 A CN 201610600466A CN 105969094 A CN105969094 A CN 105969094A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
Abstract
The invention relates to an oily titanium-steel isolation coating and application thereof, belongs to the technical field of titanium-steel bonding prevention coatings and aims at providing an oily titanium-steel isolation coating used in titanium tube rolling. The coating is prepared from, by weight, 50-150 parts of an oily film-forming agent, 350-400 parts of aluminum powder, 0-50 parts of talcum powder, 0-50 parts of iron powder and 400-450 parts of aluminum oxide powder. The oily titanium-steel isolation coating is applied to a steel and iron device, a roller or a winch to form a very good isolation layer and can ensure that titanium ingots do not produce bonding reaction with the steel and iron device, the roller or the winch in the 900 DEG C rolling or perforation process, improve the size precision and surface quality of products, improve the machining yield and production efficiency of titanium materials and reduce the production costs.
Description
Technical field
The present invention relates to oiliness titanium-steel barrier coating and application thereof, belong to titanium-steel anti-stick coating technology field.
Background technology
It is directly titanium ingot circle base 900 DEG C to be incubated in heating furnace more than 4h that current domestic use titanium ingot circle base produces titanium Guan Jun, then releases heating furnace and carries out the high temperature rolling of titanium pipe.Owing to temperature is higher, with titanium alloy, easily and there is " viscous titanium " phenomenon in iron and steel rolling equipment, roller-way and rolling capstan winch to titanium, this makes titanium tube-surface " misrun " phenomenon of different depth occur, owing to when rolling titanium pipe being rotation perforation, rolling, titanium base carries out drilling/rolling during high-speed rotation, due to titanio titanium alloy high-temperature characteristic effect, it is easy to be deposited with phenomenon with ferrum, notably can generate TiFe phase.If titanium tube-surface generates TiFe and meets and have a strong impact on titanium material surface mechanical properties and tissue, titanium pipe is made in following process and to bring various defect, loss, the defect problem such as the most corrosion-resistant during using；Further, since " equipment glues titanium " causes wanting first grinding apparatus could again roll follow-up titanium base in the follow-up operation of rolling.Can not continuous rolling titanium pipe or titanium material product, waste substantial amounts of time and energy consumption；Simultaneously, for ensureing dimension of inner and outer diameters precision and the surface quality of titanium pipe, domestic manufacturer is all to be carried out machining to carry out following process guarantee titanium tube-surface quality and the dimensional accuracy in inside and outside footpath, so loss is bigger, owing to titanium ingot is by titanium sponge reaction system, steel bonding defect to titanium tube-surface in the operation of rolling is machined away, has a strong impact on cost and the lumber recovery of titanium material, therefore titanium steel bonding phenomenon need to be avoided in the operation of rolling as far as possible.
Conventional anti-stick method is to use sealing coat that two kinds of materials of bonding reaction will be occurred to keep apart.And current, do not use high temperature resistant titanium steel anti-stick coating to the report preventing titanium steel from boning, the coating not the most being suitable for.The patent of Application No. 201410312370.9 discloses a kind of high temperature resistant protective coating of oiliness, and this coating contains oxidation protection agent and oiliness film former；Oxidation protection agent contains Al powder and Fe powder, and the weight ratio of Al powder and Fe powder is 1:0.01-0.1.This oiliness is high temperature resistant, and protective coating Main Function is to ensure that titanium ingot not oxidized cracking in constant temperature 8h surface under 1000 DEG C of high temperature, reduces the formation of dissolved oxygen layer, and this coating is mainly sprayed on titanium ingot surface, applies in the annealing operation of titanium ingot, protects it from oxidized.
And in the operation of rolling of titanium pipe, due to the deformation of titanium ingot, spray this coating to prevent the poor effect of titanium-steel bonding at titanium ingot surface.If directly by this spray painting in rolling capstan winch surface, owing to capstan winch is different from the material of titanium ingot, film forming and adhesion effect are poor, it is impossible to well prevent titanium-steel bonding.Additionally, use this coating, each titanium ingot surface need to will be carried out spray treatment, after adding spraying, coating needs certain time to be dried, and technique is prepared and just becomes complicated, and preparation time is long, it is impossible to serialization efficiently produces.
Therefore, for solving the problems referred to above, need the coating of a kind of anti-titanium steel bonding that can use in titanium pipe rolls.
Summary of the invention
Present invention solves the technical problem that and be to provide a kind of oiliness titanium-steel barrier coating used in titanium pipe rolls.
Oiliness titanium-steel barrier coating of the present invention, including the component of following weight portion: oiliness film former 50～150 parts, aluminium powder 350～400 parts, Pulvis Talci 0～50 parts, iron powder 0～50 parts, aluminium oxide powder 400～450 parts.
Preferably, including the component of following weight portion: oiliness film former 50～150 parts, aluminium powder 350～400 parts, Pulvis Talci 10～50 parts, iron powder 10～50 parts, aluminium oxide powder 400～450 parts.
It is further preferred that include the component of following weight portion: oiliness film former 100 parts, aluminium powder 400 parts, Pulvis Talci 50 parts, iron powder 50 parts, aluminium oxide powder 450 parts.
Preferably, oiliness titanium-steel barrier coating of the present invention is preferably possibly together with at least one in firming agent, dispersant and diluent.The most described oiliness titanium-steel barrier coating also includes firming agent 1～2 weight portion, dispersant 0.5～1.0 weight portion and diluent 1～5 weight portion.More preferably include firming agent 1 weight portion, dispersant 0.5 weight portion and diluent 5 weight portion.
Preferably, described oiliness titanium-steel barrier coating is made up of the component of following weight portion: oiliness film former 50～150 parts, aluminium powder 350～400 parts, Pulvis Talci 10～50 parts, iron powder 10～50 parts, aluminium oxide powder 400～450 parts, firming agent 1～2 parts, dispersant 0.5～1.0 parts, diluent 1～5 parts；Preferably it is made up of the component of following weight portion: oiliness film former 100 parts, aluminium powder 400 parts, Pulvis Talci 50 parts, iron powder 50 parts, aluminium oxide powder 450 parts, 1 part of firming agent, dispersant 0.5 part, diluent 5 parts.
Further, described oiliness film former is preferably at least one in oiliness epoxy resin, oiliness polyurethane paint, oiliness acrylic latex coating, oiliness alkyd paint, preferably oiliness epoxy resin.
Preferably, described firming agent is at least one in silicon dioxide powder, waterglass, potassium silicate, and described dispersant is at least one in polyvinyl alcohol, polyvinyl pyrrolidone, polyethylene glycol oxide, and described diluent is organic solvent.The most described firming agent is silicon dioxide powder, and described dispersant is polyvinyl alcohol, and described diluent is acetone or ethyl acetate.
The pH value of oiliness titanium-steel barrier coating of the present invention is preferably 7.5～9.5, and solid content is preferably 85～90%；The solid content of the most described oiliness titanium-steel barrier coating is 87%.
The present invention also provides for the application in high temperature rolling titanium pipe of the oiliness of the present invention titanium-steel barrier coating.
Before titanium pipe rolls, after oiliness titanium-steel barrier coating of the present invention is coated in roller surface and/or capstan winch surface, at room temperature natural drying, form the film of 0.20～0.40mm, be preferably formed as the film of 0.30mm.
Described coating method is preferably pneumatic spraying, airless spraying or brushing.
Compared with prior art, there is advantages that
Oiliness titanium-steel barrier coating of the present invention is coated on steel equipment, roller-way, capstan winch, form one layer of good sealing coat, can guarantee that titanium ingot is in 900 DEG C of rollings or perforation procedure, bonding reaction is there is not with steel equipment roll or capstan winch, improve Product Precision size and surface quality, improve lumber recovery and the production efficiency of the processing of titanium material, reduce into product cost.
The production of oiliness of the present invention anti-titanium steel bonding and use technique simply, easily operate, can use on the production line equipped with pneumatic spraying, airless spraying and brushing equipment.
The product of the present invention is oiliness environmental protection high temperature resistant anti-stick coating, does not contains the harmful element limited in RoHS mass in coating, and meanwhile, this product does not has noxious substance to volatilize in atmosphere, does not affect environmental protection effect of construction environment etc..
Extemporaneous preparation when oiliness titanium-steel barrier coating of the present invention can use, the preparation time is short, simple possible；Using after can also preparing production, under room temperature, coating stabilization shelf-stability can reach more than 6 months, it may appear that precipitation, lamination, but, shake up during use or re-start and stir.
Detailed description of the invention
Oiliness titanium-steel barrier coating of the present invention, including the component of following weight portion: oiliness film former 50～150 parts, aluminium powder 350～400 parts, Pulvis Talci 0～50 parts, iron powder 0～50 parts, aluminium oxide powder 400～450 parts.
Preferably, including the component of following weight portion: oiliness film former 50～150 parts, aluminium powder 350～400 parts, Pulvis Talci 10～50 parts, iron powder 10～50 parts, aluminium oxide powder 400～450 parts.
It is further preferred that include the component of following weight portion: oiliness film former 100 parts, aluminium powder 400 parts, Pulvis Talci 50 parts, iron powder 50 parts, aluminium oxide powder 450 parts.
In order to improve oiliness of the present invention titanium-steel barrier coating further in capstan winch or the tack of roller surface, oiliness titanium-steel barrier coating of the present invention is preferably possibly together with at least one in firming agent, dispersant and diluent.The most described oiliness titanium-steel barrier coating also includes firming agent 1～2 weight portion, dispersant 0.5～1.0 weight portion and diluent 1～5 weight portion.More preferably include firming agent 1 weight portion, dispersant 0.5 weight portion and diluent 5 weight portion.
Preferably, described oiliness titanium-steel barrier coating is made up of the component of following weight portion: oiliness film former 50～150 parts, aluminium powder 350～400 parts, Pulvis Talci 10～50 parts, iron powder 10～50 parts, aluminium oxide powder 400～450 parts, firming agent 1～2 parts, dispersant 0.5～1.0 parts, diluent 1～5 parts；Preferably it is made up of the component of following weight portion: oiliness film former 100 parts, aluminium powder 400 parts, Pulvis Talci 50 parts, iron powder 50 parts, aluminium oxide powder 450 parts, 1 part of firming agent, dispersant 0.5 part, diluent 5 parts.
The present invention for oiliness film former without particular/special requirement, various oiliness film former commonly used in the art can be used, such as, oiliness film former can be at least one in oiliness epoxy resin, oiliness polyurethane paint, oiliness acrylic latex coating, oiliness alkyd paint, preferably oiliness epoxy resin.For the solid content of oiliness epoxy resin without particular/special requirement, can use oiliness epoxy resin commonly used in the art, the solid content of oiliness epoxy resin is in terms of 50%.
In the present invention, firming agent, dispersant, diluent concrete kind without particular/special requirement, various firming agent commonly used in the art, dispersant, diluent can be used.Preferably, described firming agent is silicon dioxide powder, waterglass, potassium silicate etc., and described dispersant is at least one in polyvinyl alcohol, polyvinyl pyrrolidone, polyethylene glycol oxide, and described diluent is organic solvent；The most described firming agent is silicon dioxide powder, and described dispersant is polyvinyl alcohol, and described diluent is acetone or ethyl acetate.
The pH value of oiliness titanium-steel barrier coating of the present invention is preferably 7.5～9.5, and solid content is preferably 85～90%；The solid content of the most described oiliness titanium-steel barrier coating is 87%.It is applied directly to capstan winch or roller surface, can solidify rapidly, form self-drying type coating, and owing to solid content is high, not havinging film laminar flow and drop down phenomenon, coating tack is the best, no matter when wet film or dry film, coating tack can meet the needs of titanium ingot roller-way bobbing machine friction, does not haves coating scaling or dry linting phenomenon.
The preparation method of oiliness titanium-steel barrier coating of the present invention, without particular/special requirement, can use various methods commonly used in the art, as long as by each component mix homogeneously, and can matching while using.But the present inventor finds under study for action, adopt and prepare oiliness titanium-steel barrier coating with the following method, it is possible to make each component mix evenly.Method particularly includes: first oiliness film former is mixed with diluent and be diluted, the most under agitation, be slowly added to aluminium powder, Pulvis Talci, iron powder and aluminium oxide powder, then firming agent is added, stirring, add dispersant, stirring is in uniform and stable phase.
Oiliness titanium-steel barrier coating of the present invention can use in high temperature rolling titanium pipe.
Before titanium pipe rolls, after oiliness titanium-steel barrier coating of the present invention is coated in roller surface or capstan winch surface, at room temperature natural drying, form the film of 0.20～0.40mm, be preferably formed as the film of 0.30mm.Film thickness herein is the thickness of photopolymer layer.When film layer adhesion amount is less than 0.20mm, in rolling or perforation procedure, titanium ingot rotates, pastes and cause coating adhesion amount thickness to be gradually lowered, so to ensure having enough coating layer thicknesses, prevents from all being sticked out by titanium pipe, can not get the protection of sufficient high temperature oxidation resisting.If film layer adhesion amount is more than 0.40mm, cost raises.
After oiliness titanium-steel barrier coating of the present invention is coated in the surface of roller surface/capstan winch, the most just can in 5～10min natural drying, simultaneously, in lacquering process, clagging performance is good, does not haves the phenomenons such as trickling, sagging, is not particularly limited for coating method, drying means etc., coating method can use pneumatic spraying, airless spraying and brushing, can need to carry out corresponding form of construction work according to on-site actual situations.
The temperature that oiliness titanium of the present invention-steel barrier coating uses is not particularly limited, but owing to the solvent of the inorganic agent of the present invention is oil, it is ensured that the temperature conditions that oil does not freezes and vaporizes, use the most at normal temperatures.
In solidification process, it is only necessary to removing is attached to the oil of coating surface and divides, because of without adding any accelerator again, primary curing mode is spontaneous curing in 5min under natural environment, use hot air drying or the sensing method such as heating also can, after curing of coatings, coating does not haves dry linting and crack performance.
Below in conjunction with embodiment, the detailed description of the invention of the present invention is further described, the most therefore limits the present invention among described scope of embodiments.
Embodiment 1～5
At normal temperatures and pressures, weigh epoxy resin (amount of solid content 50%) and be placed in container, stand-by；Add diluent, stand-by after stirring；Measure Al powder, Pulvis Talci and Fe2O3Powder, Al2O3Powder, is slowly added in container, to be stirred continuously, stir in adition process；Measure firming agent SiO again2Powder, adds in container, stirs；Measure addition polyethylene of dispersing agent alcohol 200 again and add in container, be stirred, treat that solution is uniform and stable phase, obtain the oiliness titanium-steel barrier coating of the present invention.The consumption of each raw material is by table 1.
Comparative example 1～2
The method using embodiment 1, changes the consumption of each raw material, prepares coating, and the consumption of each raw material is shown in Table 1.
Table 1
Measure pH value and the solid content of the coating of embodiment 1～5, comparative example 1～2, the results are shown in Table 2.
Table 2
| Numbering | PH value | Solid content (%) |
| Embodiment 1 | 8.5 | 87 |
| Embodiment 2 | 9.5 | 90 |
| Embodiment 3 | 7.5 | 85 |
| Embodiment 4 | 8 | 87 |
| Embodiment 5 | 8.5 | 90 |
| Comparative example 1 | 8.5 | 87 |
| Comparative example 2 | 8.5 | 87 |
After the coating of embodiment and comparative example is coated in steel equipment surface, roller surface or capstan winch surface by the mode using pneumatic spraying, airless spraying or manual brushing, at room temperature natural drying, solidification 5～10min, obtain the film layer that thickness is 0.2～0.4mm.Titanium pipe rolling is carried out at 900 DEG C.Concrete bonding situation is shown in Table 3.
Table 3
From table 3 it is observed that use the coating coating equipment of embodiment 1～5, the titanium tube-surface quality obtained after rolling is good, and titanium pipe bonds hardly with roll, capstan winch etc..Being not coated by roll or the capstan winch of any coating (i.e. blank group), the titanium pipe obtained after rolling, titanium tube-surface defect is serious, and equipment also has a certain degree of viscous titanium, just can be continuing with after needing polishing.Using the coating coating equipment of comparative example 1 and 2, the titanium tube-surface ratio of defects after rolling remains unchanged higher, it is impossible to well prevent titanium steel from boning.
Additionally, the coating oiliness titanium-steel barrier coating of the present invention is coated on steel equipment, roller-way, capstan winch, the one-tenth reducing titanium pipe of energy high degree produces cost.Its cost accounting is as follows:
Rolling titanium pipe, 10,000 tons of production capacities are produced in design per year, with the 1.5 tons of calculating of each titanium ingot (semifinished product), to produce the titanium billet of about 6300 every year, with each titanium ingot, titanium steel bonding 5～20mm depth calculation occur, each titanium ingot to machine away 100～200 kilograms, with the calculating of 80000 yuan/ton of titanium ingot, each titanium ingot is lost between 8000～16000 yuan because of viscous titanium cutting tip, simultaneously, also to spend substantial amounts of manpower, material resources are cut, extra increase production cost and production time, and use this technology, substantial amounts of production cost is saved in production for titanium pipe and other titanium alloy products, each titanium ingot operation of rolling to use coating 2～5kg calculate, every coating price is calculated by 200,000/ton, the new returns of this technology see below shown in formula: Wan Yuan；
The volume of production of W-annual titanium ingot: with 10,000 tons of calculating, produces 6300 titanium ingots the most every year；
A-each titanium ingot is because of the amount of viscous titanium-steel layer problem cutting: by 50Kg calculating/titanium ingot；
The cost of P1-titanium ingot: 80 yuan/Kg；
W1-sprays the consumption of high temperature resistant anti-stick coating, 3Kg/ ingot；
P2-high temperature resistant anti-stick coating price per ton: calculate by 200 yuan/Kg；
Y-uses the new returns that this technology produces every year:
Then:
Y=(P1 × A-W1 × P2) × W
=(4000-600) × 6300
=2142 (ten thousand yuan).
Claims (10)
1. oiliness titanium-steel barrier coating, it is characterised in that include the component of following weight portion: oiliness film former 50～150 parts,
Aluminium powder 350～400 parts, Pulvis Talci 0～50 parts, iron powder 0～50 parts, aluminium oxide powder 400～450 parts.
Oiliness titanium-steel barrier coating the most according to claim 1, it is characterised in that include the component of following weight portion:
Oiliness film former 50～150 parts, aluminium powder 350～400 parts, Pulvis Talci 10～50 parts, iron powder 10～50 parts, aluminium sesquioxide
Powder 400～450 parts；Preferably include the component of following weight portion: oiliness film former 100 parts, aluminium powder 400 parts, Pulvis Talci 50
Part, iron powder 50 parts, aluminium oxide powder 450 parts.
Oiliness titanium-steel barrier coating the most according to claim 1, it is characterised in that: described oiliness titanium-steel barrier coating is also
Including at least one in firming agent, dispersant, diluent；The most described oiliness titanium-steel barrier coating also includes firming agent 1～2
Weight portion, dispersant 0.5～1.0 weight portion and diluent 1～5 weight portion；More preferably include firming agent 1 weight portion, dispersion
Agent 0.5 weight portion and diluent 5 weight portion.
Oiliness titanium-steel barrier coating the most according to claim 1, it is characterised in that described oiliness titanium-steel barrier coating by
The component composition of following weight portion: oiliness film former 50～150 parts, aluminium powder 350～400 parts, Pulvis Talci 10～50 parts, ferrum
Powder 10～50 parts, aluminium oxide powder 400～450 parts, firming agent 1～2 parts, dispersant 0.5～1.0 parts, diluent 1～
5 parts；Preferably it is made up of the component of following weight portion: oiliness film former 100 parts, aluminium powder 400 parts, Pulvis Talci 50 parts, iron powder
50 parts, aluminium oxide powder 450 parts, 1 part of firming agent, dispersant 0.5 part, diluent 5 parts.
5. according to the oiliness titanium-steel barrier coating described in any one of Claims 1 to 4, it is characterised in that: described oiliness film former
For at least one in oiliness epoxy resin, oiliness polyurethane paint, oiliness acrylic latex coating, oiliness alkyd paint, it is preferably oil
Property epoxy resin.
6. according to the oiliness titanium-steel barrier coating described in any one of claim 3～5, it is characterised in that: described firming agent is two
At least one in silica powder, waterglass, potassium silicate, described dispersant is polyvinyl alcohol, polyvinyl pyrrolidone, gathers
At least one in ethylene oxide, described diluent is organic solvent；The most described firming agent is silicon dioxide powder, described dispersion
Agent is polyvinyl alcohol, and described diluent is acetone or ethyl acetate.
7. according to the oiliness titanium-steel barrier coating described in any one of claim 1～6, it is characterised in that: described oiliness titanium-steel
The pH value of barrier coating is 7.5～9.5, and solid content is 85～90%；The solid content of the most described oiliness titanium-steel barrier coating is
87%.
8. the application in high temperature rolling titanium pipe of the oiliness titanium-steel barrier coating described in any one of claim 1～7.
Oiliness titanium-steel the barrier coating the most according to claim 8 application in high temperature rolling titanium pipe, it is characterised in that:
After oiliness titanium-steel barrier coating is coated in roller surface and/or capstan winch surface, at room temperature natural drying, form 0.20～0.40
The film of mm；It is preferably formed as the film of 0.3mm.
Oiliness titanium-steel the barrier coating the most according to claim 9 application in high temperature rolling titanium pipe, it is characterised in that:
Described coating method is pneumatic spraying, airless spraying or brushing.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007076766A2 (en) * | 2005-12-12 | 2007-07-12 | Nano-X Gmbh | Coating material for protecting metals, especially steel, from corrosion and/or scaling, method for coating metals and metal element |
| CN104151912A (en) * | 2014-07-02 | 2014-11-19 | 攀钢集团攀枝花钢铁研究院有限公司 | Oily high-temperature resistant protective coating material, application thereof and titanium ingot production method |
| CN105195403A (en) * | 2015-10-30 | 2015-12-30 | 攀钢集团攀枝花钢铁研究院有限公司 | Method for obtaining isolated layer on base plate and composite material containing base plate and isolated layer |
| CN106010123A (en) * | 2016-07-14 | 2016-10-12 | 攀钢集团攀枝花钢铁研究院有限公司 | Oil protective coating composition as well as application thereof, and production method of titanium tubes |
-
2016
- 2016-07-27 CN CN201610600466.4A patent/CN105969094B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007076766A2 (en) * | 2005-12-12 | 2007-07-12 | Nano-X Gmbh | Coating material for protecting metals, especially steel, from corrosion and/or scaling, method for coating metals and metal element |
| CN104151912A (en) * | 2014-07-02 | 2014-11-19 | 攀钢集团攀枝花钢铁研究院有限公司 | Oily high-temperature resistant protective coating material, application thereof and titanium ingot production method |
| CN105195403A (en) * | 2015-10-30 | 2015-12-30 | 攀钢集团攀枝花钢铁研究院有限公司 | Method for obtaining isolated layer on base plate and composite material containing base plate and isolated layer |
| CN106010123A (en) * | 2016-07-14 | 2016-10-12 | 攀钢集团攀枝花钢铁研究院有限公司 | Oil protective coating composition as well as application thereof, and production method of titanium tubes |
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