CN105969087A - Water-based high-temperature-resistant steel-titanium isolation paint and application thereof - Google Patents
Water-based high-temperature-resistant steel-titanium isolation paint and application thereof Download PDFInfo
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- CN105969087A CN105969087A CN201610598918.XA CN201610598918A CN105969087A CN 105969087 A CN105969087 A CN 105969087A CN 201610598918 A CN201610598918 A CN 201610598918A CN 105969087 A CN105969087 A CN 105969087A
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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 paint preventing inter-metal bonding, in particular to water-based high-temperature-resistant steel-titanium isolation paint and the application thereof in titanium ingot preparation. The water-based high-temperature-resistant steel-titanium isolation paint is prepared from, by weight, 50-150 parts of water-based film-forming agent, 30-80 parts of Sn powder, 30-80 parts of Fe powder, 400-450 parts of Al2O3 powder and 200-300 parts of talcum powder. By the adoption of the paint, it is ensured that a titanium tube does not stick to a roller or winch of steel equipment during rolling or punching at 900 DEG C, and the yield and production efficiency of titanium material processing are improved; the process is simple, operation is easy, the paint is environmentally friendly, and the preparing method is simple.
Description
Technical field
The present invention relates to a kind of coating preventing between metal bonding, be specifically related to a kind of aqueous high-temperature-resistant steel-titanium barrier coating and
Application in titanium ingot preparation process.
Background technology
Domestic manufacturer uses titanium ingot circle base not report use high temperature resistant titanium-steel anti-stick coating during producing titanium pipe at present；Titanium ingot
Circle base 900 DEG C is incubated more than 4h in heating furnace, could release heating furnace, carry out the rolling work of titanium pipe.Due to titanium and conjunction thereof
After high temperature 900 DEG C insulation 4h, there is " viscous titanium " phenomenon in gold, this makes titanium with iron and steel rolling equipment, roller-way and rolling capstan winch
There is " misrun " phenomenon of different depth in tube-surface, and owing to being to rotate perforation, rolling when rolling titanium pipe, titanium base is at a high speed
Carrying out drilling/rolling in rotation process, 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 generation TiFe meets has a strong impact on titanium material surface mechanical properties and tissue, make titanium
Pipe brings various defect, loss, the defect problem such as the most corrosion-resistant in following process and during using；Further, since " equipment
Viscous titanium " cause 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, wastes substantial amounts of time and energy consumption；Meanwhile, for ensureing dimension of inner and outer diameters precision and surface quality, the state of titanium pipe
Interior producer is all to be carried out machining, and so loss is relatively big, owing to titanium ingot is by titanium sponge reaction system, by titanium pipe,
Outer portion machines away, and has a strong impact on cost and the lumber recovery of titanium material, therefore the protection work carrying out high temperature resistant titanium-steel anti-stick coating is non-
Often it is necessary.
Prior art is all before titanium ingot makes annealing treatment, and is sprayed on titanium ingot surface, will spray each titanium ingot surface
Painting processes, and after adding spraying, coating needs certain time to be dried, and technique is prepared and just becomes complicated, and preparation time is the longest,
Can not serialization efficiently produce.And in the operation of rolling of titanium pipe, due to the deformation of titanium ingot, titanium ingot surface spray this coating with
Prevent the poor effect of titanium-steel bonding.If directly by this spray painting in rolling capstan winch surface, due to capstan winch and titanium ingot material not
With, film forming and adhesion effect are poor, it is impossible to well prevent titanium-steel bonding.
Therefore, in order to solve the problems referred to above, need a kind of technique simple, energy-conserving and environment-protective, can with serialization, efficiently prepare titanium pipe,
Effectively reduce defect loss and production cost, moreover it is possible to prevent the high temperature resistant anti-stick coating of device damage.
Summary of the invention
The technical problem to be solved is to provide a kind of in the titanium pipe operation of rolling, it is possible to reduce titanium tube-surface defect, fall
Low production cost, improves titanium tube-surface quality, can be with the anti-titanium of the aqueous high-temperature-resistant of continuous prodution-steel bonding coating.
Aqueous high-temperature-resistant steel-titanium barrier coating of the present invention, containing following parts by weight ingredient: Watery film-fomer 50～150 parts, Sn
Powder 30～80 parts, Fe powder 30～80 parts, Al2O3Powder 400～450 parts, Pulvis Talci 200～300 parts.
Further, as preferred technical scheme, above-mentioned aqueous high-temperature-resistant steel-titanium barrier coating, become containing following weight portion
Point: Watery film-fomer 50～150 parts, 50 parts of Sn powder, 50 parts of Fe powder, Al2O3Powder 400～450 parts, Pulvis Talci 200～
300 parts；More preferably contain following parts by weight ingredient: Watery film-fomer 100 parts, 50 parts of Sn powder, 50 parts of Fe powder, Al2O3
450 parts of powder, Pulvis Talci 300 parts.
Above-mentioned aqueous high-temperature-resistant steel-titanium barrier coating, possibly together with following parts by weight ingredient: firming agent 1～2 parts, dispersant 0.5～
1 part, water 1～5 parts；It is preferably 1 part of firming agent, dispersant 0.5 part, 5 parts of water.
Further, as preferred technical scheme, above-mentioned aqueous high-temperature-resistant steel-titanium barrier coating, by following parts by weight ingredient
Composition: Watery film-fomer 50～150 parts, Sn powder 30～80 parts, Fe powder 30～80 parts, Al2O3Powder 400～450 parts are sliding
Stone powder 200～300 parts, firming agent 1～2 parts, dispersant 0.5～1 part, water 1～5 parts；More preferably Watery film-fomer 100
Part, 50 parts of Sn powder, 50 parts of Fe powder, Al2O3450 parts of powder, Pulvis Talci 300 parts, 1 part of firming agent, dispersant 0.5 part,
5 parts of water.
Above-mentioned aqueous high-temperature-resistant steel-titanium barrier coating, wherein said Watery film-fomer is epoxy resin, aqueous polyurethane paint, aqueous
At least one in acrylic latex coating, Water-borne alkyd coating.
Above-mentioned aqueous high-temperature-resistant steel-titanium barrier coating, wherein said firming agent is SiO2, waterglass,
Al2(HPO4)3In at least one, preferably SiO2；Described dispersant is polyvinyl alcohol, hydrolyzed maleic anhydride, barium stearate
In at least one, preferably polyvinyl alcohol.
Further, as preferred technical scheme, above-mentioned aqueous high-temperature-resistant steel-titanium barrier coating, the resistance to height of wherein said aqueous
The pH value of Wen Gang-titanium barrier coating is 7.5～9.5；Solid content is 85～90%, preferably 87%.
The present invention also provides for the application in titanium pipe rolls of a kind of aqueous high-temperature-resistant steel-titanium barrier coating.
Above-mentioned aqueous high-temperature-resistant steel-titanium barrier coating titanium pipe roll in application, at room temperature, by aqueous high-temperature-resistant steel-titanium every
It is coated in steel equipment surface, roller surface or capstan winch surface from coating, forms 0.2～0.4mm thick film layer；It is preferably
0.3mm。
The application in titanium pipe rolls of the above-mentioned aqueous high-temperature-resistant steel-titanium barrier coating, uses pneumatic spraying, airless spraying or craft
The mode brushed is coated.
Compared to prior art, the present invention also has the advantages that
(1) coating of the present invention can guarantee that titanium pipe, in 900 DEG C of rollings or perforation procedure, does not occurs with steel equipment roll or capstan winch
Bonding reaction, improves lumber recovery and the production efficiency of the processing of titanium material；
(2) present invention uses production technology simply, easily operate, can be equipped with pneumatic spraying, airless spraying and brushing equipment
Use on production line；
(3) this product is aqueous, environmental protective high temperature resistant anti-stick coating, does not contains the harmful element limited in RoHS mass in coating,
Meanwhile, this product does not has noxious substance to volatilize in atmosphere, does not affect environmental protection effect of construction environment etc.；
(4) extemporaneous preparation when aqueous high-temperature-resistant steel-titanium barrier coating of the present invention can use, prepares time period, simple possible；
After can also preparing production, under room temperature, coating stabilization shelf-stability can reach more than 6 months.
Detailed description of the invention
Aqueous high-temperature-resistant steel-titanium barrier coating of the present invention, containing following parts by weight ingredient: Watery film-fomer 50～150 parts, Sn
Powder 30～80 parts, Fe powder 30～80 parts, Al2O3Powder 400～450 parts, Pulvis Talci 200～300 parts.
Further, as preferred technical scheme, above-mentioned aqueous high-temperature-resistant steel-titanium barrier coating, become containing following weight portion
Point: Watery film-fomer 50～150 parts, 50 parts of Sn powder, 50 parts of Fe powder, Al2O3Powder 400～450 parts, Pulvis Talci 200～
300 parts；More preferably contain following parts by weight ingredient: Watery film-fomer 100 parts, 50 parts of Sn powder, 50 parts of Fe powder, Al2O3
450 parts of powder, Pulvis Talci 300 parts.
Above-mentioned aqueous high-temperature-resistant steel-titanium barrier coating, possibly together with following parts by weight ingredient: firming agent 1～2 parts, dispersant 0.5～
1 part, water 1～5 parts；It is preferably 1 part of firming agent, dispersant 0.5 part, 5 parts of water.
Further, as preferred technical scheme, above-mentioned aqueous high-temperature-resistant steel-titanium barrier coating, by following parts by weight ingredient
Composition: Watery film-fomer 50～150 parts, Sn powder 30～80 parts, Fe powder 30～80 parts, Al2O3Powder 400～450 parts are sliding
Stone powder 200～300 parts, firming agent 1～2 parts, dispersant 0.5～1 part, water 1～5 parts；More preferably Watery film-fomer 100
Part, 50 parts of Sn powder, 50 parts of Fe powder, Al2O3450 parts of powder, Pulvis Talci 300 parts, 1 part of firming agent, dispersant 0.5 part,
5 parts of water.
Above-mentioned aqueous high-temperature-resistant steel-titanium barrier coating, wherein said Watery film-fomer is epoxy resin, aqueous polyurethane paint, aqueous
At least one in acrylic latex coating, Water-borne alkyd coating.
Above-mentioned aqueous high-temperature-resistant steel-titanium barrier coating, wherein said firming agent is SiO2, waterglass,
Al2(HPO4)3In at least one, preferably SiO2；Described dispersant is polyvinyl alcohol, hydrolyzed maleic anhydride, barium stearate
In at least one, preferably polyvinyl alcohol.
Further, as preferred technical scheme, above-mentioned aqueous high-temperature-resistant steel-titanium barrier coating, the resistance to height of wherein said aqueous
The pH value of Wen Gang-titanium barrier coating is 7.5～9.5；Solid content is 85～90%, preferably 87%, so can guarantee that rolling sets
Standby surface forms uniform high-temperature adhesion resistant knot protecting film layer.
The present invention also provides for the application in titanium pipe rolls of a kind of aqueous high-temperature-resistant steel-titanium barrier coating.
Above-mentioned aqueous high-temperature-resistant steel-titanium barrier coating titanium pipe roll in application, at room temperature, by aqueous high-temperature-resistant steel-titanium every
It is coated in steel equipment surface, roller surface or capstan winch surface from coating, forms 0.2～0.4mm thick film layer；It is preferably
0.3mm.When film layer adhesion amount is less than 0.20mm, in rolling or perforation procedure, titanium ingot rotates, pastes and cause coating to adhere to
Amount thickness is gradually lowered, so to ensure having enough coating layer thicknesses, prevents from all being sticked out by titanium pipe, can not get sufficient resistance to height
Temperature oxidation protection.If film layer adhesion amount is more than 0.40mm, cost raises.
The application in titanium pipe rolls of the above-mentioned aqueous high-temperature-resistant steel-titanium barrier coating, uses pneumatic spraying, airless spraying or craft
Brush mode be coated behind steel equipment surface, roller surface or capstan winch surface, the film layer of formation at room temperature, 5～
Fast setting in 10min；Owing to solid part is high, do not have film laminar flow drop down, the phenomenon such as sagging, coating tack is the best,
Either under wet film or during dry film, coating tack can meet the needs of titanium ingot roller-way bobbing machine friction, does not haves painting
Layer scaling or dry linting phenomenon；Being not particularly limited for coating method, drying means etc., coating method can be according to on-the-spot actual
Situation needs to carry out corresponding form of construction work.
The preparation method of aqueous high-temperature-resistant steel-titanium barrier coating of the present invention, without particular/special requirement, can use various sides commonly used in the art
Method, as long as by each component mix homogeneously, can matching while using.But the present inventor finds under study for action, it is preferred to use
Following method prepares aqueous high-temperature-resistant steel-titanium barrier coating, it is possible to make each component mix evenly.Method particularly includes: first by water
Property Watery film-fomer mix with water and be diluted, the most under agitation, be slowly added to glass putty, Pulvis Talci, iron powder and three oxidations two
Aluminium powder, then adds firming agent, stirs, and adds dispersant, and stirring is in uniform and stable phase.
In solidification process, it is only necessary to remove the moisture being attached to coating surface, because of without adding any accelerator again, mainly solid
Change mode is spontaneous curing, in order to save hardening time, it is possible to use the methods such as hot air drying or sensing heating, curing of coatings
After, coating does not haves dry linting and crack performance.
The high temperature resistant principle of coating prepared by the present invention is: when temperature reaches 900 DEG C, organic coating starts slowly to be burned off,
But Fe starts slowly to melt deliquescing, now can be the Al in coating2O3Powder is fixed on roll or capstan winch surface, plays heat insulation
Effect；There is alloying reaction in Al Yu Ti in coating, forms TiAl3Alloy-layer, this layer of material is the finest and close, can completely cut off machine
There is bonding reaction in the materials such as body titanium and extraneous (iron and steel) ferrum element, reaches preventing and treating and the effect of titanium-steel bonding occurs.
The temperature that high temperature resistant anti-titanium-steel bonding coating uses is not particularly limited, but owing to the solvent of the inorganic agent of the present invention is water,
Ensure the temperature conditions that water does not freezes and vaporizes, use at normal temperatures.
A kind of high temperature resistant anti-titanium of the present invention-steel bonding coating, is painted on rolling capstan winch surface online, can solidify rapidly, formed
Self-drying type coating, this coating can guarantee that titanium pipe under 900 DEG C of high temperature, surface with steel surface occur bonding generate TiFe phase,
Production cost be can effectively reduce and productivity effect, main raising Product Precision size and surface quality improved；The present invention provides
Corresponding coating process technology there is good economic benefit, social benefit and wide popularizing application prospect.
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 to institute
Among the scope of embodiments stated.
Embodiment 1
Aqueous high-temperature-resistant steel-titanium barrier coating is prepared according to raw material each in table 1 and weight proportion thereof:
The raw material of table 1 aqueous high-temperature-resistant steel-titanium barrier coating and proportioning thereof
Wherein, K1～K4 is experimental group, D1～D3 is matched group, separately arranges blank group D4 and (is not the most coated with coating straight
Connect rolling), and wherein Watery film-fomer is epoxy resin (solid content is 50%)；Firming agent is SiO2, dispersant is polyethylene
Alcohol.Aqueous high-temperature-resistant steel prepared by the present invention-titanium barrier coating pH value is 7.5～9.5；Solid content is 85～90%.
Its preparation method is: at normal temperatures and pressures, by Watery film-fomer, Sn powder, Fe powder, Pulvis Talci, Al2O3Powder, joins
In container, adition process is stirred continuously, is stirring evenly and then adding into firming agent, dispersant and water, stirs, treat solution in
Uniform and stable phase, obtains aqueous high-temperature-resistant steel-titanium barrier coating.
The aqueous high-temperature-resistant steel prepared above-mentioned each group-titanium barrier coating uses pneumatic spraying, airless spraying or the side of manual brushing
Formula is coated behind steel equipment surface, roller surface or capstan winch surface, at room temperature natural drying, solidification 10～15min,
Obtain the film layer that thickness is 0.2～0.4mm.Titanium pipe rolling is carried out at 900 DEG C.The titanium tube-surface quality obtained after rolling is good,
Titanium pipe is not adhered with roll, capstan winch etc., and concrete contrast situation is as follows:
Table 2 aqueous high-temperature-resistant steel-titanium barrier coating and matched group test performance
From Table 2, it can be seen that use embodiment K1～the coating coating equipment of K4, the titanium tube-surface quality obtained after rolling is good
Good, titanium pipe bonds hardly with roll, capstan winch etc..It is not coated by roll or the capstan winch of any coating (i.e. blank group D4),
The titanium pipe obtained after rolling, titanium tube-surface defect is serious, and equipment also has a certain degree of viscous titanium, could continue after needing polishing
Use.Using the coating coating equipment of D1, D2 and D3, the titanium tube-surface ratio of defects after rolling remains unchanged higher, it is impossible to well
Prevent titanium steel from boning.
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 base of about 6300 every year
, there is titanium steel bonding 5mm～20mm depth calculation with each titanium ingot in ingot, and each titanium ingot to machine away 100～200 kilograms, with titanium
The calculating of 80000 yuan/ton of ingot, each titanium ingot is lost between 8000～16000 yuan because of viscous titanium cutting tip, also to spend meanwhile
Substantial amounts of human and material resources cut, and extra increase production cost and production time, and use this technology, will for titanium pipe and
Substantial amounts of production cost is saved in the production of his titanium alloy product, to use coating 2～5kg to calculate, often in each titanium ingot operation of rolling
Coating price is calculated by 200,000/ton, and the new returns of this technology see below shown in formula:
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)
Visible, the coating that the present invention provides has good economic benefit, social benefit and wide popularizing application prospect.
Claims (10)
1. aqueous high-temperature-resistant steel-titanium barrier coating, it is characterised in that: containing following parts by weight ingredient: Watery film-fomer 50～150
Part, Sn powder 30～80 parts, Fe powder 30～80 parts, Al2O3Powder 400～450 parts, Pulvis Talci 200～300 parts.
Aqueous high-temperature-resistant steel-titanium barrier coating the most according to claim 1, it is characterised in that: containing following parts by weight ingredient:
Watery film-fomer 50～150 parts, 50 parts of Sn powder, 50 parts of Fe powder, Al2O3Powder 400～450 parts, Pulvis Talci 200～300
Part；Preferably comprise following parts by weight ingredient: Watery film-fomer 100 parts, 50 parts of Sn powder, 50 parts of Fe powder, Al2O3Powder 450
Part, Pulvis Talci 300 parts.
Aqueous high-temperature-resistant steel-titanium barrier coating the most according to claim 1 or claim 2, it is characterised in that: possibly together with following weight
Part composition: firming agent 1～2 parts, dispersant 0.5～1 part, water 1～5 parts；Preferably 1 part of firming agent, dispersant 0.5 part,
5 parts of water.
4. according to aqueous high-temperature-resistant steel-titanium barrier coating described in any one of claims 1 to 3, it is characterised in that: by following weight
Part becomes to be grouped into: Watery film-fomer 50～150 parts, Sn powder 30～80 parts, Fe powder 30～80 parts, Al2O3Powder 400～450
Part, Pulvis Talci 200～300 parts, firming agent 1～2 parts, dispersant 0.5～1 part, water 1～5 parts；Preferably Watery film-fomer
100 parts, 50 parts of Sn powder, 50 parts of Fe powder, Al2O3450 parts of powder, Pulvis Talci 300 parts, 1 part of firming agent, dispersant 0.5
Part, 5 parts of water.
5. according to aqueous high-temperature-resistant steel-titanium barrier coating described in any one of Claims 1 to 4, it is characterised in that: described aqueous becomes
Membrane is at least one in epoxy resin, aqueous polyurethane paint, Aqueous acrylic latex's paint, Water-borne alkyd coating.
6. according to aqueous high-temperature-resistant steel-titanium barrier coating described in any one of Claims 1 to 4, it is characterised in that: described firming agent
For SiO2, waterglass, Al2(HPO4)3In at least one, preferably SiO2；Described dispersant is polyvinyl alcohol, hydrolysis horse
Come at least one in anhydride, barium stearate, preferably polyvinyl alcohol.
7. according to aqueous high-temperature-resistant steel-titanium barrier coating described in any one of Claims 1 to 4, it is characterised in that: described aqueous is resistance to
The pH value of high-temperature steel-titanium barrier coating is 7.5～9.5；Solid content is 85～90%, preferably 87%.
8. the application in titanium pipe rolls of the aqueous high-temperature-resistant steel-titanium barrier coating described in any one of claim 1～7.
Apply the most according to claim 8, it is characterised in that: at room temperature, aqueous high-temperature-resistant steel-titanium barrier coating is coated with
Overlay on steel equipment surface, roller surface or capstan winch surface, form 0.2～0.4mm thick film layer；It is preferably 0.3mm.
Apply the most according to claim 8, it is characterised in that: use pneumatic spraying, airless spraying or manual brushing
Mode is coated.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10224965A1 (en) * | 2002-06-05 | 2003-12-24 | Praxair Surface Technologies S | Wear resistant color rejecting coating with a metal oxide or low wear hard metal base useful as an anti-wear and anti-adhesion coating for machine components |
| CN103014271A (en) * | 2012-12-10 | 2013-04-03 | 武汉钢铁(集团)公司 | Coating for preventing bearing steel casting blank from being bonded |
| CN103992685A (en) * | 2014-05-30 | 2014-08-20 | 攀钢集团攀枝花钢铁研究院有限公司 | Aqueous high-temperature protective coating material, application thereof and titanium ingot production method |
| CN105238216A (en) * | 2015-10-30 | 2016-01-13 | 攀钢集团攀枝花钢铁研究院有限公司 | Method for obtaining release agent layer on base plate and composite material containing base plate and release agent layer |
| CN105542579A (en) * | 2016-02-26 | 2016-05-04 | 攀枝花学院 | High-temperature-resistant coating for surface of titanium material, application of high-temperature-resistant coating and production method of titanium material |
-
2016
- 2016-07-27 CN CN201610598918.XA patent/CN105969087B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10224965A1 (en) * | 2002-06-05 | 2003-12-24 | Praxair Surface Technologies S | Wear resistant color rejecting coating with a metal oxide or low wear hard metal base useful as an anti-wear and anti-adhesion coating for machine components |
| CN103014271A (en) * | 2012-12-10 | 2013-04-03 | 武汉钢铁(集团)公司 | Coating for preventing bearing steel casting blank from being bonded |
| CN103992685A (en) * | 2014-05-30 | 2014-08-20 | 攀钢集团攀枝花钢铁研究院有限公司 | Aqueous high-temperature protective coating material, application thereof and titanium ingot production method |
| CN105238216A (en) * | 2015-10-30 | 2016-01-13 | 攀钢集团攀枝花钢铁研究院有限公司 | Method for obtaining release agent layer on base plate and composite material containing base plate and release agent layer |
| CN105542579A (en) * | 2016-02-26 | 2016-05-04 | 攀枝花学院 | High-temperature-resistant coating for surface of titanium material, application of high-temperature-resistant coating and production method of titanium material |
Non-Patent Citations (1)
| Title |
|---|
| 刘益军: "《聚氨酯原料及助剂手册第二版》", 31 January 2013, 化学工业出版社 * |
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| CN105969087B (en) | 2018-12-25 |
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