CN105969077B - The anti-steel of aqueous high-temperature-resistant-titanium bonds coating and its application - Google Patents
The anti-steel of aqueous high-temperature-resistant-titanium bonds coating and its application Download PDFInfo
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- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
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Abstract
The present invention relates to a kind of coating for preventing from bonding between metal, and in particular to a kind of anti-steel titanium of aqueous high-temperature-resistant bonds coating and its application in titanium ingot preparation process.The anti-steel titanium of aqueous high-temperature-resistant of the present invention bonds coating, contains following parts by weight ingredient：50~150 parts of Watery film-fomer, 30~80 parts of Sn powder, Al2O3400~450 parts of powder, 200~300 parts of talcum powder, Fe2O330~80 parts of powder.Coating of the present invention can guarantee titanium tube in 900 DEG C of rollings or perforation procedure, and bonding, which does not occur, with steel equipment roll or capstan winch reacts, and improves the lumber recovery and production efficiency of titanium processing；Simple for process, easy to operate, coating is environment friendly and pollution-free, and preparation method is simple.
Description
Technical field
The present invention relates to a kind of coating for preventing from bonding between metal, and in particular to a kind of anti-steel of aqueous high-temperature-resistant-titanium bonds
Coating and its application in titanium ingot preparation process.
Background technology
Domestic manufacturer is applied using during titanium ingot round billet production titanium tube without report using high temperature resistant titanium-steel anti-stick at present
Layer；900 DEG C of titanium ingot round billet keeps the temperature more than 4h in heating furnace, could release heating furnace, carries out the rolling work of titanium tube.Due to titanium
And its after 900 DEG C of heat preservation 4h of high temperature with steel rolling equipment, roller-way and rolling capstan winch " viscous titanium " phenomenon is occurring for alloy, this
Titanium tube surface is made " misrun " phenomenon of different depth occur, due to being rotation perforation, rolling when rolling titanium tube, titanium base is in height
Drilling/rolling is carried out in fast rotation process, since titanium-based titanium alloy high-temperature characteristic acts on, is easy to be deposited with iron existing
As can notably generate TiFe phases.If titanium tube Surface Creation TiFe, which meets, seriously affects titanium surface mechanical properties and tissue, make
Titanium tube brought during following process and use various defects, loss, it is not corrosion-resistant the defects of problem；In addition, due to " equipment
Viscous titanium " causes to want first grinding apparatus that could roll follow-up titanium base again in the subsequent operation of rolling.It is unable to continuous rolling titanium tube
Or titanium product, waste a large amount of time and energy consumption；Meanwhile dimension of inner and outer diameters precision and surface quality to ensure titanium tube, state
Interior producer is all to be carried out machining, lose in this way it is larger, due to titanium ingot be by titanium sponge react make, by titanium tube,
Outer portion machines away, and seriously affects the cost and lumber recovery of titanium, therefore carries out the protection work of high temperature resistant titanium-steel anti-stick coating
It is highly desirable.
And the prior art is all before titanium ingot is made annealing treatment, and is sprayed on titanium ingot surface, to each titanium ingot surface
Spray treatment is carried out, along with coating needs certain time to dry after spraying, technique, which is prepared, just becomes complicated, during preparation
Between it is especially long, it is impossible to serialization efficiently produces.And in the operation of rolling of titanium tube, due to the deformation of titanium ingot, sprayed in titanium ingot surface
It is ineffective to prevent titanium-steel from bonding to apply the coating.If the coating directly is sprayed at rolling capstan winch surface, due to capstan winch with
The material of titanium ingot is different, and film forming and adhesion effect are poor, can not prevent titanium-steel from bonding well.
Therefore, to solve the above-mentioned problems, need a kind of simple for process, energy conservation and environmental protection, can with serialization, efficiently prepare titanium
Pipe effectively reduces defect loss and production cost, moreover it is possible to prevent the high temperature resistant anti-stick coating of equipment damage.
Invention content
The technical problems to be solved by the invention are to provide one kind in the titanium tube operation of rolling, it is possible to reduce titanium tube surface lacks
It falls into, reduces production cost, improve titanium tube surface quality, can coating be bonded with the anti-titanium of the aqueous high-temperature-resistant of continuous production-steel.
The anti-steel of aqueous high-temperature-resistant of the present invention-titanium bonds coating, contains following parts by weight ingredient：Watery film-fomer 50~150
Part, 30~80 parts of Sn powder, Al2O3400~450 parts of powder, 200~300 parts of talcum powder, Fe2O330~80 parts of powder.
Further, technical solution more preferably, the above-mentioned anti-steel of aqueous high-temperature-resistant-titanium bonds coating, containing following
Parts by weight ingredient：50~150 parts of Watery film-fomer, 50 parts of Sn powder, Al2O3400~450 parts of powder, 200~300 parts of talcum powder,
Fe2O350 parts of powder；Further preferably following parts by weight ingredient：100 parts of Watery film-fomer, 50 parts of Sn powder, Al2O3450 parts of powder is sliding
300 parts of mountain flour, Fe2O350 parts of powder.
The above-mentioned anti-steel of aqueous high-temperature-resistant-titanium bonds coating, also containing following parts by weight ingredient：1~2 part of curing agent, dispersion
0.5~1 part of agent, 1~5 part of water；Preferably 1 part of curing agent, 0.5 part of dispersant, 5 parts of water.
Further, technical solution more preferably, the above-mentioned anti-steel of aqueous high-temperature-resistant-titanium bonds coating, by following heavy
Amount part is into being grouped as：50~150 parts of Watery film-fomer, 30~80 parts of Sn powder, Al2O3400~450 parts of powder, talcum powder 200~300
Part, Fe2O330~80 parts of powder, 1~2 part of curing agent, 0.5~1 part of dispersant, 1~5 part of water；More preferable 100 parts of Watery film-fomer,
50 parts of Sn powder, Al2O3450 parts of powder, 300 parts of talcum powder, Fe2O350 parts of powder, 1 part of curing agent, 0.5 part of dispersant, 5 parts of water.
The above-mentioned anti-steel of aqueous high-temperature-resistant-titanium bonds coating, wherein the Watery film-fomer is epoxy resin, aqueous polyurethane
At least one of paint, Aqueous acrylic latex's paint, Water-borne alkyd coating.
The above-mentioned anti-steel of aqueous high-temperature-resistant-titanium bonds coating, wherein the curing agent is SiO2, waterglass,
Al2(HPO4)3At least one of, preferably SiO2；The dispersant is polyvinyl alcohol, hydrolyzed maleic anhydride, hard
At least one of resin acid barium, preferably polyvinyl alcohol.
Further, technical solution more preferably, the above-mentioned anti-steel of aqueous high-temperature-resistant-titanium bonds coating, wherein described
The pH value that the anti-steel of aqueous high-temperature-resistant-titanium bonds coating is 7.5~9.5；Solid content is 85~90%, preferably 87%.
The present invention also provides a kind of anti-steel of aqueous high-temperature-resistant-titaniums to bond application of the coating in titanium tube rolling.
The above-mentioned anti-steel of aqueous high-temperature-resistant-titanium bonds application of the coating in titanium tube rolling, at room temperature, by aqueous high-temperature-resistant
Anti- steel-titanium bonds coating and is coated in steel equipment surface, roller surface or capstan winch surface, forms the film layer of 0.2~0.4mm thickness；
Preferably 0.3mm.
The above-mentioned anti-steel of aqueous high-temperature-resistant-titanium bonds application of the coating in titanium tube rolling, using pneumatic spraying, airless spraying
Or the mode of manual brushing is coated.
Compared with the prior art, the present invention also has the advantages that：
(1) coating of the present invention can guarantee titanium tube 900 DEG C rolling or perforation procedure in, not with steel equipment roll or capstan winch
Occur to bond reaction, improve the lumber recovery and production efficiency of titanium processing；
(2) present invention can be set using simple production process, easy to operate equipped with pneumatic spraying, airless spraying and brushing
It is used on standby production line；
(3) this product is aqueous, environmental protective high temperature resistant anti-stick coating, do not contain in coating limited in RoHS mass it is harmful
Element, meanwhile, this product is volatilized in air without noxious material, does not influence environmentally friendly effect of construction environment etc.；
(4) the anti-steel of aqueous high-temperature-resistant of the present invention-titanium bonds extemporaneous preparation when coating can use, and prepares the period, simply
It is feasible；After production can also being prepared, at room temperature, coating stabilization shelf-stability can reach 6 months or more.
Specific embodiment
The anti-steel of aqueous high-temperature-resistant of the present invention-titanium bonds coating, contains following parts by weight ingredient：Watery film-fomer 50~150
Part, 30~80 parts of Sn powder, Al2O3400~450 parts of powder, 200~300 parts of talcum powder, Fe2O330~80 parts of powder.
Further, technical solution more preferably, the above-mentioned anti-steel of aqueous high-temperature-resistant-titanium bonds coating, containing following
Parts by weight ingredient：50~150 parts of Watery film-fomer, 50 parts of Sn powder, Al2O3400~450 parts of powder, 200~300 parts of talcum powder,
Fe2O350 parts of powder；Further preferably following parts by weight ingredient：100 parts of Watery film-fomer, 50 parts of Sn powder, Al2O3450 parts of powder is sliding
300 parts of mountain flour, Fe2O350 parts of powder.
The above-mentioned anti-steel of aqueous high-temperature-resistant-titanium bonds coating, also containing following parts by weight ingredient：1~2 part of curing agent, dispersion
0.5~1 part of agent, 1~5 part of water；Preferably 1 part of curing agent, 0.5 part of dispersant, 5 parts of water.
Further, technical solution more preferably, the above-mentioned anti-steel of aqueous high-temperature-resistant-titanium bonds coating, by following heavy
Amount part is into being grouped as：50~150 parts of Watery film-fomer, 30~80 parts of Sn powder, Al2O3400~450 parts of powder, talcum powder 200~300
Part, Fe2O330~80 parts of powder, 1~2 part of curing agent, 0.5~1 part of dispersant, 1~5 part of water；More preferable 100 parts of Watery film-fomer,
50 parts of Sn powder, Al2O3450 parts of powder, 300 parts of talcum powder, Fe2O350 parts of powder, 1 part of curing agent, 0.5 part of dispersant, 5 parts of water.
The above-mentioned anti-steel of aqueous high-temperature-resistant-titanium bonds coating, wherein the Watery film-fomer is epoxy resin, aqueous polyurethane
At least one of paint, Aqueous acrylic latex's paint, Water-borne alkyd coating.
The above-mentioned anti-steel of aqueous high-temperature-resistant-titanium bonds coating, wherein the curing agent is SiO2, waterglass, Al2(HPO4)3In
At least one, preferably SiO2；The dispersant is polyvinyl alcohol, hydrolyzed maleic anhydride, at least one of barium stearate,
Preferably polyvinyl alcohol.
Further, technical solution more preferably, the above-mentioned anti-steel of aqueous high-temperature-resistant-titanium bonds coating, wherein described
The pH value that the anti-steel of aqueous high-temperature-resistant-titanium bonds coating is 7.5~9.5；Solid content is 85~90%, preferably 87%, such energy
Ensure that rolling equipment surface forms uniform high-temperature adhesion resistant knot protection film layer.
The present invention also provides a kind of anti-steel of aqueous high-temperature-resistant-titaniums to bond application of the coating in titanium tube rolling.
The above-mentioned anti-steel of aqueous high-temperature-resistant-titanium bonds application of the coating in titanium tube rolling, at room temperature, by aqueous high-temperature-resistant
Anti- steel-titanium bonds coating and is coated in steel equipment surface, roller surface or capstan winch surface, forms the film layer of 0.2~0.4mm thickness；
Preferably 0.3mm.When film layer adhesion amount is less than 0.20mm, in rolling or perforation procedure, the rotation of titanium ingot pastes and causes coating
Adhesion amount thickness continuously decreases, so to ensure having enough coating layer thicknesses, prevents from all being sticked out by titanium tube, cannot be sufficient
High temperature oxidation resisting is protected.If film layer adhesion amount is more than 0.40mm, cost raising.
The above-mentioned anti-steel of aqueous high-temperature-resistant-titanium bonds application of the coating in titanium tube rolling, using pneumatic spraying, airless spraying
Either the mode of manual brushing is carried out after being coated in steel equipment surface, roller surface or capstan winch surface, and the film layer of formation exists
At room temperature, rapid curing in 5~10min；Due to solid part height, be not in film layer trickling, sagging phenomena such as, coating adhesion
Very good, either under wet film or during dry film, coating adhesion can meet the needs of titanium ingot roller-way bobbing machine friction, no
It will appear coating scaling or picking phenomenon；Coating method, drying means etc. are not particularly limited, coating method can basis
On-site actual situations need to carry out corresponding form of construction work.
The anti-steel of aqueous high-temperature-resistant of the present invention-titanium bonds the preparation method of coating without particular/special requirement, and it is normal that this field may be used
Various methods, can matching while using as long as each component is uniformly mixed.But the present inventor sends out under study for action
It is existing, it is preferred to use following method prepares the anti-steel of aqueous high-temperature-resistant-titanium and bonds coating, and each component can be made to mix evenly.Tool
Body method is：First aqueous film forming agent with water is mixed and is diluted, then under stiring, be slowly added to glass putty, talcum powder,
Ferric oxide powder and aluminium oxide powder, then add curing agent, stir evenly, and add dispersant, stirring is in equal
Even stable phase.
In solidification process, it is only necessary to the moisture for being attached to coating surface is removed, because without adding any accelerating agent again, leading
It is spontaneous curing to want curing mode, in order to save hardening time, can also use heated-air drying or sensing heating the methods of, coating
After curing, coating is not in picking and crack phenomenon.
Coating high temperature resistant principle prepared by the present invention is：When temperature reaches 900 DEG C, organic coating starts slowly burned
Fall, but Fe starts slowly to melt softening, it at this time can be the Al in coating2O3Powder is fixed on roll or capstan winch surface, plays heat-insulated
Effect；Alloying reaction occurs for the Al and Ti in coating, forms TiAl3Alloy-layer, this layer of substance is very fine and close, can completely cut off machine
The substances such as body titanium and extraneous (steel) ferro element occur to bond reaction, have the function that prevention occurs titanium-steel and bonds.
The anti-titanium of high temperature resistant-steel bonds the temperature that coating uses and is not particularly limited, but due to the present invention inorganic agent it is molten
Agent is water, ensures the temperature condition that water does not freeze and vaporizes, uses at normal temperatures.
A kind of anti-titanium of high temperature resistant of the present invention-steel bonds coating, is painted on rolling capstan winch surface online, can consolidate rapidly
Change, form self-drying type coating, which can guarantee titanium tube under 900 DEG C of high temperature, and surface does not occur to bond generation with steel surface
TiFe phases can effectively reduce production cost and improve productivity effect, more main raising Product Precision size and surface quality；This
The corresponding coating process technology provided with good economic efficiency, social benefit and wide popularizing application prospect are provided.
The specific embodiment of the present invention is further described with reference to embodiment, is not therefore limited the present invention
System is among the embodiment described range.
Embodiment 1
The anti-steel of aqueous high-temperature-resistant-titanium, which is prepared, according to each raw material in table 1 and its weight proportion bonds coating：
The anti-steel of 1 aqueous high-temperature-resistant of table-titanium bonds the raw material and its proportioning of coating
Wherein, K1~K4 is experimental group, and D1~D3 is control group, separately a blank control group D4 is set (not apply coating
Direct Rolling), and wherein Watery film-fomer is epoxy resin (solid content 50%)；Curing agent is SiO2, dispersant is poly- second
Enol.It is 7.5~9.5 that the anti-steel of aqueous high-temperature-resistant prepared by the present invention-titanium, which bonds coating pH value,；Solid content is 85~90%.
Preparation method is：At normal temperatures and pressures, by Watery film-fomer, Sn powder, talcum powder, Al2O3Powder, Fe2O3Powder adds
Enter into container, be stirred continuously in adition process, be stirring evenly and then adding into curing agent, dispersant and water, stir evenly, treat solution
In uniform and stable phase coating is bonded to get the anti-steel of aqueous high-temperature-resistant-titanium.
The anti-steel of aqueous high-temperature-resistant prepared by above-mentioned each group-titanium bonds coating and uses pneumatic spraying, airless spraying or hand
The mode that work is brushed is carried out after being coated in steel equipment surface, roller surface or capstan winch surface, spontaneously dries at room temperature, is solid
Change 10~15min, obtain the film layer that thickness is 0.2~0.4mm.Titanium tube rolling is carried out at 900 DEG C.The titanium tube obtained after rolling
Surface quality is good, and titanium tube and roll, capstan winch etc. are not adhered, and specific comparison situation is as follows：
The anti-steel of 2 aqueous high-temperature-resistant of table-titanium bonds coating and control group test performance
From Table 2, it can be seen that using the coating coating equipment of embodiment K1~K4, the titanium tube surface matter that is obtained after rolling
Amount is good, and titanium tube and roll, capstan winch etc. hardly bond.It is not coated by the roll or strand of any coating (i.e. blank control group D4)
Disk, the titanium tube obtained after rolling, titanium tube surface defect is serious, and equipment also has a degree of viscous titanium, needs ability after polishing
It is continuing with.Using the coating coating equipment of D1, D2 and D3, the titanium tube surface defect rate after rolling remains unchanged higher, it is impossible to very well
Prevent titanium steel from bonding.
10,000 tons of production capacities are produced in design per year, with each 1.5 tons of calculating of titanium ingot (semifinished product), to produce the titanium of 6300 or so every year
There is titanium steel with each titanium ingot and bonds 5mm~20mm depth calculations in billet, and each titanium ingot will machine away 100~200 kilograms, with
The 80000 yuan/ton of calculating of titanium ingot, each titanium ingot are lost because gluing titanium cutting tip between 8000~16000 yuan, meanwhile, also to spend
Take a large amount of human and material resources to be cut, it is additional to increase production cost and production time, and using this technology, will be titanium tube and
A large amount of production cost is saved in the production of other titanium alloy products, in terms of in each titanium ingot operation of rolling using 2~5kg of coating
It calculates, is calculated per coating price by 200,000/ton, the new returns of this technology are seen below shown in formula：
The output of the annual titanium ingots of W-：With 10,000 tons of calculating, 6300 titanium ingots are about produced every year；
Amount of each titanium ingots of A- because gluing titanium-steel layer problem cutting：/ titanium ingot is calculated by 50Kg；
The cost of P1- titanium ingots：80 yuan/Kg；
W1- sprays the consumption of high temperature resistant anti-stick coating, 3Kg/ ingots；
P2- high temperature resistant anti-stick coating prices per ton：It is calculated by 200 yuan/Kg；
The new returns that Y- is generated every year using this technology：
Then：
Y=(P1 × A-W1 × P2) × W
=(4000-600) × 6300
=2142 (ten thousand yuan)
As it can be seen that coating provided by the invention is with good economic efficiency, social benefit and wide popularizing application prospect.
Claims (11)
1. the anti-steel of aqueous high-temperature-resistant-titanium bonds coating, it is characterised in that：It is made of following parts by weight ingredient：Watery film-fomer 50
~150 parts, 30~80 parts of Sn powder, Al2O3400~450 parts of powder, 200~300 parts of talcum powder, Fe2O330~80 parts of powder, curing agent
1~2 part, 0.5~1 part of dispersant, 1~5 part of water.
2. the anti-steel of aqueous high-temperature-resistant-titanium bonds coating according to claim 1, it is characterised in that：100 parts of Watery film-fomer,
50 parts of Sn powder, Al2O3450 parts of powder, 300 parts of talcum powder, Fe2O350 parts of powder, 1 part of curing agent, 0.5 part of dispersant, 5 parts of water.
3. the anti-steel of aqueous high-temperature-resistant according to claim 1 or claim 2-titanium bonds coating, it is characterised in that：The Watery film-fomer
For at least one of epoxy resin, aqueous polyurethane paint, Aqueous acrylic latex's paint, Water-borne alkyd coating.
4. the anti-steel of aqueous high-temperature-resistant according to claim 1 or claim 2-titanium bonds coating, it is characterised in that：The curing agent is
SiO2, waterglass, Al2(HPO4)3At least one of；The dispersant is polyvinyl alcohol, hydrolyzed maleic anhydride, barium stearate
At least one of.
5. the anti-steel of aqueous high-temperature-resistant-titanium bonds coating according to claim 4, it is characterised in that：The curing agent is SiO2；
The dispersant is polyvinyl alcohol.
6. the anti-steel of aqueous high-temperature-resistant according to claim 1 or claim 2-titanium bonds coating, it is characterised in that：The aqueous high-temperature-resistant
The pH value that anti-steel-titanium bonds coating is 7.5~9.5；Solid content is 85~90%.
7. the anti-steel of aqueous high-temperature-resistant-titanium bonds coating according to claim 6, it is characterised in that：The aqueous high-temperature-resistant is prevented
The solid content that steel-titanium bonds coating is 87%.
8. any one of the claim 1~7 anti-steel of aqueous high-temperature-resistant-titanium bonds application of the coating in titanium tube rolling.
9. it applies according to claim 8, it is characterised in that：At room temperature, the anti-steel of aqueous high-temperature-resistant-titanium is bonded coating to apply
Steel equipment surface, roller surface or capstan winch surface are overlayed on, forms the film layer of 0.2~0.4mm thickness.
10. it applies according to claim 9, it is characterised in that：Form the film layer of 0.3mm thickness.
11. it applies according to claim 8, it is characterised in that：Using the side of pneumatic spraying, airless spraying or manual brushing
Formula is coated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610597161.2A CN105969077B (en) | 2016-07-27 | 2016-07-27 | The anti-steel of aqueous high-temperature-resistant-titanium bonds coating and its application |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610597161.2A CN105969077B (en) | 2016-07-27 | 2016-07-27 | The anti-steel of aqueous high-temperature-resistant-titanium bonds coating and its application |
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| Publication Number | Publication Date |
|---|---|
| CN105969077A CN105969077A (en) | 2016-09-28 |
| CN105969077B true CN105969077B (en) | 2018-06-08 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104449391A (en) * | 2014-11-24 | 2015-03-25 | 天长市开林化工有限公司 | Iron red anticorrosive paint and preparation method thereof |
| 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 |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005059614A1 (en) * | 2005-12-12 | 2007-06-14 | Nano-X Gmbh | Anti-corrosion and/or anti-scaling coating for metals (especially steel) is applied by wet methods and heat treated to give a weldable coating |
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- 2016-07-27 CN CN201610597161.2A patent/CN105969077B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104449391A (en) * | 2014-11-24 | 2015-03-25 | 天长市开林化工有限公司 | Iron red anticorrosive paint and preparation method thereof |
| 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 |
| 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 |
Non-Patent Citations (1)
| Title |
|---|
| "纯钛管坯热挤压工艺改进";郭玲等;《机械制造》;20150630;第53卷(第610期);第71-73页 * |
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