CN102773254A - Preparation method of titanium-steel single-sided composite board - Google Patents
Preparation method of titanium-steel single-sided composite board Download PDFInfo
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- CN102773254A CN102773254A CN201210260229XA CN201210260229A CN102773254A CN 102773254 A CN102773254 A CN 102773254A CN 201210260229X A CN201210260229X A CN 201210260229XA CN 201210260229 A CN201210260229 A CN 201210260229A CN 102773254 A CN102773254 A CN 102773254A
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- 239000002131 composite material Substances 0.000 title claims abstract description 25
- 229910001200 Ferrotitanium Inorganic materials 0.000 title claims abstract description 16
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 80
- 239000010959 steel Substances 0.000 claims abstract description 80
- 239000010936 titanium Substances 0.000 claims abstract description 60
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 58
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000003466 welding Methods 0.000 claims abstract description 22
- 238000005096 rolling process Methods 0.000 claims abstract description 18
- 230000007704 transition Effects 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 27
- 239000003795 chemical substances by application Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000003801 milling Methods 0.000 claims description 5
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 4
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005553 drilling Methods 0.000 abstract description 2
- 230000004888 barrier function Effects 0.000 abstract 4
- 238000000034 method Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 5
- 235000013372 meat Nutrition 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 206010040844 Skin exfoliation Diseases 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000035618 desquamation Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 description 1
- 229910001950 potassium oxide Inorganic materials 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The invention discloses a preparation method of a titanium-steel single-sided composite board, comprising the following processing steps of: (1) respectively selecting two titanium plates with same size and two steel plates with same size and carrying out rust and oxide layer removal treatment on the surfaces of the plates; (2) assembling to form multiple layers of symmetrical combined blank sequentially including a steel plate, a transition layer, a titanium plate, a parting agent, a titanium plate, a transition layer and a steel plate, wherein a gap exists between the periphery of the titanium plate and a barrier strip in the combined blank; (3) compressing the combined blank and respectively welding the barrier strip with a first steel plate and a second steel plate to form a closed cavity among the first steel plate, the second steel plate and the barrier strip, drilling holes in the barrier strip and welding a steel tube in the holes, and communicating the steel tube and the closed cavity; (4) conveying the combined blank into a heating furnace to heat and vacuumizing; (5) sealing the outer end of the steel tube and then conveying the combined blank into a rolling mill; and (6) cutting the combined blank after rolling to obtain the titanium-steel single-sided composite board. The preparation method disclosed by the invention is rational in technical design and low in production cost.
Description
Technical field
The present invention relates to a kind of preparation method of clad steel plate, relate in particular to the preparation method of a kind of titanium-steel single face composite plate.
Background technology
Titanium-steel composite board is widely used in all departments such as the energy, oil, chemical industry, ocean owing to its excellent corrosion resistance and remarkable economical property.The method of producing titanium-steel composite board mainly is divided into two kinds: a kind of is the blast composite algorithm, and another kind is a roll-bonding method.The production board face that the blast composite algorithm is produced is less, production efficiency is low, bond strength is low, combine the cross section to be indenting shape, has reduced the effective thickness of titanium layer.And roll-bonding method is divided into cold rolling composite algorithm and hot rolling composite algorithm, and the hot rolling composite algorithm is produced on a large scale, and interface combination rate and interface bond strength all are superior to explosion method.Patent CN101992344 discloses a kind of preparation method of titanium-steel composite board, and it is undertaken by following processing step, at first chooses titanium plate and steel plate that the length and width size equates, removes rusty scale and oxide layer; Then that titanium plate and surface of steel plate is relative, overlap fully, form the combination blank; Again with four blocks of titanium plates as side seal board seal the combination blank around, and side seal board is put into vacuum chamber after the combination blank clamps with anchor clamps; After all of combination blank and side seal board contacts seam weldering sternly, it is sent into jointly be heated to 600 ~ 1200 ℃ in the heating furnace, be incubated 0.1 ~ 2h; To heat the combination blank of accomplishing at last sends in the milling train rolling; Obtain interface bond strength>titanium-steel composite board of 350MPa, in this method, need blank put into and weld after vacuum chamber vacuumizes; The vacuum welding condition is harsh, welding cost is high, and technological design is reasonable inadequately; And in this method, the material of steel plate is had relatively high expectations, needing to use stainless steel (like 304 austenitic stainless steels), cost is high.
Summary of the invention
The preparation method who the purpose of this invention is to provide the rational titanium of a kind of technological design-steel single face composite plate.
For achieving the above object, the technical scheme that the present invention adopts is:
The preparation method of a kind of titanium-steel single face composite plate, undertaken by following processing step: (1) is chosen titanium plate and two blocks of steel plates that size equates that two sizes equate respectively, is eliminated rust and the removing oxide layer processing in the surface of titanium plate and steel plate; (2) around first steel plate, weld the framework that blend stop forms sealing; Lay transition zone above first steel plate in framework; Place the first titanium plate that upper surface applies interleaving agent on the transition zone, place the second titanium plate that lower surface applies interleaving agent on the first titanium plate, second titanium plate top is placed transition zone, second steel plate successively; Form steel plate-transition zone-titanium plate-interleaving agent-titanium plate-transition zone-steel plate symmetrical expression multiple layer combination blank, in the combination blank around the titanium plate and gapped between the blend stop; (3) will make up blank holding and, make that first steel plate, second steel plate and blend stop are inner to form airtight cavity respectively with blend stop and first steel plate, the welding of second steel plate, hole on the blend stop and in the hole welded still pipe, steel pipe is communicated with airtight cavity; (4) will make up blank and send into heating furnace heating and vacuumize, temperature is controlled at 500
0C～630
0C, insulation 1～2h, vacuum reaches 20～200Pa; (5) will make up after the steel pipe outer end is shut blank send in the milling train rolling, rolling temperature 700
0C～900
0C; (6) cut after rolling and promptly get titanium-steel single face composite plate.
The length of said titanium plate, width are respectively less than length, the width of steel plate; Said blend stop is welded between first steel plate and second steel plate inboard; Around the titanium plate and the gap between the blend stop is even, symmetrical.
Said blend stop is a carbon steel.
Interleaving agent in the said step (2) is by the active alpha-Al of 1 weight portion
2O
3Mix with 4% polyvinyl alcohol water solution of 1.5 weight portions; Interleaving agent need be dried after being coated on the titanium plate.
Transition zone in the said step (2) is a nickel-base alloy.
The invention has the beneficial effects as follows:
1. technical flow design is reasonable, welds earlier behind the assembly, vacuumizes again; Only need common arc welding and submerged-arc welding just can satisfy condition during welding, compare welding under vacuum condition, welding condition requires low; Cost is low; And need not set up vacuum chamber in addition, an independent blank promptly is a little vacuum chamber, and is simple in structure;
2. the titanium plate is covered by in the airtight cavity of steel plate formation; So can utilize its heating furnace (blast furnace gas generally burns) to heat in steel rolling mill when rolling; And other method (like patent CN101992344) adopts the titanium plate exposed open when rolling; Electrical heating (because meeting of the C in the coal gas and Ti generate the thick fragility TiC of 0.15mm) can only be used,, resistance-heated furnace needn't be built in addition so this method is easier;
3. the titanium plate is heated with rolling in a vacuum, can be not oxidized;
4. select for use nickel-base alloy to do the generation that transition zone can effectively stop interface TiC, thereby interface shear strength is brought up to more than the 230MPa (GB8547-87 regulation interface shear strength >=198MPa);
5. the present invention is a base material (base material is a steel plate among the present invention) with common straightcarbon steel or low-alloy steel, and when being base material with the austenitic stainless steel, its cost is lower and mechanical strength and performance of technical process (mainly being welding) are better;
6. the combination interface between light plate of the present invention and the titanium plate is the plane, do not reduce the effective thickness of multiple layer and basic unit, and the explosion method combination interface is the inserted of interlocking, will certainly reduce the effective thickness of the multiple layer of titanium, reduces the service life of material;
7. the technical indicator of products obtained therefrom of the present invention can reach: a. interface combination rate: 99.6%～100% (GB8547-87:95%～100%); B. interface shear strength: 230～260MPa (GB8547-87:138～196MPa).
Description of drawings
Fig. 1 is a product structure sketch map of the present invention.
The specific embodiment
As shown in Figure 1, the preparation method of a kind of titanium-steel single face composite plate, undertaken by following processing step:
(1) first steel plate 1, second steel plate 2 that the first titanium plate 3 of choosing respectively that two sizes equate, the second titanium plate 4 and two sizes equate are to eliminating rust and removing oxide layer is handled (only a surface-faying face to titanium plate and steel plate gets final product) on the surface of the first titanium plate 3, the second titanium plate 4 and first steel plate 1, second steel plate 2; The length of steel plate and width are respectively than the length and the big 80～100mm of width of titanium plate;
(2) (spacing 200～300mm) blend stops 7 form the framework of sealing in spot welding around first steel plate 1; (faying face) lay transition zone 6 above first steel plate 1 in framework; Place the first titanium plate 3 that upper surface applies interleaving agent 5 on the transition zone 6; Place the second titanium plate, 4, the second titanium plates, 4 tops of lower surface coating interleaving agent 5 on the first titanium plate 3 and place transition zone 6, second steel plate 2 successively, form steel plate-transition zone-titanium plate-interleaving agent-titanium plate-transition zone-steel plate symmetrical expression multiple layer combination blank; In the combination blank around the first titanium plate 3, the second titanium plate 4 and between the blend stop 7 even, symmetrical gap 10 is arranged, the passage of gap 10 when vacuumizing in the following step; Blend stop 7 adopts carbon steel (Q235B), and the thickness of blend stop is: 12mm highly is: first, second titanium plate gross thickness adds 0.3mm, and length is: the length and width than titanium plate respectively adds 10mm; When blend stop is manufactured; Should take mechanical cold shearing, then must remove the cut surface oxide layer like thermal cutting, scale removal also must be polished in a side of shelves bar; This side should be inwards on being soldered to steel plate the time, and shelves bar width (or claiming height) error should be controlled in 3 ‰; During the blend stop welding, the shelves bar is 22-25mm apart from the steel plate edge; Interleaving agent 5 in this step is by the active alpha-Al of 1 weight portion
2O
3Mix active alpha-Al with 4% polyvinyl alcohol water solution of 1.5 weight portions
2O
3Require 800 orders with carefully, and the total content of potassium oxide and sodium oxide molybdena must filter through 100 order gauzes smaller or equal to 0.05%, 4% polyvinyl alcohol water solution; Interleaving agent is by the long-pending 38-40g/m of multiple face
2Take advantage of compression ratio that the interleaving agent for preparing is brushed on the undressed surface of titanium plate equably, need its thorough oven dry after brushing is good; Transition zone in this step adopts nickel-base alloy, and purpose is to stop the C in Ti and the base material to be reacted into TiC;
(3) will make up blank and send into the hydraulic pressure platform, stack compressed, under the prerequisite of pressure platform persistent pressure with suitable pressure; Arc welding by hand: little electric current (≤200A) will around the slit soldering and sealing of 2 of shelves bar 7 and first steel plate 1, second steel plates, postwelding shifts out base substrate to automatic submerged arc welding platform with the pressure platform release; Shelves bar 7 and the formed groove of two block plates around the base substrate are used the submerged-arc welding full weld; Confirm the preceding or after welding treatment system of weldering according to the material of steel plate during welding, be mingled with flawless to guarantee that weldering meat 8 does not have; No core makes that first steel plate 1, second steel plate 2 and blend stop 7 are inner to form airtight cavity; Drilling depth is as the criterion to punch blend stop on the weldering meat 8 of the combination blank that welds, and in the hole welding seamless steel pipe 9, and weld tightly, steel pipe 9 is communicated with airtight cavity; Steel pipe 9 length 1000-1500mm; Weld the back and the processing of hunting leak: seamless steel pipe 9 is connected inert gases such as argon gas or nitrogen, its pressure requirement>=0.5Mpa, while brushing concentration on weldering meat 8 is 2% detergent solution; Whether inspection leaks gas; Should dig 10mm with under the gas cutting if any gas leakage, carry out repair welding and leak detection again again, until not leaking;
(4) will make up blank and send into heating furnace, the good seamless steel pipe 9 of welding curves U-shaped on the combination blank, and bend is split (cooling effect) in the cold water, and pipe connects vavuum pump (blade X15 type vavuum pump); Start vavuum pump and heating furnace thermal source, temperature is controlled at 500
0C～630
0C, insulation 1～2h, vacuum reaches 20～200Pa;
(5) vacuumize qualified after, with locating to shut the seamless steel pipe 9 that vacuumizes and let it be close to steel billet about forge hot length of normal blank 150mm; At semifinished product surface markers correlated identities (base number, rolling direction etc.), be rolled rolling temperature 700 with the large flat milling train in steel rolling mill
0C～900
0C;
(6) cut after rolling and promptly get titanium-steel single face composite plate.For improve start rolling temperature as far as possible, can remove De-scaling box desquamation operation after coming out of the stove from, only use high-pressure water descaling at the milling train place.Roll good slab nature or air-cooled to normal temperature, cut into the specification of wanting with the acetylene cutting, and through leveling.
Cut after detect, the technical indicator of products obtained therefrom of the present invention can reach: a. interface combination rate: 99.6%～100% (GB8547-87:95%～100%); B. interface shear strength: 230～260MPa (GB8547-87:138～196MPa).
Claims (5)
1. the preparation method of titanium-steel single face composite plate is characterized in that, is undertaken by following processing step: (1) is chosen titanium plate and two blocks of steel plates that size equates that two sizes equate respectively, is eliminated rust and the removing oxide layer processing in the surface of titanium plate and steel plate; (2) around first steel plate, weld the framework that blend stop forms sealing; Lay transition zone above first steel plate in framework; Place the first titanium plate that upper surface applies interleaving agent on the transition zone, place the second titanium plate that lower surface applies interleaving agent on the first titanium plate, second titanium plate top is placed transition zone, second steel plate successively; Form steel plate-transition zone-titanium plate-interleaving agent-titanium plate-transition zone-steel plate symmetrical expression multiple layer combination blank, in the combination blank around the titanium plate and gapped between the blend stop; (3) will make up blank holding and, make that first steel plate, second steel plate and blend stop are inner to form airtight cavity respectively with blend stop and first steel plate, the welding of second steel plate, hole on the blend stop and in the hole welded still pipe, steel pipe is communicated with airtight cavity; (4) will make up blank and send into heating furnace heating and vacuumize, temperature is controlled at 500
0C～630
0C, insulation 1～2h, vacuum reaches 20～200Pa; (5) will make up after the steel pipe outer end is shut blank send in the milling train rolling, rolling temperature 700
0C～900
0C; (6) cut after rolling and promptly get titanium-steel single face composite plate.
2. the preparation method of titanium as claimed in claim 1-steel single face composite plate is characterized in that, the length of said titanium plate, width are respectively less than length, the width of steel plate; Said blend stop is welded between first steel plate and second steel plate inboard; Around the titanium plate and the gap between the blend stop is even, symmetrical.
3. according to claim 1 or claim 2 the preparation method of titanium-steel single face composite plate is characterized in that said blend stop is a carbon steel.
4. the preparation method of titanium as claimed in claim 3-steel single face composite plate is characterized in that the interleaving agent in the said step (2) is by the active alpha-Al of 1 weight portion
2O
3Mix with 4% polyvinyl alcohol water solution of 1.5 weight portions; Interleaving agent need be dried after being coated on the titanium plate.
5. the preparation method of titanium as claimed in claim 3-steel single face composite plate is characterized in that the transition zone in the said step (2) is a nickel-base alloy.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5861215A (en) * | 1986-04-25 | 1999-01-19 | Weirton Steel Corporation | Light-gage composite-coated flat-rolled steel manufacture and product |
| CN1669687A (en) * | 2005-04-04 | 2005-09-21 | 吉欣（英德）热轧不锈复合钢有限公司 | Process for producing brazing hot rolled metal composite plate adopting composite cog |
| CN101214745A (en) * | 2008-01-07 | 2008-07-09 | 吉欣（英德）热轧不锈复合钢有限公司 | Double-layer stainless steel composite thin plate and its processing method |
| CN101214497A (en) * | 2008-01-07 | 2008-07-09 | 吉欣（英德）热轧不锈复合钢有限公司 | Method for simultaneously rolling three metal composite boards by composite blanks |
| CN101992344A (en) * | 2010-11-11 | 2011-03-30 | 东北大学 | Preparation method of titanium-steel composite plate |
| CN102019292A (en) * | 2010-11-11 | 2011-04-20 | 东北大学 | Preparation method of titanium-steel composite plate thin strip |
| CN102248372A (en) * | 2011-06-22 | 2011-11-23 | 河南盛荣特种钢业有限公司 | Method for producing single-sided composite stainless steel cold rolling base stock |
-
2012
- 2012-07-26 CN CN201210260229.XA patent/CN102773254B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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