||Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Saw,Extruded,EFW,Spring
||U Channel,Square,C Channel,Hexagonal,Round,Rectangular,Oval,LTZ
||Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Chromed Passivation,Polished,Bright,Black,PVDF Coated
||Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B)
ASTM/SUS 201 301 304 304l 316 316l 309S 310S 321 347 2205 410 420 430 440 631 Stainless Steel
Packaging Details:Wooden pallets,water proof paper-20'GP or 40'GP for stainless steel sheet.
Delivery Detail:within 5-7 days after receiving the deposit
1. Specifications about stainless steel sheet
Professional 430 201 202 304 304l 316 316l 321 310s 309s 904l stainless steel sheet
1000,1219,1250,1500mm, or as your requirements
2000,2438,2500,3000,6000mm, or as your requirements
No.1, 2B, BA, 8K Mirror, Hairline,satin, Embossed,brush,No.4,HL,matt,pvc film,laser film.
5-7 days after confirming the order
Showing the splendor of your quality, wearresistant as well , strong corrosion resistance and decorative effect, durable and beautiful in good taste.
2.Production Flow about stainless steel sheet
Raw materials are sending to hot rolling units for rolling into different sizes
Hot rolled material is annealing in cold; rolled annealing furnace and pickling in acid.
All mill rolls are grinded on precision grinding machine with proper chamfering after first shiftoperation.
All sheets are pickled in different tanks and dried on brush roll machine before dispatched.
These sheets are again annealing and are sent to straighten machine for straightening.
Inspections are done at various stages. Keep proper control overall internal process via rolling,annealin and pickling by our experienced staff.
3.Surface--stainless steel sheet
|2B||Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.||Medical equipment, Food industry, Construction material, Kitchen utensils.|
|Those processed with bright heat treatment after cold rolling.||Kitchen utensils, Electric equipment, Building construction.|
|NO.3||Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.||Kitchen utensils, Building construction.|
|NO.4||Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001.||Kitchen utensils, Building construction, Medical equipment.|
|Hairline||Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size.||Building Construction.|
|NO.1||The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.||Chemical tank, pipe.|
- Q:What's the difference between cold rolling and hot rolling of stainless steel plate?
- The free torsion rigidity of hot rolled steel is higher than that of cold rolled steel, so the torsion resistance of hot rolled steel is better than that of cold rolled steel.
- Q:What is the difference between stainless steel coil or stainless steel plate?
- The chemical resistance of the medium (acid, alkali, salt and other chemical etching) corrosion of steel called acid resistant steel. Because of the difference in the chemical composition of the two, and make their corrosion resistance is different, ordinary stainless steel is generally not resistant to chemical medium corrosion, and acid resistant steel are generally stainless steel.
- Q:Welding defects analysis of 1.5mm stainless steel plate
- Shape defects - the appearance quality is rough; the wave height and width of the fish scales change abruptly; the welding seam and the parent material are not smooth transition.The main reason is improper operation, repair caused.The damage is stress concentration, weakening the carrying capacity.Weld size defectThe size does not conform to the construction drawings or technical requirements.The main reason is the improper operation of the builderHazard: small size, small load cross section;The large size weakens the fatigue strength of some structures subjected to dynamic loads.
- Q:What does stainless steel plate mean?
- The stainless steel plate is divided into two kinds of hot-rolled and cold-rolled parts according to the method of manufacture, including the thickness of 0.02-4 mm thin cold plate and 4.5-50 mm medium plate. According to the structural characteristics of steel, they can be divided into 5 types: austenite type, austenite ferrite type, ferrite type, martensite type and precipitation hardening type. Can withstand oxalic acid, sulfuric acid iron sulfate, nitrate, nitrate acid and hydrofluoric acid, sulfuric acid copper sulfate, phosphoric acid, formic acid and acetic acid and various acid corrosion, widely used in chemical, food, medicine, papermaking, petroleum, atomic energy industry, as well as construction, kitchen utensils, cutlery, household appliances, vehicles of all kinds of parts. In order to ensure the mechanical properties of various kinds of stainless steel sheet, such as yield strength, tensile strength, elongation and hardness, the steel plate must be annealed, treated by solution, aging treatment before delivery.
- Q:What is the difference between the stainless steel plate and the second board?
- Stainless steel plate is the thickness of the material to be within the specified dimensions, for example, Lianzhong stainless steel plate, uniform thickness, usually 1 suffix, such as 0.51, so just have 0.5; and the rolling material generally only 0.5, or in 0.49, thinner in 0.45.
- Q:Who knows the production process of stainless steel plate?
- The process of stainless steel: if annealed stainless steel should be used to have NG-9-1 chemical black oil by NZ-B in electrolytic oil washing, polishing, degreasing Wang (the fluid as the coolant used directly, temperature 60 to 80 DEG C, the workpiece hanging the anode current of Da:20 ~ 15A/dm2, the cathode lead - antimony alloy (with sb 8%) time: 1 ~ 10 minutes), washing, polishing until 5 ~ 8% hydrochloric acid stripping (room temperature: 1 ~ 3 seconds), water washing and drying.Note: aluminum or titanium for fixture requires good electrical conductivity. The new solution is electrically treated before aging.
- Q:What is called anti fingerprint stainless steel sheet?
- The utility model improves the influence of fingerprints or oil pollution in the use of stainless steel products, and solves the difficult problem that the surface is easy to stick dirt and is difficult to clean. Meanwhile, the utility model avoids the defects of stainless steel surface damage, blackening or losing luster caused by the treatment of fingerprints or oil pollution by common chemical solvents. This is a new type of stainless steel surface processing technology, stainless steel material is not limited: such as 201#, 202#, 301#, 304#, 430#, 443# and so on can be processed!
- Q:Stainless steel sheet welding method, thickness of 0.5mm
- The matrix current, peak current, pulse frequency and pulse width are selected according to the rated output current parameters of the welding machine.
- Q:Stainless steel plate glued to tiles, what glue?
- 4. determine the amount of adhesive used for the first product, and then determine the maximum cost of the glue used in this product.5., then you can accurately know and choose the right for their own glue.
- Q:904L stainless steel plate generally used in what industry is more?
- With high chromium content and adequate content of nickel, copper to make it strong acid resistant ability, especially for chloride crevice corrosion and stress corrosion cracking are highly resistant, not prone to pitting and cracking, pitting resistance slightly better with other steel, with good machinability and welding that can be used for pressure vessel.
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