Hot/Cold Rolled AISI 201 202 304 316 316L 310S 409L 420 420j1 420j2 430 431 434 436L 439 Duplex 2b/No. 1/1d/2D/Ba/Sb/Hl/No. 4/No. 8 Surface Stainless Steel Coil
China Hot/Cold Rolled AISI 201 202 304 316 316L 310S 409L 420 420j1 420j2 430 431 434 436L 439 Duplex 2b/No. 1/1d/2D/Ba/Sb/Hl/No. 4/No. 8 Surface Stainless Steel Coil, Find details about China Coil, Stainless Steel from Hot/Cold Rolled AISI 201 202 304 316 316L 310S 409L 420 420j1 420j2 430 431 434 436L 439 Duplex 2b/No. 1/1d/2D/Ba/Sb/Hl/No. 4/No. 8 Surface Stainless Steel Coil
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 shift operation. 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,annealing and pickling by our experienced staff.
| Grade | 201,202,304,304L,316,316L,310S,309S,321,301,310,410,420,430,904L |
| Brand | TISCO ,BAOSTEEL,POSCO,JISCO,LISCO |
| Certification | SGS,BV,IQI,TUV,ISO,etc |
| Thickness | 0.2mm-150mm |
| Width | 1000,1219,1250,1500mm, or as your requirements |
| Length | 2000,2438,2500,3000,6000mm, or as your requirements |
| Surface | No.1, 2B, BA, 8K Mirror, Hairline,satin, Embossed,brush,No.4,HL,matt,pvc film,laser film. |
| Standard | ASTM,AISI,SUS,JIS,EN,DIN,GB, ASME,etc |
| Delivery time | 5-7 days after confirming the order |
| MOQ | 1 Ton |
| Advantages | Showing the splendor of your quality, wear-resistant as well , strong anti-corrosion and decorative effect, durable and beautiful in good taste. |
| Grade and Main chemical composition% | |||||||||
| C | Si | Mn | P≤ | S≤ | Cr | Mo | Ni | Other | |
| 201 | ≤0.15 | ≤1.00 | 5.5-7.5 | 0.06 | 0.03 | 16-18 | - | 3.5-5.5 | N≤0.25 |
| 202 | ≤0.15 | ≤1.00 | 7.5-10.0 | 0.06 | 0.03 | 17-19 | - | 4.0-6.0 | N≤0.25 |
| 301 | ≤0.15 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18 | - | 6.0-8.0 | - |
| 303 | ≤0.15 | ≤1.00 | ≤2.00 | 0.2 | ≥0.015 | 17-19 | ≤0.6 | 8.0-10.0 | - |
| 304 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 18-20 | - | 8-10.5 | - |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18 | - | - | - |
| 430 | ≤0.12 | ≤0.75 | ≤1.00 | 0.04 | 0.03 | 16-18 | - | ≤0.6 | |
| Surface | Definition | Application |
| 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. |
| BA | Those processed with bright heat treatment after cold rolling. | Kitchen utensils, Electric quipment,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 | Kitchen utensils,Building construction,Medical equipment. |
| HL | Those finished polishing so as to give continuous polishing | Building Construction. |
| NO.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe |
Q1: ARE YOU FACTORY OR TRADER?
A1: Hengchengtai Special Steel is a cold rolling manufacturer of magnetic stainless steel coil since 2009. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.
Q2: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
A2: Stainless Steel Coils / Strips, Stainless Steel Sheets / Plates, Stainless Steel Circles / Discs, Decorative Stainless Steel Sheets.
Q3: HOW TO GET A SAMPLE?
A3: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.
Q4: HOW TO VISIT YOUR FACTORY?
A4: Most of the main cities have flights to Wuxi; you can take flight to Wuxi Shuofang International Airport.
If you come from Shanghai, it will take 2 hours by flight (every day 5 flights).
If you come from Hongkong, it will take 1 hour by flight (every day 1 flight around noon time).
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