201 304 309S 0.2-3mm 2B Grade Stainless Steel Coil Cold Rolled Coil
Product Description
"Quality is our culture."
Welcome know more about our company.
1. 15+rich experiece in stainless steel sheet,coil and all kinds of
bars;
2. The company was awarded the gold product by Ali and vertified by
sgs certification;
3. Competive prices with cusomer oriednted
4. Exported to more than 100 countries;
5. Fast delivery in 5 days
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2 hours;
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Stainless Steel Coil/Sheet/Plate Information
| Product Name | 201 304 309S Grade 201 Grade Stainless Steel Coil |
| Length | as required |
| Width | 3mm-2000mm or as required |
| Thickness | 0.1mm-300mm or as required |
| Standard | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc |
| Technique | Hot rolled / cold rolled |
| Surface Treatment | 2B or according to customer requirement |
| Thickness Tolerance | ±0.01mm |
| Material | 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L,
321,310S 309S, 410, 410S,420, 430, 431, 440A,904L |
| Application | It is widely used in high temperature applications, medical
devices, building materials, chemistry, food industry, agriculture,
ship components.
It also applies to food, beverage packaging, kitchen supplies,
trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs,
and screen. |
| MOQ | 1 ton , We can accept sample order. |
| Shipment Time | Within 15-20 workdays after receiving deposit or L/C |
| Export Packing | Waterproof paper, and steel strip packed.
Standard Export Seaworthy Package.Suit for all kinds of
transport,or as required |
| Capacity | 250,000 tons/year |
Chemical Composition about stainless steel coil
| Grade | C | Si | Mn | P | S | Ni | Cr | Mo |
| 201 | ≤0.15 | ≤0.75 | 5.5-7.5 | ≤0.06 | ≤0.03 | 3.5-5.5 | 16.0-18.0 | - |
| 202 | ≤0.15 | ≤1.0 | 7.5-10.0 | ≤0.06 | ≤0.03 | 4.-6.0 | 17.0-19.0 | - |
| 301 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 6.0-8.0 | 16.0-18.0 | - |
| 302 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 8.0-10.0 | 17.0-19.0 | - |
| 304 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 8.0-10.5 | 18.0-20.0 | - |
| 304L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 9.0-13.0 | 18.0-20.0 | - |
| 309S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 12.0-15.0 | 22.0-24.0 | - |
| 310S | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.035 | ≤0.03 | 19.0-22.0 | 24.0-26.0 | - |
| 316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
| 316L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 12.0-15.0 | 16.0-18.0 | 2.0-3.0 |
| 321 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 9.0-13.0 | 17.0-19.0 | - |
| 630 | ≤0.07 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | 3.0-5.0 | 15.5-17.5 | - |
| 631 | ≤0.09 | ≤1.0 | ≤1.0 | ≤0.030 | ≤0.035 | 6.50-7.75 | 16.0-18.0 | - |
| 904L | ≤2.0 | ≤0.045 | ≤1.0 | ≤0.035 | - | 23.0-28.0 | 19.0-23.0 | 4.0-5.0 |
| 2205 | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.030 | ≤0.02 | 4.5-6.5 | 22.0-23.0 | 3.0-3.5 |
| 2507 | ≤0.03 | ≤0.80 | ≤1.2 | ≤0.035 | ≤0.02 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 |
| 2520 | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.045 | ≤0.03 | 0.19-0.22 | 0.24-0.26 | - |
| 410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | - | 11.5-13.5 | - |
| 430 | ≤0.12 | ≤0.75 | ≤1.0 | ≤0.040 | ≤0.03 | ≤0.60 | 16.0-18.0 | - |
surface application
| Finish | Definition | Application |
| 2B | Finished by heat treatment , picking or equipvalent cold rolling ,
followed by skin pass to obtain adequate luster surface | with bright and smooth surface ,easy for further grinding to obtain
brighter surface ,suitable for medical instruments ,milk containers
,tableware |
| BA | bright heat treatment after cold rolling | structual members .etc.kitchen utensil ,cutlery ,eleltric
applicances ,medical instruments ,building decorations ,etc. |
| NO.3/NO.4 | polished with No.150-240 abrasives | milky food processing equipment , medicalinstruments ,building
decorations |
| HL | finshed by polishing with abrasives of suitable grain size to
obtain continuous streaks | building decorations ,such as elevators ,escalators ,door.etc |
| NO.8 | A mirror-like reflective surface ,which is obtained by polishing
with successively finer abrasives and buffing extensively with all
gritlines are removed | buliding entrances,bulkding column casting ,elevator's wall * doors
,counters,sculptures |
application:
It is widely used in high temperature applications, medical
devices, building materials, chemistry, food industry, agriculture,
ship components.
It also applies to food, beverage packaging, kitchen supplies,
trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs,
and screen.
Standard seaworthy package:
1. with plastic cap to protect both ends
2. weaving bag wrapped outside the pipe
3. then pack into wooden case.
delivery detail: 3or5 workdays since received the deposit of L/C
draft.
