Stainless Steel Coil Cold Rolled 201 Surface L1 with Best Quality
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 20000 m.t./month
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- Quality Product
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- Timely Delivery
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1. Structure of Stainless Steel Coil Cold Rolled 201 Descriptions
Stainless Steel 201 is a new kind of Austenite stainless steel by used Mn, N replace Ni. The steel has good corrosion resistance and hot / cold processing performance, instead of 304 stainless steel products for used in the not high of corrosive environment, such as indoor, inland city outdoor etc.
2. Main Features of the Stainless Steel Coil Cold Rolled 201
Product name: Stainless Steel Coil Cold Rolled 201
Thickness: 0.2mm to 1.5mm
Technical: Cold Rolled
Width: 10mm to 1240mm
Type: 200 Series
Length: As customer's requested
Standard: JIS, SUS, AISI, ASTM
Grade: 201-J1, 201-J4, AISI201, AISI202…
Finish: BA, 2B, 8K, NO.3, NO.4, HL…
MOQ: 25 Metric Tons
Hardness: Low Hard(190 HV Max); Half Hard(240-280HV); Full Hard(42-60 HRC)
Ship Term: FOB any port, China or CFR Destination port
Delivery Time: 15 to 20 day after the receive the deposit or 100%LC
Payment Terms: TT 30% for deposit, Balance against the copy of B/L, or 100%LC
Packaging: By wooden pallet, wooden case or according to customer's request
3. Stainless Steel Coil Cold Rolled 201 Images
4. Stainless Steel Coil Cold Rolled 201 Specifications
Mechanical Property Contrast | YS (Mpa) | TS (Mpa) | EL(%) | HV | REMARK |
Stainless Steel 201 | 426 | 880 | 52 | 224 | 1.0t |
Stainless Steel 304 | 285 | 710 | 58 | 165 | 1.0t |
Stainless Steel 200 Series Chemicals Contrast (wt. %) | ||||||||
Chemicals | C | Si | Mn | Cr | Ni | N | Other | |
205 | 0.12-0.25 | ≤0.75 | 14.0-15.0 | 16.5-18.0 | 1.0-1.75 | 0.32-0.4 | ||
JIS, | 201 | ≤0.15 | ≤1.0 | 5.5-7.5 | 16.0-18.0 | 3.5-5.5 | ≤0.25 | - |
201L | ≤0.03 | ≤0.75 | 5.5-7.5 | 16.0-18.0 | 3.5-5.5 | ≤0.25 | - | |
202 | ≤0.15 | ≤1.0 | 7.5-10.0 | 17.0-19.0 | 4.0-6.0 | ≤0.25 | - | |
201LN | ≤0.03 | ≤0.75 | 6.4-7.5 | 16.0-17.5 | 4.0-5.5 | 0.1-0.25 | Cu≤1.0 | |
India | 201-J1 | ≤0.08 | ≤0.75 | 7.0-8.0 | 15.0-17.0 | 4.0-5.0 | ≤0.1 | Cu≤1.5 |
201-J3 | ≤0.08 | ≤0.75 | 9.0-10.5 | 14.0-16.0 | 2.0-3.0 | ≤0.15 | Cu≤2.0 | |
201-J4 | ≤0.10 | ≤0.75 | 8.5-10.0 | 15.0-16.0 | ≤1.2 | ≤0.2 | Cu≤2.0 | |
America | 204 | ≤0.03 | ≤1.0 | 7.0-9.0 | 15.0-17.0 | 1.5-3.0 | 0.15-0.3 | (Cu) |
H400 | ≤0.10 | ≤1.0 | 6.0-9.0 | 17.0-19.5 | ≤3.5 | ≤0.3 | - | |
Japan | YUS130S | 0.09 | 0.5 | 11.0 | 18.0 | 6.5 | 0.35 | - |
NTK S-4 | 0.17 | 0.43 | 14.7 | 17.7 | 1.3 | 0.35 | - | |
NM15M | 0.08 | 0.8 | 14.5 | 17.0 | 4.3 | 0.33 | - | |
Europe America | 219 | ≤0.04 | ≤0.75 | 8.0-10.0 | 19.0-21.5 | 5.5-7.5 | 0.15-0.4 | - |
Cromanite | ≤0.08 | ≤1.0 | 9.5-11.0 | 18.0-20.0 | ≤1.0 | 0.4-0.6 | - | |
201 Surface | Characteristic and Application of Stainless Steel Coil Cold Rolled 201 |
2B | The surface brightness and flatness of 2B is better than 2D then through a special surface treatment to improve its mechanical properties,2B could nearly Satisfy comprehensive uses |
No.4 | Polished with abrasive belt of grit#150#180, have better brightness with discontinuous coarse stria, but thinner than NO.3, are used as bathtub buildings inner and electrical appliances kitchen utensils and food processing. |
BA | Cold rolled, bright annealed and skin-passed, the product have excellent brightness like mirror kitchen apparatus, etc. |
8K | The product have excellent brightness and prefer bright can be the mirror. |
5. FAQ of Stainless Steel Coil Cold Rolled 201
Q: Are you factory or trader?
A: We certainly are stainless steel manufacturer and have processing plant.
Q: Can you provide mill test certificate?
A: Yes! Mill test certificate for both hot rolled raw material coils and cold rolled coils are available.
Q: How to get a sample?
A: Free samples are available for your checking and testing. And to get free samples, please send us your detailed receiving address (including post code) and your DHL/FEDEX/UPS account for collecting samples, courier cost will be paid in your side.
Q: How to visit your factory?
A: Most of the main cities in the world have flight to Beijing; you can take flight to Beijing first, then we will lead you to our Wuxi mills.
Q: How about your company?
A world class manufacturer & supplier of castings forging in stainless steel, is one of the large-scale professional investment casting production bases in China, consisting of both casting foundry forging and machining factory. Annually more than 90000 tons Precision casting and forging parts are exported to markets in Europe, America and Japan. OEM casting and forging service are available, all according to customer’s requirements.
Q: How to guarantee the quality of the products?
A: We have established the international advanced quality management system，every link from raw material to final product we have strict quality test; We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
Q: How is the packaging and delivery?
A: Standard export packing (Coil: waterproof paper + protective steel ring; Circle: wooden box), or as your requirement and the delivery term is based on the project.
- Q:How can 304 stainless steel and 201 stainless steel be distinguished by magnet?
- Magnets can basically distinguish between the two types of stainless steel. Because 201 stainless steel (chromium, stainless steel) in any state can be attracted by magnets; 304 stainless steel (chromium nickel stainless steel) in the annealing state is generally non-magnetic, and after cold processing, some will be magnetic. However, the manganese steel with high manganese content is non-magnetic; the magnetic properties of chromium, nickel and nitrogen stainless steel are more complex: some are non-magnetic, some are magnetic, some are without magnetism and the surface is magnetic. Therefore, although the basic difference between magnet chromium and chromium nickel stainless steel, but can not distinguish between some special properties, but not distinguish the concrete steel.
- Q:What is the hardness of stainless steel band 3/4?
- 1/2 hardness range: HV250 degrees to HV2903/4 hardness range: HV310 to HV370(HV:, Vivtorinox hardness)
- Q:Why does the stainless steel after processing have magnetism?
- The austenite is non-magnetic or weakly magnetic, and martensite or ferrite is magnetic, a tripod of stainless steel processing in processing time due to melting segregation or improper heat treatment, will cause a small amount of martensite Austenitic 304 stainless steel body or ferrite. In this way, 304 stainless steel will have a weak magnetic.
- Q:Stainless steel strap easy to scrape, how to deal with?
- All the scratches on the watch, watch case and watch band can be removed by this method if you want to remove it or make a look at the appearance of the watch. The lines of straight lines are easier to handle. If the lines are concentric, that should be done with electrical machines.
- Q:The difference between stainless steel and cold rolled steel strip
- It: cold rolled steel strength is very high, but the toughness and weldability is poor, hard, crisp, bright surface
- Q:What are the main stainless steel belt used in the industry and products?
- This is the fastest growing area of stainless steel applications. The use of high strength stainless steel car body structure can greatly reduce the weight of the car, and enhance the strength of the body structure, using stainless steel as vehicle panels and decorative parts, can reduce maintenance costs.The problem of water pollution during storage and transportation has been paid more and more attention. A great deal of practice has proved that stainless steel is the best choice for water preparation, storage, transportation, purification, regeneration, desalination and other water industry. The advantages are: corrosion resistance, earthquake resistance, water saving, sanitation (no rust and copper green), light weight (reduced 1/3), Shao Weixiu, long life (40 years service), life cycle cost (LCC) is low, Recyclable using green materials.
- Q:What kind of plastic surface friction and wear in stainless steel belt is relatively small?
- Plastic itself than metal soft, so it is not bad stainless steel, and if the metal surface smoothness is low (micro Burr) will be broken plastic surface, in the contact surface, if there are hard particles will also be broken metal surface.
- Q:What's the difference between stainless steel coil and stainless steel plate?
- Stainless steel (Stainless Steel) is referred to as the stainless steel, the resistance of air, steam, water and other weak corrosive medium or with stainless steel known as stainless steel; while the resistance to chemical corrosion (acid, alkali and salt chemical etching) corrosion of steel called acid resistant steel.
- Q:Which material is better, stainless steel or belt?
- Speaking, of course, the material is stainless steel, stainless steel is not easy to change color, corrosion resistance, etc., and the cortex is not resistant to corrosion, and sometimes easy to fade. This should be based on their preferences, as well as personality and usual dress up, stainless steel for formal dress, such as shirts, suits, leather, suitable for casual wear
- Q:Stainless steel narrow band, what are the spare rolls and side bands?
- Sideband: roll out of the steel plant, has a certain width, when customers order the specified width, need to do a movement, to meet customer demand, but the width of the collocation, not satisfactory, will the remaining material (not in a material), such as roll material is 1185mm wide, to the customer is 60mm wide, the rest of the material is, the price is the lowest.
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