Stainless Steel Coil Cold Rolled 201 Surface 2B with High Quality
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
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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: Can you make DDQ (Deep drawing quality)?
A: Yes. Our material has been widely used for producing stainless steel pots and stainless steel sinks, which have strict request for good deep drawing quality.
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:Are stainless steel strips resistant to acetic acid?
- Stainless steel strips are typically resistant to acetic acid. Stainless steel is renowned for its ability to resist corrosion, which makes it suitable for various applications, even when exposed to acids. Acetic acid, commonly found in vinegar, is a mild acid and usually does not cause notable corrosion or harm to stainless steel. Nevertheless, extended exposure to concentrated acetic acid or other aggressive acids can still result in corrosion in certain types of stainless steel. Hence, it is crucial to take into account the precise grade and composition of the stainless steel strips when evaluating their resistance to acetic acid.
- Q:How do stainless steel strips resist stress corrosion cracking in sulfuric acid?
- Due to their unique composition and properties, stainless steel strips exhibit exceptional resistance against stress corrosion cracking in sulfuric acid. These strips primarily consist of iron, chromium, and nickel, as well as other alloying elements. Chromium plays a crucial role in conferring corrosion resistance by creating a passive oxide layer on the strip's surface, which acts as a protective barrier against corrosive surroundings. In the scenario of sulfuric acid, the inclusion of chromium in stainless steel strips results in the formation of a stable and continuous chromium oxide layer. This layer acts as a safeguard, preventing direct contact between the acid and the underlying metal. The sulfuric acid reacts with the oxide layer, producing a thin coating of metal sulfate on the surface. This coating is highly insoluble and provides an additional defense against further corrosion. Moreover, stainless steel strips often contain a higher concentration of nickel, which enhances their capacity to resist stress corrosion cracking. Nickel enhances the material's ductility and toughness, making it more resistant to the creation and propagation of cracks under stress. It also helps maintain the integrity of the passive oxide layer, ensuring long-term protection against corrosion. Additionally, the specific composition and manufacturing processes employed in the production of stainless steel strips can further augment their resistance to corrosion. For instance, the inclusion of molybdenum improves their ability to withstand pitting and crevice corrosion, which can be particularly problematic in sulfuric acid environments. In summary, the ability of stainless steel strips to resist stress corrosion cracking in sulfuric acid is primarily attributed to the formation of a passive oxide layer, the presence of alloying elements like chromium and nickel, and the inclusion of additional elements such as molybdenum. These factors collaborate to deliver excellent corrosion resistance, establishing stainless steel strips as a dependable and durable choice for applications in sulfuric acid environments.
- Q:Are stainless steel strips suitable for elevator cabins?
- Yes, stainless steel strips are suitable for elevator cabins. Stainless steel is known for its durability, corrosion resistance, and aesthetic appeal, making it an ideal material for elevator cabins. It can withstand heavy usage, is easy to clean and maintain, and provides a sleek and modern look to the cabin interior.
- Q:Do you have stainless steel with magnetic?
- Austenitic stainless steel is the stainless steel with austenite structure at normal temperature. When the steel containing Cr is about 18%, Ni, 8%~10% and C is about 0.1%, it has a stable austenite structure. Austenitic chromium nickel stainless steel includes the famous 18Cr-8Ni steel, and on this basis, increasing the content of Cr, Ni, and adding Mo, Cu, Si, Nb, Ti and other elements developed by the high Cr-Ni series steel.
- Q:Can stainless steel strips be used in automotive exhaust systems?
- Yes, stainless steel strips can be used in automotive exhaust systems. Stainless steel is a popular material choice for exhaust systems due to its high corrosion resistance and durability. It can withstand extreme temperatures and harsh conditions, making it suitable for the exhaust system's demanding environment. Stainless steel strips are often used for the construction of exhaust pipes, mufflers, and other components due to their strength and ability to resist rust and corrosion. Additionally, stainless steel strips can be easily formed, welded, and shaped to meet the specific requirements of an exhaust system, making them an ideal choice for automotive applications.
- Q:Can stainless steel strips be used in aerospace applications?
- Yes, stainless steel strips can be used in aerospace applications. Stainless steel is known for its excellent corrosion resistance, strength, and high-temperature resistance, making it suitable for various aerospace components. It is commonly used in the construction of aircraft fuselages, wings, and engine components. Stainless steel strips provide structural support, durability, and resistance to extreme conditions found in aerospace environments, making them a reliable choice for the industry. Additionally, stainless steel's ability to withstand high levels of stress and its lightweight properties further contribute to its suitability for aerospace applications.
- Q:Can stainless steel strips be used in the oil and gas industry?
- Absolutely! The oil and gas industry can indeed benefit from the utilization of stainless steel strips. Renowned for their resistance against corrosion, impressive strength, and long-lasting nature, stainless steel strips prove to be a fantastic choice for a multitude of applications within this sector. The fabrication of pipelines, storage tanks, heat exchangers, and other vital equipment utilized in the processes of oil and gas exploration, production, and refining often relies on stainless steel strips. Given the presence of corrosive substances like sulfur compounds and saltwater, the ability of stainless steel strips to endure such harsh environments while maintaining their structural integrity is of utmost importance. By doing so, they guarantee the safety and dependability of the equipment employed within this industry.
- Q:What is the price range for stainless steel strips?
- The cost of stainless steel strips can fluctuate due to different elements like thickness, width, and grade. Typically, prices for stainless steel strips can vary between $1 and $10 per square foot. Nevertheless, for top-notch or customized stainless steel strips, the cost may rise. To establish an accurate price range, it is crucial to take into account the precise requirements and specifications of the desired stainless steel strips. It is advisable to directly communicate with suppliers or manufacturers for more precise and up-to-date pricing information.
- Q:What are the common uses of stainless steel strips in the textile industry?
- Stainless steel strips are commonly used in the textile industry for various purposes such as fabric reinforcement, belt fastening, and tensioning systems. They provide strength and durability to fabrics, ensuring they can withstand the rigors of textile production processes. Additionally, stainless steel strips are also used in textile machinery, including looms and knitting machines, to facilitate smooth and efficient operations.
- Q:Can stainless steel strips be used in oil and gas industries?
- Yes, stainless steel strips can be used in oil and gas industries. Stainless steel is known for its excellent resistance to corrosion, high strength, and durability, making it an ideal material for various applications in the oil and gas sector. Stainless steel strips can be used for fabricating pipes, tubes, fittings, valves, heat exchangers, and other components that are exposed to harsh operating conditions, including corrosive environments, high temperatures, and high pressures. Additionally, stainless steel offers good weldability and formability, allowing for easy fabrication and installation in oil and gas facilities. Overall, stainless steel strips provide the necessary reliability and performance required in the oil and gas industry.
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Stainless Steel Coil Cold Rolled 201 Surface 2B with High Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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