- Grade:Our extensive selection includes the renowned 300 Series, 400 Series, along with the highly acclaimed Austenitic and Ferritic options, ensuring premium quality that meets diverse industry needs.
- Standard:Adhering to global excellence, our products meet the rigorous standards of ASTM, AISI, DIN, EN, GB, and JIS.
- Length:Available in versatile lengths such as 2438mm, 3000mm, 6000mm, or tailor-made dimensions to perfectly align with your specific requirements.
- Width:Choose from a variety of widths: 1000mm, 1219mm, 1500mm, 2000mm, providing flexibility for every project scope.
- Thickness:Spanning a range of 0.3mm-10.0mm, these sheets offer robust durability and versatility for any application.
- Place of Origin:Proudly crafted in Jiangsu, China (Mainland), a hub of stainless steel excellence.
- Model Number:Available in a broad array of model numbers: 201, 304, 304L, 310S, 316, 316L, 321, 430, designed for distinct applications.
- Type:Available in both Hot rolled and Cold rolled types to suit diverse manufacturing needs.
- Application:Perfectly suited for architecture, construction, building projects, and kitchenware, offering unmatched versatility and performance.
- Certification:Certified by renowned bodies such as BV, IBR, ISO, ROHS, and SGS, ensuring unparalleled quality and reliability.
- Surface:Boasting a variety of finishes - 2B, BA, 4K, 8K, HL, with an optional PVC cover for added protection.
- Note:We are committed to flexibility, offering additional materials to meet your specific needs as required.

Detailed Information: Immerse yourself in the unparalleled excellence of our Custom Thickness Durable Cold Rolled Stainless Steel Sheet 2b Ba Surface. Discover the outstanding features that distinguish it in terms of superior quality and unmatched performance.
Typical chemical composition |
% |
304 |
304L |
310s |
321 |
C |
0-0.07 |
0-0.03 |
0.8 |
0.08 |
Mn |
0-2.0 |
0-2.0 |
2.00 |
2.00 |
Si |
0-1 |
0-1 |
1.00 |
1.00 |
P |
0-0.05 |
0-0.05 |
0.035 |
0.035 |
S |
0-0.02 |
0-0.02 |
0.030 |
0.03 |
Cr |
17.5-19.5 |
17.5-19.5 |
24.0-26.0 |
17.0-19.0 |
Ni |
8-10.5 |
8-10.5 |
19.0-22.0 |
9.0-12.0 |
Mo |
|
|
|
|
TI |
|
|
|
5×C% |
Fe |
Balance |
Balance |
|
|
Item |
Material |
Specification |
316Series Stainlee Steel Sheet/Plate |
316L/2B |
Thickness:0.4-40 mm Width:≥1000 mm Length:≥6000 mm |
316L/NO.1 |
316Ti |
317L |
317L |
304 Series Stainlee Steel Sheet/Plate |
304/2B |
Thickness:0.4-40 mm Width:≥1000 mm Length:≥6000 mm |
304/NO.1 |
304L/NO.1 |
321 Series Stainlee Steel Sheet/Plate |
321/2B |
Thickness:0.4-60 mm Width:≥1000 mm Length:≥6000 mm |
321/NO.1 |
Surface Finishing: Delight in the impeccable and sophisticated 2b Ba surface finishing that delivers an elegant and polished aesthetic for all your stainless steel needs. Our premium surface finishing not only elevates the visual appeal but also enhances the robustness and longevity, redefining industry standards for excellence.
Surface |
Definition |
Application |
NO.1 |
The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. |
Chemical tank, pipe. |
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. |
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. |
HL |
Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size |
Building Construction. |
BA (No.6) |
Those processed with bright heat treatment after cold rolling. |
Kitchen utensils, Electric equipment, Building construction. |
Mirror (No.8) |
Shinning like a mirror |
Building construction |
Detailed Photos

Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. stands as a beacon of unmatched excellence in the realm of stainless steel, titanium, and nickel alloy welded pipes. Proudly authorized by the renowned Haynes International, Inc. for pipe and forging production, we adhere strictly to the ISO9001:2001 quality management system. Our credentials are a testament to our quality, including the prestigious EU EN3.1 certificates and the TS pressure pipeline component manufacturing license. Our welding specifications meet and often exceed the highest international standards, including TUV certifications. We are unwavering in our commitment to delivering swift, dependable, and innovative metal pipeline solutions to our esteemed global clientele.
We pride ourselves on the remarkable capability to tailor both standard and bespoke products, delivering unmatched quality with astonishing speed. Our cutting-edge facilities are equipped with advanced plate shearers, drawbenches, polishing machines, and much more. Our diverse product portfolio is composed of top-tier materials, including AISI 201, 202, 430, 410S, 3Cr12, 420, 420J1, 420J2, 304, 304L, 316L, 310S, 309S, 316Ti, 321, 409L, 444, 904L, S31803, S32205, as well as ASTM A36, A53 A106, ASTM A283, among others. These premium offerings serve a wide array of industries, such as chemical, fertilizer production, petrochemical, natural gas, nuclear power, aerospace, environmental, food machinery, water supply, architecture, and boiler heat exchangers.
Embracing our core principle of 'Quality First, Mutual Benefit', we are dedicated to delivering sincere and professional service as our foremost goal. Our solid foundation rests on nurturing shared growth with our partners, ensuring lasting success for everyone involved.
We are excitedly looking forward to engaging with distinguished business partners worldwide. Your absolute satisfaction is our ultimate aspiration!
Q: What is the main difference between 304 and 430 stainless steel?
A: The primary distinction lies in their chemical composition and intrinsic properties. 304 stainless steel incorporates approximately 18% chromium and 8% nickel, endowing it with exceptional corrosion resistance and heat tolerance, which makes it ideal for applications in the food and medical industries. On the other hand, 430 stainless steel contains about 16-18% chromium and lacks nickel, offering superior processing properties and enhanced thermal conductivity.
Q: Is the product magnetic?
A: No, 304 stainless steel is non-magnetic, ensuring it is suitable for various non-magnetic applications.
Q: What should I be careful about when handling the product?
A: Since the material is metal, handle with care as edges and corners can be sharp, potentially causing injuries. Additionally, the surface is protected by a transparent film that should be removed prior to use to achieve optimal performance.