- Grade:A versatile selection featuring the 300 Series, 400 Series, Austenitic, and Ferritic options, providing unmatched quality and reliability for various applications.
- Standard:Adhering to the highest industry standards including ASTM, AISI, DIN, EN, GB, and JIS, ensuring global consistency and excellence in every sheet.
- Length:Available in lengths of 2438mm, 3000mm, 6000mm, or tailor-made to suit your specific requirements, offering flexibility and precision to your projects.
- Width:Choose from widths of 1000mm, 1219mm, 1500mm, and 2000mm, providing versatility and adaptability for various design needs.
- Thickness:Flexible thickness options ranging from 0.3mm to 10.0mm, ideal for customized solutions and diverse industrial requirements.
- Place of Origin:Proudly manufactured in Jiangsu, China (Mainland), a hub of industrial innovation and excellence.
- Model Number:Available in models such as 201, 304, 304L, 310S, 316, 316L, 321, and 430, offering a wide range of choices to meet specific industry demands.
- Type:Offered in both Hot Rolled and Cold Rolled varieties, providing optimal solutions for your precise application needs.
- Application:Perfectly suited for architecture, construction, building projects, and kitchenware, these sheets promise outstanding performance and aesthetic appeal.
- Certification:Certified by esteemed organizations such as BV, IBR, ISO, ROHS, and SGS, ensuring uncompromised quality and safety.
- Surface:Featuring surfaces like 2B, BA, 4K, 8K, HL, with an optional PVC cover for added protection and enhanced finish.
- Note:We are committed to accommodating additional materials as needed, ensuring our products meet your exact specifications.

Detailed Information: Immerse yourself in the unparalleled quality and remarkable features of our Durable Cold Rolled Stainless Steel Sheet 2b Ba Surface. Explore why it is a leader in excellence and surpasses expectations in both performance and reliability.
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: Indulge in the impeccable and polished 2b Ba surface finishing that presents a sophisticated and elegant appearance for all your stainless steel applications. Our advanced surface finishing process not only elevates the aesthetic appeal but also significantly boosts durability, establishing a new benchmark in the industry.
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 our exceptional ability to customize both standard and non-standard products, delivering unparalleled quality in astonishingly short timeframes. Our state-of-the-art facilities are equipped with advanced plate shearers, drawbenches, polishing machines, and more, ensuring precision and efficiency in every product we create. Our extensive product range includes top-grade materials such as AISI 201, 202, 430, 410S, 3Cr12, 420, 420J1, 420J2, 304, 304L, 316L, 310S, 309S, 316Ti, 321, 409L, 444, 904L, S31803, S32205, along with ASTM A36, A53 A106, ASTM A283, and many others. These premium products are expertly crafted for extensive applications across a wide array of industries, including chemical processing, fertilizer production, petrochemical industries, natural gas, nuclear power, aerospace, environmental technology, food machinery, water supply, architecture, and boiler heat exchangers.
Adhering to our guiding principle of 'Quality First, Mutual Benefit,' we are wholeheartedly committed to providing sincere and professional service as our primary objective. Our robust foundation is built on fostering joint development with our partners, ensuring enduring success and mutual prosperity for all parties involved.
We eagerly anticipate the opportunity to collaborate with esteemed business partners from around the globe. Your utmost satisfaction is our ultimate ambition, and we strive to exceed your expectations with every interaction!
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.