- Grade:Crafted with precision, our stainless steel plates come in the versatile and high-quality 300 Series, 400 Series, as well as Austenitic and Ferritic options.
- Standard:Meets all global standards including ASTM, AISI, DIN, EN, GB, and JIS, assuring unparalleled quality and compatibility.
- Length:Available in standard lengths of 2438mm, 3000mm, 6000mm, or customize to meet your specific project requirements.
- Width:Choose from a range of widths including 1000mm, 1219mm, 1500mm, and 2000mm to suit any need.
- Thickness:Ranging from a delicate 0.3mm to a robust 10.0mm, providing flexibility for various applications.
- Place of Origin:Proudly manufactured in Jiangsu, China (Mainland), a hub of industrial excellence.
- Model Number:Available models include 201, 304, 304L, 310S, 316, 316L, 321, 430, ensuring you find the perfect match.
- Type:Select from Hot rolled and Cold rolled varieties for the ideal finish and performance.
- Application:Perfectly suited for architecture, construction, diverse building projects, and high-end kitchenware.
- Certification:Boasts certifications from BV, IBR, ISO, ROHS, SGS, validating our commitment to excellence.
- Surface:Offered in immaculate finishes such as 2B, BA, 4K, 8K, HL, with an optional protective PVC cover.
- Note:We are equipped to accommodate additional materials as required, ensuring your unique needs are met.

Detailed Information: Dive into the remarkable world of our Durable Cold Rolled Stainless Steel Sheet with 2b Ba Surface. Uncover what makes this product a leader in quality and performance, setting it apart in the industry.
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 lustrous 2b Ba surface finishing that guarantees a sophisticated and elegant look for every stainless steel application. Our superior surface finishing process not only elevates the visual appeal but also enhances long-lasting durability, redefining industry standards.
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. is a paragon of peerless quality and innovation in the specialized industry of stainless steel, titanium, and nickel alloy welded pipes. With the esteemed authorization from the prestigious Haynes International, Inc. for both pipe and forging production, we set the benchmark for excellence, strictly adhering to the ISO9001:2001 quality management system. Our impressive credentials are a hallmark of our unwavering quality standards, proudly including the elite EU EN3.1 certificates and the TS pressure pipeline component manufacturing license. Our comprehensive welding specifications not only meet but frequently surpass the most stringent international standards, such as TUV certifications. We remain steadfast in our pledge to provide rapid, reliable, and cutting-edge metal pipeline solutions to our valued global clientele, ensuring a seamless experience that speaks to our dedication and expertise.
We pride ourselves on our exceptional ability to customize both standard and non-standard products, delivering unparalleled quality within remarkably short timeframes. Our state-of-the-art facilities are equipped with advanced plate shearers, drawbenches, polishing machines, and more, ensuring the highest standards in manufacturing. 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, complemented by ASTM A36, A53 A106, ASTM A283, among others. These premium products serve a diverse array of industries, including chemical production, fertilizer manufacturing, petrochemical, natural gas, nuclear power, aerospace, environmental management, food machinery, water supply systems, architecture, and boiler heat exchangers.
Our unwavering commitment to the guiding principle of 'Quality First, Mutual Benefit' ensures that we provide sincere and professional service as our primary objective. We build a robust foundation by fostering joint development with our partners, guaranteeing enduring success and prosperity for all involved parties.
We are eagerly looking forward to the opportunity to collaborate with esteemed business partners from around the globe. Achieving your utmost satisfaction is our ultimate ambition!
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.