- Grade:Marvel at the versatility of our stainless steel plates, available in 300 Series, 400 Series, Austenitic, and Ferritic options.
- Standard:Crafted to meet international standards: ASTM, AISI, DIN, EN, GB, JIS.
- Length:Available in standard lengths of 2438mm, 3000mm, 6000mm, or customize to your specifications.
- Width:Choose from a range of widths: 1000mm, 1219mm, 1500mm, 2000mm.
- Thickness:Available in thicknesses ranging from 0.3mm to 10.0mm, suitable for diverse applications.
- Place of Origin:Proudly manufactured in Jiangsu, China (Mainland), a hub of precision engineering.
- Model Number:Explore various models: 201, 304, 304L, 310S, 316, 316L, 321, 430.
- Type:Offered in Hot rolled and Cold rolled types, catering to your project needs.
- Application:Perfectly suited for architecture, construction, building projects, and kitchenware, offering both functionality and style.
- Certification:Assured quality with certifications: BV, IBR, ISO, ROHS, SGS.
- Surface:Surface finishes available in 2B, BA, 4K, 8K, HL, with optional PVC cover for added protection.
- Note:We are flexible and open to accommodating additional materials and specifications as needed.

Detailed Information: Unveil the superior qualities and outstanding features of our Durable Cold Rolled Stainless Steel Sheet with its stunning 2b Ba Surface. This product is crafted to excel in both quality and performance, making it a standout choice in the market.
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: Immerse yourself in the extraordinary sophistication of our 2b Ba surface finishing, which delivers an immaculate and sleek appearance for all your stainless steel needs. Our meticulously engineered finishing process not only elevates the aesthetic appeal but also fortifies durability, setting an unparalleled 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 extraordinary ability to tailor both standard and non-standard products, delivering unparalleled quality within impressively short timeframes. Our cutting-edge facilities are equipped with advanced plate shearers, drawbenches, polishing machines, and much more, ensuring precision and excellence. Our 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, and ASTM A36, A53 A106, ASTM A283, among others. These premium products are utilized extensively across various industries, including chemical manufacturing, fertilizer production, petrochemical processes, natural gas, nuclear power, aerospace innovations, environmental solutions, food machinery, water supply systems, architectural applications, and boiler heat exchangers.
Guided by our steadfast principle of 'Quality First, Mutual Benefit', we are deeply committed to delivering sincere and professional service as our key objective. Our solid foundation is constructed on encouraging joint development with our partners, ensuring long-lasting success for all parties involved.
We are thrilled to welcome the opportunity to collaborate with esteemed business partners from around the world. Your utmost satisfaction is our ultimate ambition, and we strive to exceed your expectations at every turn!
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.