- Grade:Crafted with precision, our sheets feature the versatility of the 300 Series, 400 Series, Austenitic, and Ferritic grades, ensuring optimal performance and reliability.
- Standard:Our products adhere to the highest standards, including ASTM, AISI, DIN, EN, GB, and JIS, showcasing our commitment to quality and compliance.
- Length:Available in standard lengths of 2438mm, 3000mm, 6000mm, or customizable to meet your specific needs and project requirements.
- Width:Choose from a variety of widths: 1000mm, 1219mm, 1500mm, 2000mm, providing the flexibility to suit various applications.
- Thickness:Precision-engineered thickness ranging from 0.3mm to 10.0mm, offering both strength and adaptability for diverse uses.
- Place of Origin:Proudly manufactured in Jiangsu, China (Mainland), the heart of quality stainless steel production.
- Model Number:Our range includes model numbers 201, 304, 304L, 310S, 316, 316L, 321, 430, providing diverse options for specialized applications.
- Type:Available in both Hot rolled and Cold rolled forms, offering options tailored to your specific processing requirements.
- Application:Ideal for enriching architecture, enhancing construction, supporting building projects, and perfecting kitchenware, these sheets are the epitome of versatility.
- Certification:Certified by BV, IBR, ISO, ROHS, SGS, our products guarantee compliance with international quality and safety standards.
- Surface:Featuring a refined surface finish of 2B, BA, 4K, 8K, HL, with an optional PVC cover for added protection, ensuring aesthetic appeal and durability.
- Note:We are committed to catering to your needs and can accommodate additional materials as required to ensure your satisfaction.

Detailed Information: Immerse yourself in the world of superior craftsmanship with our Durable Cold Rolled Stainless Steel Sheet featuring the distinct 2b Ba Surface. Uncover why our product excels in quality, offering unmatched performance and reliability, making it the ideal choice for your renovation needs.
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 flawless artistry of our 2b Ba surface finishing that delivers an exquisite and refined aesthetic for all your stainless steel projects. Our meticulous surface finishing process not only elevates the visual appeal but also enhances durability, establishing a new benchmark of excellence within 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.
At Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd., we take immense pride in our unique ability to deliver customized solutions for both standard and non-standard products, consistently upholding the highest quality standards within impressively swift production times. Our cutting-edge facilities are equipped with advanced plate shearers, drawbenches, and polishing machines, reinforcing our commitment to excellence across our product range. Our selection features premium-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 high-caliber products serve a vast array of industries, including but not limited to chemical, fertilizer manufacturing, petrochemical, natural gas, nuclear power, aerospace, environmental, food machinery, water supply, architectural, and boiler heat exchangers.
Driven by our core principle of 'Quality First, Mutual Benefit', Wuxi Weldpi is unwavering in our dedication to providing sincere and professional service as our primary mission. Our strong foundation is built upon nurturing joint development with our partners, ensuring lasting success for all parties involved.
We are genuinely excited to explore collaborative opportunities with distinguished business partners from around the world. Achieving your complete satisfaction is not just our mission, but 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.