- Grade:Elevate your projects with our premium selection of stainless steel in the versatile 300 Series, robust 400 Series, as well as Austenitic and Ferritic options, designed to meet diverse industrial needs.
- Standard:Our stainless steel sheets conform to the highest international industry standards including ASTM, AISI, DIN, EN, GB, and JIS, ensuring exceptional quality and reliability.
- Length:Available in standard lengths of 2438mm, 3000mm, and 6000mm, with the flexibility to provide custom lengths tailored to your specific requirements.
- Width:Offered in an array of widths including 1000mm, 1219mm, 1500mm, and 2000mm to cater to various project dimensions.
- Thickness:Precisely engineered thicknesses ranging from 0.3mm to 10.0mm, providing strength and durability for all applications.
- Place of Origin:Manufactured with precision in Jiangsu, China (Mainland), a region renowned for its excellence in steel production.
- Model Number:Choose from a variety of models including 201, 304, 304L, 310S, 316, 316L, 321, and 430, each offering distinct benefits for specific applications.
- Type:Available in both Hot rolled and Cold rolled types to suit varied manufacturing and industry processes.
- Application:This versatile sheet is ideal for diverse uses such as architecture, construction, building projects, and kitchenware, offering a seamless blend of functionality and style.
- Certification:Certified by reputable organizations including BV, IBR, ISO, ROHS, and SGS, reflecting our commitment to quality and safety.
- Surface:Choose from a variety of stunning finishes like 2B, BA, 4K, 8K, HL, complete with an optional PVC cover to enhance protection and aesthetics.
- Note:We offer the flexibility to accommodate additional materials as needed, ensuring your specifications are met with precision.

Detailed Information: Unveil the remarkable qualities and distinctive features of our Durable Cold Rolled Stainless Steel Sheet with a 2b Ba Surface. Dive into the excellence of its superior quality and unmatched performance that make it a true standout 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 excellence of our flawless and polished 2b Ba surface finishing, which guarantees a sleek and sophisticated appearance for all your stainless steel applications. Our meticulous surface finishing process not only enhances the visual appeal but also significantly boosts the durability, setting an impeccable standard 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 the extraordinary capability to tailor both standard and non-standard products, ensuring unmatched quality within impressively brief timeframes. At the heart of our operations are cutting-edge facilities equipped with advanced plate shearers, drawbenches, and polishing machines, among an array of other state-of-the-art tools. Our extensive product range showcases superior materials like AISI 201, 202, 430, 410S, 3Cr12, 420, 420J1, 420J2, 304, 304L, 316L, 310S, 309S, 316Ti, 321, 409L, 444, 904L, S31803, S32205, alongside ASTM A36, A53 A106, ASTM A283, and others. These exceptional products are integral to a diverse array of industries, including chemical, fertilizer production, petrochemical, natural gas, nuclear power, aerospace, environmental, food machinery, water supply, architecture, and boiler heat exchangers.
Guided by our pivotal principle 'Quality First, Mutual Benefit', our unwavering commitment lies in delivering sincere and professional service as our foremost goal. We build our solid foundation on fostering cooperative development with our partners, ensuring sustained and mutual success for all stakeholders involved.
We are truly excited at the prospect of partnering with distinguished business associates from every corner of the globe. Achieving your complete satisfaction is our ultimate ambition and promise to you!
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.