- Grade:300 Series, 400 Series, Austenitic, Ferritic - Our exquisite range of stainless steel sheets spans across these exceptional grades, providing versatility and reliability for various demanding uses.
- Standard:ASTM, AISI, DIN, EN, GB, JIS - Meticulously engineered to meet and exceed these rigorous international standards, ensuring superior performance and quality.
- Length:2438mm, 3000mm, 6000mm or custom lengths upon request - Tailored to suit your specific project requirements with precision and flexibility.
- Width:1000mm, 1219mm, 1500mm, 2000mm - Offering a range of widths to perfectly match your diverse applications and design needs.
- Thickness:0.3mm-10.0mm - Crafted with precision to give you the ideal thickness for unmatched durability and strength.
- Place of Origin:Jiangsu, China (Mainland) - Proudly manufactured in the heart of China's industrial hub, ensuring quality from the source.
- Model Number:201, 304, 304L, 310S, 316, 316L, 321, 430 - Choose from a comprehensive range of models tailored to meet your specific application needs with excellence.
- Type:Hot rolled, Cold rolled - Engineered for precision and excellence in both hot and cold rolled options, delivering consistency and reliability.
- Application:Ideal for architecture, construction, building projects, and kitchenware - Perfectly suited to enhance the aesthetic and functional design of all your innovative projects.
- Certification:BV, IBR, ISO, ROHS, SGS - Rigorously certified to guarantee adherence to global quality and safety standards, reinforcing your trust in our products.
- Surface:2B, BA, 4K, 8K, HL with optional PVC cover - Choose from a variety of immaculate finishes that offer both beauty and protection, with the option of a protective PVC layer.
- Note:We can accommodate additional materials as needed - Consult us to explore bespoke solutions that cater to your unique material requirements.

Detailed Information: Dive into the remarkable qualities and attributes of our Durable Cold Rolled Stainless Steel Sheet with a 2b Ba Surface. Uncover why it excels in both quality and performance, making it a superior choice for industrial applications.
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 flawless artistry of our 2b Ba surface finishing. Enjoy a sleek, polished look that elevates the aesthetics and longevity of your stainless steel applications. Our innovative finishing process not only enhances appearance but also sets a new benchmark for durability and elegance 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. is a distinguished leader, heralded for its exceptional mastery in crafting stainless steel, titanium, and nickel alloy welded pipes of unparalleled quality. As an officially recognized partner by the illustrious Haynes International, Inc., our expertise spans the meticulous production of pipes and forgings. We proudly uphold the rigorous ISO9001:2001 quality management system, a testament to our dedication to excellence. Our credentials speak volumes of our commitment to superior quality, boasting the EU EN3.1 certificates and the coveted TS pressure pipeline component manufacturing license. With welding specifications that consistently meet and surpass the most stringent international standards, including the esteemed TUV certifications, we stand firm in our resolve to provide rapid, reliable, and forward-thinking metal pipeline solutions to our valued global patrons.
At Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd., we take immense pride in our ability to tailor both standard and bespoke products, delivering unmatched quality within impressively short lead times. Our cutting-edge facilities are equipped with advanced plate shearers, drawbenches, polishing machines, and a diverse array of high-precision equipment. Our product portfolio is crafted from top-tier materials, including AISI 201, 202, 430, 410S, 3Cr12, 420, 420J1, 420J2, 304, 304L, 316L, 310S, 309S, 316Ti, 321, 409L, 444, 904L, S31803, S32205, as well as ASTM A36, A53, A106, ASTM A283, and more. These exceptional products are extensively utilized in a multitude of sectors, such as chemical processing, fertilizer manufacturing, petrochemicals, natural gas, nuclear energy, aerospace, environmental technology, food processing machinery, water supply systems, architectural projects, and boiler heat exchangers.
Guided by our core principle of 'Quality First, Mutual Benefit', we are steadfast in our commitment to delivering sincere and professional service as our foremost mission. Our solid foundation is anchored on nurturing collaborative growth with our partners, ensuring sustainable success for all stakeholders involved.
We are excitedly looking forward to the opportunity to work hand-in-hand with esteemed business partners from across the globe. Your complete satisfaction is our highest 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.