- Grade:300 Series, 400 Series, Austenitic, Ferritic
- Standard:Adhering to the prestigious standards: ASTM, AISI, DIN, EN, GB, JIS
- Length:Available in 2438mm, 3000mm, 6000mm, or tailor-made lengths to suit your specific needs
- Width:1000mm, 1219mm, 1500mm, 2000mm
- Thickness:Ranging from a delicate 0.3mm to a robust 10.0mm
- Place of Origin:Proudly originating from Jiangsu, China (Mainland)
- Model Number:Comprehensive range: 201, 304, 304L, 310S, 316, 316L, 321, 430
- Type:Available in both Hot rolled and Cold rolled varieties
- Application:Perfectly suited for architecture, construction, building endeavors, and kitchenware needs
- Certification:Certified by BV, IBR, ISO, ROHS, SGS for unmatched quality assurance
- Surface:Exquisite finishes: 2B, BA, 4K, 8K, HL, with the option of an added PVC cover
- Note:We are flexible and can accommodate additional materials as required to meet your specific requirements

Detailed Information: Dive into the remarkable world of our Durable Cold Rolled Stainless Steel Sheet 2b Ba Surface. Uncover the unique features and superior characteristics that make it a leader in quality and performance. See how it surpasses expectations, delivering unmatched excellence in every application.
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 impeccable and lustrous 2b Ba surface finishing that transforms your stainless steel applications into works of art. Our meticulous surface finishing process not only elevates appearance but also fortifies durability, establishing a new benchmark of excellence 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 take immense pride in our exceptional ability to tailor both standard and non-standard products, delivering unmatched quality within impressively swift timeframes. At Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd., our cutting-edge facilities are equipped with the latest plate shearers, drawbenches, and polishing machines, among a variety of advanced machinery. Our diverse product portfolio features superior materials such as 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, and ASTM A283, among others. These exceptional products are extensively utilized across numerous industries, including chemical processing, fertilizer manufacturing, petrochemical, natural gas, nuclear power, aerospace, environmental technologies, food machinery, water supply, architectural innovations, and boiler heat exchangers.
Guided by our steadfast principle of 'Quality First, Mutual Benefit', we are wholeheartedly dedicated to delivering sincere and professional service as our paramount goal. We have established a solid foundation centered on fostering collaborative growth with our partners, ensuring sustained success and prosperity for all parties involved.
We are thrilled at the prospect of forming alliances with distinguished business partners from across the globe. Your absolute satisfaction represents our ultimate aspiration!
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.