- Grade:300 Series, 400 Series, Austenitic, Ferritic
- Standard:ASTM, AISI, DIN, EN, GB, JIS
- Length:Available in lengths of 2438mm, 3000mm, 6000mm, or custom lengths tailored to your specifications.
- Width:Widths offered include 1000mm, 1219mm, 1500mm, and 2000mm to suit a variety of needs.
- Thickness:Thickness ranging from 0.3mm to 10.0mm, providing flexibility for diverse applications.
- Place of Origin:Jiangsu, China (Mainland)
- Model Number:Models include 201, 304, 304L, 310S, 316, 316L, 321, 430.
- Type:Available in both Hot rolled and Cold rolled options for various processing needs.
- Application:Perfect for architecture, construction, building projects, and kitchenware, offering durability and aesthetic appeal.
- Certification:Certified to BV, IBR, ISO, ROHS, SGS standards, ensuring quality and compliance.
- Surface:Surface finishes available: 2B, BA, 4K, 8K, HL, with an optional protective PVC cover.
- Note:We are equipped to supply additional materials as per your specific requirements.

Detailed Information: Immerse yourself in the world of excellence with our Durable Cold Rolled Stainless Steel Sheet 2b Ba Surface. This product is a testament to premium quality and unmatched performance, embodying the highest standards of manufacturing. Discover the superior attributes that make it the preferred choice for discerning professionals and enthusiasts alike.
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: Delight in the impeccable and sophisticated 2b Ba surface finishing that transforms ordinary stainless steel into a masterpiece of elegance and style. Our advanced finishing techniques not only elevate the aesthetic appeal but also enhance the robust durability of the product, establishing a pioneering benchmark in the industry for quality and longevity.
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 shining symbol of unmatched artistry and superior craftsmanship in the stainless steel, titanium, and nickel alloy welded pipes industry. Holding the distinguished authorization from the globally acclaimed Haynes International, Inc. for both pipe and forging production, we are dedicated to excellence by adhering to the strictest standards of the ISO9001:2001 quality management system. Our exceptional credentials, including the prestigious EU EN3.1 certificates and the vital TS pressure pipeline component manufacturing license, underscore our unwavering commitment to quality. Furthermore, our welding specifications meet, and frequently surpass, the most rigorous international standards, including esteemed TUV certifications. We are passionately devoted to providing fast, reliable, and pioneering metal pipeline solutions to our respected global clients, ensuring unparalleled service and satisfaction.
With an unwavering commitment to excellence, we take immense pride in our unrivaled ability to customize both standard and bespoke products, delivering superior quality within surprisingly swift timeframes. Our state-of-the-art facilities are equipped with cutting-edge technologies, including advanced plate shearers, drawbenches, and polishing machines, ensuring optimal precision and craftsmanship. Our diverse product range is composed of exceptional 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, ASTM A283, among others. These high-caliber products serve a multitude of industries, including chemical manufacturing, fertilizer production, petrochemical processing, natural gas, nuclear power, aerospace, environmental solutions, food machinery, water supply systems, architectural ventures, and boiler heat exchangers. Our products are crafted to meet the rigorous demands of these varied applications.
Guided by the principle of 'Quality First, Mutual Benefit', we dedicate ourselves to delivering sincere and professional service as our central focus. Our robust foundation is cemented by nurturing joint development with our partners, paving the way for enduring success and mutually beneficial outcomes for all involved parties.
We eagerly look forward to the opportunity to forge collaborative relationships with esteemed business partners from across the globe. Achieving your utmost satisfaction is 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.