- Grade:With premium quality classifications such as 300 Series, 400 Series, along with Austenitic and Ferritic, our products offer reliable performance and durability.
- Standard:Our steel sheets adhere to the highest standards including ASTM, AISI, DIN, EN, GB, and JIS, ensuring global compliance and excellence.
- Length:Available in versatile lengths of 2438mm, 3000mm, 6000mm, or customizable lengths tailored to your precise specifications.
- Width:Choose from a range of widths: 1000mm, 1219mm, 1500mm, and 2000mm, to perfectly match your project needs.
- Thickness:Offering a comprehensive thickness range from 0.3mm to 10.0mm, catering to diverse application requirements.
- Place of Origin:Proudly manufactured in Jiangsu, China (Mainland), a hub of industrial excellence.
- Model Number:Available model numbers include: 201, 304, 304L, 310S, 316, 316L, 321, and 430, each offering unique advantages for varied applications.
- Type:Manufactured through advanced Hot rolled and Cold rolled processes, ensuring superior finish and strength.
- Application:Perfectly suited for architecture, construction, building projects, and kitchenware, delivering both aesthetic appeal and functionality.
- Certification:Certified by BV, IBR, ISO, ROHS, and SGS, guaranteeing trust and quality assurance.
- Surface:Featuring a stunning range of surface finishes - 2B, BA, 4K, 8K, HL, with an optional PVC cover for added protection.
- Note:We are equipped to accommodate additional material specifications as per your unique project needs.

Detailed Information: Immerse yourself in the world of excellence with our Durable Cold Rolled Stainless Steel Sheet featuring a pristine 2b Ba Surface. Uncover the unique attributes that elevate its quality and performance, making it a top choice for discerning 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: Witness the epitome of elegance with our impeccable 2b Ba surface finishing. Achieve a sleek and refined aesthetic in all your stainless steel applications. Our expert finishing process not only enhances visual appeal but also fortifies durability, setting an unparalleled benchmark 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 great pride in our exceptional ability to tailor both standard and non-standard products, offering unparalleled quality within astonishingly short timeframes. Our cutting-edge facilities are equipped with the latest in plate shearers, drawbenches, polishing machines, and more, ensuring top-notch production capabilities. Our extensive product range is crafted from premium materials like AISI 201, 202, 430, 410S, 3Cr12, 420, 420J1, 420J2, 304, 304L, 316L, 310S, 309S, 316Ti, 321, 409L, 444, 904L, S31803, S32205, and ASTM A36, A53, A106, ASTM A283, alongside other high-caliber options. These superior products are indispensable across a plethora of industries, including chemical manufacturing, fertilizer production, petrochemical processing, natural gas transport, nuclear power, aerospace innovation, environmental solutions, food machinery, water supply systems, architectural projects, and boiler heat exchangers.
Firmly rooted in our guiding principle of 'Quality First, Mutual Benefit', we are unwaveringly dedicated to delivering sincere and professional service as our core mission. Our solid foundation is constructed upon fostering collaborative development with our partners, ensuring enduring success for all parties involved.
We are thrilled at the prospect of forging collaborations with prestigious business partners from across the globe. Your complete satisfaction is our ultimate goal!
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.