- Grade:300 Series, 400 Series, Austenitic, Ferritic
- Standard:ASTM, AISI, DIN, EN, GB, JIS
- Length:2438mm, 3000mm, 6000mm or customized as per your requirements
- Width:1000mm, 1219mm, 1500mm, 2000mm
- Thickness:0.3mm - 10.0mm
- Place of Origin:Jiangsu, China (Mainland)
- Model Number:201, 304, 304L, 310S, 316, 316L, 321, 430
- Type:Hot rolled, Cold rolled
- Application:Ideal for architecture, construction, building, and kitchenware
- Certification:BV, IBR, ISO, ROHS, SGS certified
- Surface:Available in 2B, BA, 4K, 8K, HL finishes with a PVC cover
- note:We also offer products in other materials upon request
| 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: Our Premium 201, 304, and 316 Stainless Steel Sheets exhibit meticulous surface finishing options, ensuring an impeccable and polished appearance for all your industrial applications.
| 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 |
Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. stands as a beacon of excellence in the realm of stainless steel, titanium, and nickel alloy welded pipes. Proudly authorized by Haynes International, Inc. for pipe and forging production, we adhere strictly to the ISO9001:2001 quality management system. Our credentials include the prestigious EU EN3.1 certificates and the TS pressure pipeline component manufacturing license. Our welding specifications meet the highest international standards, including TUV. We are committed to delivering swift, dependable metal pipeline solutions to our global clientele. In an ever-evolving industry, Wuxi Weldpi continues to set the benchmark for quality and reliability. By combining cutting-edge technology with unparalleled expertise, we ensure that every product not only meets but exceeds our customers' expectations. Experience the pinnacle of production excellence with our comprehensive range of stainless steel, titanium, and nickel alloy welded pipes. Join our esteemed clientele and benefit from solutions that are both innovative and reliable, setting the stage for a future where excellence knows no bounds.
We excel in customizing both standard and non-standard high-quality products within remarkably short timeframes. Our advanced equipment includes plate shearers, drawbenches, and polishing machines, enabling us to deliver superior results. Our primary materials encompass a wide range including AISI grades such as 201, 202, 430, 410S, 3Cr12, 420, 420J1, 420J2, 304, 304L, 316L, 310S, 309S, 316Ti, 321, 409L, 444, 904L, S31803, S32205, along with ASTM specifications like A36, A53, A106, A283, and more. Our products find extensive applications across diverse industries, including chemical processing, fertilizer production, petrochemicals, natural gas, nuclear energy, aerospace, environmental protection, food machinery, water supply, construction, and boiler heat exchangers.
Adhering to our principle of 'Quality First, Mutual Benefit,' we are committed to delivering sincere, professional service. Our collaborative development with partners forms the cornerstone of our success.
We eagerly anticipate collaborations with business partners from around the globe. Your 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 around 18% chromium and 8% nickel, which provides outstanding corrosion resistance and heat tolerance, making it suitable for food and medical industries. Conversely, 430 stainless steel contains approximately 16-18% chromium with no nickel, offering superior processing properties and thermal conductivity.
Q: Is the product magnetic?
A: No, 304 stainless steel is non-magnetic.
Q: What should I be careful about when handling the product?
A: Given that the material is metal, the edges and corners can be sharp. Exercise caution to prevent injuries. Additionally, there is a transparent protective film on the surface that should be removed before use to ensure optimal performance.
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