- Grade:Our premium selection includes the 300 Series, 400 Series, as well as Austenitic and Ferritic grades, perfectly engineered for diverse industry needs.
- Standard:Adhering to global standards, including ASTM, AISI, DIN, EN, GB, and JIS, ensuring unmatched reliability and quality across applications.
- Length:Available in versatile lengths of 2438mm, 3000mm, 6000mm, with tailored options to suit your specific project requirements.
- Width:Offered in widths of 1000mm, 1219mm, 1500mm, and 2000mm to accommodate a wide range of applications.
- Thickness:Spanning from 0.3mm to 10.0mm, providing the flexibility needed for various structural and functional purposes.
- Place of Origin:Proudly manufactured in Jiangsu, China (Mainland), delivering excellence and innovation.
- Model Number:Featuring models 201, 304, 304L, 310S, 316, 316L, 321, and 430, designed to meet the rigorous demands of modern engineering.
- Type:Available in both Hot rolled and Cold rolled types, offering versatility for various industrial applications.
- Application:Perfectly suited for architecture, construction, building projects, and kitchenware, bringing durability and elegance to all endeavors.
- Certification:Certified by BV, IBR, ISO, ROHS, SGS, affirming our commitment to quality and safety.
- Surface:Available with 2B, BA, 4K, 8K, and HL finishes, with an optional protective PVC cover, to meet aesthetic and functional needs.
- Note:We are prepared to meet your unique requirements with additional materials as needed, ensuring tailored solutions.
Detailed Information: Unveil the extraordinary qualities and unique attributes of our Durable Cold Rolled Stainless Steel Sheet with a 2b Ba Surface. Discover how it excels in superior quality and unparalleled performance, making it a top choice for your needs.
| 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 polished 2b Ba surface finishing that guarantees a sleek and sophisticated appearance for all your stainless steel projects. Our advanced surface finishing process not only enhances the visual appeal but also boosts durability, establishing a new 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. is a beacon of unparalleled excellence in the world of stainless steel, titanium, and nickel alloy welded pipes. As a proudly authorized partner of the illustrious Haynes International, Inc. for pipe and forging production, we are committed to upholding the highest standards of quality through our strict adherence to the ISO9001:2001 quality management system. Our remarkable credentials, including the prestigious EU EN3.1 certificates and the TS pressure pipeline component manufacturing license, serve as a testament to our unwavering dedication to excellence. Our welding specifications not only meet but consistently surpass the most stringent international standards, including the esteemed TUV certifications. At Wuxi Weldpi, we are resolutely committed to delivering swift, reliable, and innovative metal pipeline solutions, earning the trust and satisfaction of our distinguished global clientele.
At Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd., we take immense pride in our exceptional ability to customize both standard and non-standard products. Our commitment to unparalleled quality and swift delivery is unmatched, thanks to our cutting-edge facilities. Equipped with advanced plate shearers, drawbenches, polishing machines, and more, we ensure each product meets the highest standards. Our extensive product range includes premium 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, and others. These top-grade products are integral to a multitude of industries, including chemical processing, fertilizer production, petrochemicals, natural gas, nuclear power, aerospace, environmental applications, food machinery, water supply, architecture, and boiler heat exchangers.
Guided by our steadfast principle of 'Quality First, Mutual Benefit', our mission is to provide sincere and professional service, making it our foremost priority. We lay a strong foundation for joint development with our partners, ensuring enduring mutual success and prosperity for all parties involved.
We are thrilled at the prospect of partnering with esteemed business associates from all corners of the globe. Your complete satisfaction is our ultimate ambition, and we strive relentlessly to achieve it!
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.
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