- Grade:Delve into unparalleled quality with our premium selection of steel grades including the robust 300 Series, versatile 400 Series, as well as the highly resistant Austenitic and Ferritic grades.
- Standard:Our sheets adhere to the highest international standards, encompassing ASTM, AISI, DIN, EN, GB, and JIS, ensuring unmatched reliability and performance.
- Length:Choose from our standard lengths of 2438mm, 3000mm, and 6000mm, or customize to suit your exact specifications and project needs.
- Width:Available in a variety of widths: 1000mm, 1219mm, 1500mm, and 2000mm, designed to meet all your dimensional requirements.
- Thickness:Precision-engineered thickness ranging from 0.3mm to 10.0mm, offering exceptional durability and strength for diverse applications.
- Place of Origin:Expertly manufactured in Jiangsu, China (Mainland), a hub of industrial excellence and innovation.
- Model Number:Our comprehensive model range includes 201, 304, 304L, 310S, 316, 316L, 321, and 430, tailored for various industrial uses.
- Type:Available in both Hot rolled and Cold rolled options, crafted to meet diverse applications and performance requirements.
- Application:Perfectly suited for a multitude of applications, including architecture, construction, building projects, and kitchenware, offering versatility and high-performance results.
- Certification:Trust in our credibility with certifications from BV, IBR, ISO, ROHS, and SGS, reflecting our commitment to excellence and compliance.
- Surface:Enhance your projects with our exquisite surfaces: 2B, BA, 4K, 8K, HL, all available with an optional protective PVC cover for added resilience.
- Note:We are poised to meet your specific needs and can accommodate additional materials as required, ensuring complete satisfaction.
Detailed Information: Dive into the extraordinary attributes and superior features of our Weldpi Wholesale Cold Rolled Steel Sheets with Durable Finish. Discover how our sheets distinguish themselves with unparalleled quality and exceptional performance.
| 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: Experience the impeccable and mirror-like 2b Ba surface finishing, delivering a sophisticated and elegant appearance for all your stainless steel projects. Our advanced surface finishing process not only elevates aesthetics but also significantly boosts durability, setting an unrivaled benchmark in the stainless steel 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. epitomizes unsurpassed expertise and innovation in the world of premium stainless steel, titanium, and nickel alloy welded pipes. As a distinguished partner authorized by the esteemed Haynes International, Inc. for both pipe and forging production, we ensure supreme quality and reliability through strict adherence to the rigorous ISO9001:2001 quality management system. Our outstanding credentials, highlighted by the prestigious EU EN3.1 certificates and the TS pressure pipeline component manufacturing license, are a testament to our unwavering pursuit of excellence. Our welding standards not only align with but also frequently surpass the highest international benchmarks, including esteemed TUV certifications. Our dedication is steadfast in delivering rapid, reliable, and cutting-edge metal pipeline solutions to our valued global clients.
We at Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. take immense pride in our exceptional ability to tailor both standard and non-standard products with unmatched quality, delivered in impressively swift timeframes. Our cutting-edge facilities are equipped with the most sophisticated plate shearers, drawbenches, polishing machines, and more. Our diverse product lineup is crafted from top-tier materials including AISI 201, 202, 430, 410S, 3Cr12, 420, 420J1, 420J2, 304, 304L, 316L, 310S, 309S, 316Ti, 321, 409L, 444, 904L, S31803, S32205, in addition to industry standards like ASTM A36, A53 A106, and ASTM A283, among others. These exquisite products are the backbone of numerous industries, finding extensive applications in sectors such as chemical processing, fertilizer manufacturing, petrochemicals, natural gas exploration, nuclear energy, aerospace, environmental technology, food machinery, water supply systems, architectural ventures, and boiler heat exchangers.
Guided by our steadfast principle of 'Quality First, Mutual Benefit', we dedicate ourselves to providing sincere and professional service as our foremost goal. Our solid foundation is rooted in nurturing collaborative development with our partners, ensuring lasting success for all parties involved.
We warmly welcome the opportunity to forge collaborations with esteemed business partners from across the globe. Your complete satisfaction remains our highest 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.
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