- Grade:We proudly offer our AISI Weldpi Hot Rolled Steel Sheets in a versatile selection of grades, including the robust and reliable 300 Series, 400 Series, as well as the highly durable Austenitic and Ferritic options.
- Standard:Our products adhere to the prestigious international standards, encompassing ASTM, AISI, DIN, EN, GB, and JIS, ensuring you receive only the highest quality materials.
- Length:Available in standard lengths of 2438mm, 3000mm, and 6000mm, with the flexibility to customize to your specific requirements, we ensure that our offerings meet your precise project needs.
- Width:Choose from widths of 1000mm, 1219mm, 1500mm, and 2000mm to perfectly suit your application demands.
- Thickness:Our range of thicknesses, from 0.3mm to 10.0mm, provides the adaptability necessary for a wide array of uses.
- Place of Origin:Proudly originating from Jiangsu, China (Mainland), our products embody the exceptional craftsmanship synonymous with the region.
- Model Number:We offer a comprehensive suite of model numbers, including 201, 304, 304L, 310S, 316, 316L, 321, and 430, to cater to diverse applications and customer preferences.
- Type:Our steel sheets are available in both Hot rolled and Cold rolled types, offering flexibility and suitability for various industrial needs.
- Application:Perfectly engineered for architecture, construction, and building projects, our sheets are also ideal for creating exquisite kitchenware, elevating both aesthetics and functionality.
- Certification:Our commitment to quality is validated by our certifications, which include BV, IBR, ISO, ROHS, and SGS, affirming our dedication to excellence and compliance.
- Surface:With surface finishes like 2B, BA, 4K, 8K, and HL, alongside an optional PVC cover, our products deliver both beauty and protection, tailored to your specific needs.
- Note:We are ready to go above and beyond to accommodate additional materials to suit your particular project requirements, ensuring unmatched flexibility and support.
Detailed Information: Uncover the remarkable qualities and distinctive features of our Durable Cold Rolled Stainless Steel Sheet, boasting an impeccable 2b Ba Surface. Discover the superior quality and unmatched performance that makes it a standout choice in the industry.
| 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 perfection of our 2b Ba surface finishing, offering an unparalleled sleek and polished aesthetic for all your stainless steel needs. Our meticulous surface finishing process not only elevates the visual appeal but also significantly enhances 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 distinguished leader in producing exceptional stainless steel, titanium, and nickel alloy welded pipes. With our esteemed authorization from Haynes International, Inc. for pipe and forging production, we maintain a steadfast commitment to quality through our ISO9001:2001 quality management system. Our accolades include the esteemed EU EN3.1 certificates and the TS pressure pipeline component manufacturing license, underscoring our unwavering dedication to excellence. Our welding specifications not only meet but frequently surpass the most rigorous international standards, proudly holding TUV certifications. We are relentless in our pursuit to provide rapid, reliable, and groundbreaking metal pipeline solutions to our valued customers around the globe.
We pride ourselves on our exceptional ability to tailor both standard and bespoke products, delivering unmatched quality within impressively brief timelines. Our cutting-edge facilities are equipped with the latest in plate shearers, drawbenches, and polishing machines, among other advanced technologies. Our diverse product portfolio boasts 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, as well as ASTM A36, A53, A106, and ASTM A283, to name a few. These superior products find widespread applications across a multitude of industries such as chemicals, fertilizer manufacturing, petrochemical, natural gas, nuclear power, aerospace, environmental sectors, food machinery, water supply, architecture, and boiler heat exchangers.
Guided by our core principle of 'Quality First, Mutual Benefit', we are devoted to providing sincere, professional service as our foremost aim. Our strong foundation is anchored in promoting shared development with our partners, guaranteeing enduring success for all parties involved.
We are thrilled at the prospect of collaborating with esteemed business partners from around the globe, striving to achieve your utmost satisfaction as 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.
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