Customization: | Available |
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Type: | Stainless Steel Coils |
Standard: | ASTM, AISI, GB, JIS, DIN, EN |
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Discover the unparalleled excellence of our 201, 202, SS304, 316, and 430 Grade 2B Finish Cold Rolled Stainless Steel Coil, Sheet, and Plate. Each product is crafted with precision to meet the highest standards of quality and durability, ensuring that you receive only the best for your industrial or commercial projects. Whether you need a sleek finish or superior strength, our stainless steel products provide exceptional performance and a versatile solution for a myriad of applications. Choose our stainless steel offerings for unmatched reliability and a flawless finish that stands the test of time.
Stainless steel, a marvel of modern metallurgy, is a term that encapsulates a broad variety of steel types with remarkable resistance to corrosion. Specifically, it refers to those steels that can withstand weak corrosive environments such as air, steam, and water, maintaining their lustrous, rust-free surface. This includes a dazzling collection of over one hundred industrial stainless steel variants, each shining in its designated application. Renowned for its outstanding corrosion resistance and stunning aesthetic appeal, stainless steel has become a staple in both industrial production and everyday life. Among the popular and highly sought-after grades are 201, 304, 316, 321, and 310S, each offering unique benefits tailored to specific needs.
Product name | Stainless Steel Coils |
Place of Origin | Tianjin, China |
Brand Name | Kaishuo |
Application | Decoration, Kitchen, etc. |
Thickness | As your requirement |
Standard | JIS, ASTM EN JIS DIN GB |
Width | 100mm-2500mm or as request |
Certificate | API, ce, RoHS, SNI, BIS, SASO, PVOC, SONCAP, SABS, sirm, tisi, KS, JIS, GS, ISO9001 |
Grade | 300 Series,400 Series,500 Series,600 Series |
Tolerance | ±1% |
Processing Service | Bending, Welding, Decoiling, Punching, Cutting |
Delivery Time | 8-14 days |
Type | Cold Rolled Coil |
MOQ | 1 Ton |
Surface | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
Shape | Coils |
Stainless Steel, renowned for its stainless and corrosion-resistant qualities, is characterized by its unique composition. With a chromium content of a minimum of 10.5% and a carbon content not exceeding 1.2%, this steel stands out in the industry.
It boasts the following exceptional characteristics:
1. Weldability
The weldability of stainless steel varies with its applications. While some tableware manufacturers do not demand high weldability, most industries, including those creating second-class tableware, thermos cups, steel pipes, water heaters, and dispensers, rely heavily on materials with superior welding properties.
2. Corrosion Resistance
Stainless steel products are prized for their superior corrosion resistance, a critical requirement for Class I and II tableware, kitchen utensils, and appliances like water heaters and dispensers. Rigorous testing by international clients involves heating in a NACL solution, followed by drying and weighing to assess corrosion levels. Note: Polishing may introduce Fe elements, causing rust during testing.
3. Polishing Performance
In modern manufacturing, most stainless steel products undergo polishing, with exceptions like water heater liners. This necessitates excellent polishing performance of raw materials, influenced by several key factors:
(1) Surface Defects: Scratches, pitting, and pickling on raw materials can impact polish.
(2) Raw Material Hardness: Lower hardness complicates polishing (poor BQ property) and can cause orange peel effects during deep drawing, affecting BQ performance. Conversely, higher hardness enhances these properties.
(3) Deep-Drawing Effects: Large deformations in deep-drawn products may lead to small black spots and ridging, impacting BQ performance.
4. Heat Resistance
Stainless steel excels in heat resistance, retaining its superior physical and mechanical attributes even at elevated temperatures.
Carbon's Influence: Carbon plays a crucial role in stabilizing austenite, with a capacity 30 times greater than nickel. As an interstitial element, carbon enhances the strength of austenitic stainless steel through solid solution strengthening. It also boosts stress corrosion resistance in high-chloride environments, such as 42% MgCl2 boiling solutions.
1. With over two decades of expertise, our factory stands as a direct source for world-class production and operation.
2. We accommodate all needs by accepting both large and small batch production with unmatched flexibility.
3. Our products proudly meet rigorous international standard quality tests, ensuring superior performance and reliability.
4. Experience unparalleled support with our professional team available 24/7 to cater to your every need.
5. Enjoy swift and efficient delivery services, with lead times as short as seven days, ensuring your demands are met promptly.
6. Take advantage of our comprehensive one-stop sales service, designed to guarantee exceptional after-sales satisfaction and support.
Founded in the year 2000, Tianjin Kaishuo Weiye Steel Co., Ltd. stands as a paragon of excellence in the steel industry. Our core business encompasses a wide array of high-quality products including various types of angle steel, channel steel, I-beam, H-beam, steel plate, and square tube, crafted to meet the diverse needs of customers across multiple sectors. Whether it is plates, pipes, profiles, building materials, special steel, stainless steel, or non-ferrous metals, we are equipped to provide a comprehensive range of steel products tailored to your specific requirements.
With decades of robust experience, Tianjin Kaishuo Weiye Steel Co., Ltd. is adept at navigating market dynamics. Our strategic approach to inventory management ensures we adjust stock levels adeptly to mirror market demands. This approach guarantees an annual inventory exceeding 10,000 tons, reassuring our clientele of consistent supply. Our expansive sales network stretches across the globe, having successfully exported to over 100 countries including the USA, Mexico, Canada, Spain, Russia, Singapore, Thailand, and India, among others.
The factory area of Kaishuo Weiye Steel spans an impressive 70,000 square meters, equipped with state-of-the-art processing machinery such as large and circular shearing machines, straightening machines, annealing furnaces, and cutting-edge punching and shearing production lines.
With an annual inventory exceeding 10,000 tons, we assure our clients of uninterrupted supply meeting their needs. Our vast sales network expands globally, and we have proudly exported to over 100 countries, including the USA, Mexico, Canada, Spain, Russia, Singapore, Thailand, and India.
Our commitment to quality is unwavering, with our products holding certifications from ISO9001, SGS, JIS, and BV, among others. Each product is accompanied by a detailed inspection report, ensuring transparency and trustworthiness in customer evaluations.
Our extensive inventory means orders can be fulfilled promptly, with shipping capabilities ready to cater to your demands. We offer unparalleled 24/7 online service, backed by an expert sales and after-sales service team, dedicated to resolving any challenges you may face efficiently.
Our stringent quality control system allows for bespoke customizations to match your specific dimensions, ensuring precision and satisfaction. Experience the perfect blend of competitive pricing and exceptional quality with us. Reach out today to uncover additional discounts and opportunities.
Our extensive catalogue also includes:
Stainless steel sheet /plate |
Stainless steel coil |
Stainless steel pipe/tube |
Stainless steel square/angle bar |
Galvanized steel sheet/plate |
Galvanized steel coil |
Galvanized steel pipe/tube |
1. Packing Type: We ensure premium protection with carton and wooden case packaging. Tailored packaging options are also available to meet unique customer requirements.
2. Modes of Transportation: Enjoy flexibility with our transportation options. Whether by sea, air, or land, we ensure timely delivery. For smaller quantities, express delivery is also available to suit your needs.
3. Packaging Varieties: Our products are carefully divided into two primary categories: galvanized sheet and specialty galvanized sheet packaging, ensuring the highest standards.
4. General Iron Sheet Packing: Our general packing involves robust iron sheets, lined meticulously with moisture-proof paper, and securely fastened with iron kidneys to the bracket, guaranteeing product integrity.
5. Binding Assurance: Our binding process is expertly executed to firmly secure the package, preventing any internal friction among the galvanized sheets and ensuring safe transit.
1. What is your payment terms?
Kaishuo Steel prefers 30%TT before inspection and the rest 70% against BL. However, our price term is negotiable. Multiple payment terms are available from us.
2. Which payment method can I choose?
Kaishuo Steel accepts all types of secured payment methods. Bank transaction, Trading Assurance, Paypal and etc are all available from us. Please feel free to contact us about your preferred payment method.
3. Is sample providing service available?
Kaishuo Steel provides free samples to our clients. We usually also cover the sample shipping cost. Please feel free to order a sample from us.
4. Is customization available?
Kaishuo Steel's expert equipment and highly-trained workers are capable of manufacturing highly customized products. Please feel free to discuss with us about your customized requirements, we can surely meet your needs.
5. What products and materials do you supply?
Kaishuo Steel mainly supplies all catalogs and all grades of steel and stainless steel products. Coils, strips, sheet, pipes, bars, beams, flanges and other customized products. Tin coating, Ti coating, galvanization and other surface treatments are also available.
Other than steel products,Kaishuo Steel also has high production capacity and holds large ready stock of all kinds of copper and aluminum products.
Please feel free to consult us about any related products above, we can surely meet your requirements.
6. Why should I choose you?
Kaishuo Steel Industry company has deeply engaged in metal material market for over 15 years. We established perfect reputation world-widely. Craftsmanship spirit is the fundamental of Kaishuo Steel since we are established. Kaishuo Steel keeps our products as highest quality and lowest price to maintain our self competitive. Proving our clients with best trading experience is the goal we always insist of.
7. How can I make sure you are a reliable supplier?
Kaishuo Steel is willing to provide our copies of company registration certificate, registration and Chinese exporting registration for you to view. These certificates are under Chinese Trading Law effect. They can help you officially check our company's capability and status.
On the products' side, certificates as Mill Test Certificate(MTC), Third Party Material Quality Conformity Certificate and other required certificates are available before the order. Samples are also available from us for you to test in your own testing facility. Kaishuo Steel also supports third-party inspection before shipping. Kaishuo Steel also welcomes a company tour for you to check our factory status.