| Customization: | Available |
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| Type: | Stainless Steel Bars |
| Standard: | ASTM, AISI, GB, JIS, DIN, EN |
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Stainless steel is a versatile material, classified based on processing methods into pressure working steel and cutting steel. Structurally, it encompasses five distinctive types: austenitic, austenite-ferritic, ferritic, martensitic, and precipitation hardening, each offering unique properties for a multitude of applications.
Stainless steel rods boast expansive application potential, prominently featured in industries such as hardware kitchenware, shipbuilding, petrochemicals, machinery, medicine, food processing, electricity, energy sectors, construction, and decorative projects. They are vital in nuclear power, aerospace, military operations, and a myriad of other fields! Additionally, they are integral to seawater equipment, chemical and dye industries, papermaking, oxalic acid, and fertilizer production equipment, as well as the food industry, coastal constructions, ropes, CD rods, bolts, and nuts.
Quality management is upheld to the highest standards with our ISO9001:2000 certification, alongside a robust production license, ensuring impeccable quality in every product we deliver!
Remarks: We offer the ability to customize non-standard stainless steel rods in various materials and specifications, tailored to meet your specific needs.
Stainless steel rod material selection, extensive application range, and a commitment to superior quality management.
Our common material offerings include 201, 202, 301, 304, 303, 316, 316L, 304L, 321, 2520, 1Cr13, 2Cr13, 3Cr13, along with innovative options such as dual-phase steel and antibacterial steel. Our specifications are conveniently denoted by diameter, for instance, a '50' signifies a round steel with a diameter of 50 mm. Our round steel comes in three types: hot rolled, forged, and cold drawn. Our hot rolled round bar sizes range from 5.5 mm to 250 mm, catering to a wide array of needs.
Our stainless steel rods find a diverse array of applications across sectors including petroleum, electronics, chemical processing, medicine, textiles, food, machinery, construction, nuclear power, aerospace, military, and beyond!
Quality management: Our commitment to excellence is certified by our ISO9001:2000 quality management system and backed by a comprehensive production license, ensuring reliability and superior performance.
| Grade | C | Si | Mn | P | S | Ni | Cr | Mo |
| 201 | ≤0.15 | ≤1.00 | 5.5~7.5 | ≤0.060 | ≤0.03 | 3.50~5.50 | 16.00~18.00 | |
| 202 | ≤0.15 | ≤1.00 | 7.5~10.00 | ≤0.060 | ≤0.03 | 4.00~6.00 | 17.00~19.00 | |
| 301 | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 6.00~8.00 | 16.00~18.00 | |
| 302 | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.00~10.00 | 17.00~19.00 | |
| 304 | ≤0.07 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.00~10.50 | 18.00~20.00 | - |
| 304L | ≤0.030 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 9.00~13.00 | 18.00~20.00 | - |
| 310S | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 19.00~22.00 | 24.00~26.00 | - |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00~14.00 | 16.00~18.00 | 2.00~3.00 |
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 12.00~15.00 | 16.00~18.00 | 2.00~3.00 |
| 321 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 9.00~13.00 | 17.00~19.00 | - |
| 430 | ≤0.12 | ≤0.75 | ≤1.00 | ≤0.040 | ≤0.03 | ≤0.60 | 16.00~18.00 | - |
| 430A | ≤0.06 | ≤0.50 | ≤0.50 | ≤0.030 | ≤0.05 | ≤0.25 | 14.00~17.00 |
Stainless Steel (Stainless Steel) is renowned for its remarkable stainless and corrosion-resistant properties, featuring at least 10.5% chromium and no more than 1.2% carbon, making it an exceptional choice for a wide range of applications.
Stainless steel rods offer immense potential across numerous industries, including hardware kitchenware, shipbuilding, petrochemicals, machinery, medicine, food processing, electricity, energy sectors, construction, and decorative works. They are essential in nuclear power, aerospace, military operations, and beyond! Furthermore, they are crucial for seawater equipment, chemical and dye industries, papermaking, oxalic acid, fertilizer production, as well as the food industry, coastal facilities, ropes, CD rods, bolts, and nuts.
Unveiling the Marvels: Main Features
1. Superior Weldability
Different applications necessitate varying degrees of welding performance. While certain tableware might bypass welding requirements, including some cookware brands, numerous products demand exceptional welding capabilities from raw materials. These products include second-class tableware, thermos cups, steel pipes, water heaters, and water dispensers. Ensuring superior weldability in these items is paramount for durability and efficiency.
2. Exceptional Corrosion Resistance
Stainless steel products are prized for their remarkable corrosion resistance, essential for Class I and II tableware, kitchen utensils, water heaters, and water dispensers. Some international clients even conduct rigorous corrosion resistance tests: immersing the product in a heated NaCl solution, followed by drying and measuring weight loss to gauge corrosion levels. Beware: when polished, any iron content in abrasive materials might induce rust spots during testing.
3. Outstanding Polishing Performance
In the modern production landscape, most stainless steel items undergo polishing, with rare exceptions like water heater liners. This demands excellent polishing attributes in raw materials for a flawless finish. Key factors influencing polishing performance include:
(1)Surface Quality of Raw Materials: Issues like scratches, pitting, and pickling can affect the polish.
(2)Raw Material Characteristics: Poor polishability (BQ property) can result from low hardness, leading to an orange peel texture during deep drawing. Higher hardness, conversely, enhances BQ properties.
(3)Deformation Effects in Deep Drawing: Large deformation areas might present small black spots and RIDGING, impacting BQ performance.
4. Remarkable Heat Resistance
Stainless steel's heat resistance ensures that it retains its outstanding physical and mechanical properties even at elevated temperatures, making it ideal for high-heat applications.
Carbon Influence: Carbon plays a pivotal role in forming and stabilizing austenite within austenitic stainless steels. Its austenitic-forming capability vastly exceeds that of nickel. As an interstitial element, carbon significantly enhances austenitic stainless steel's strength through solid solution strengthening. Additionally, carbon boosts stress corrosion resistance in environments with high chloride concentrations, such as a boiling 42% MgCl2 solution.
| Product name | Stainless Steel Bars |
| Place of Origin | Tianjin, China |
| Brand Name | Zhong Heng |
| Application | Decoration, Kitchen, etc. |
| Thickness | As your requirement |
| Standard | JIS, ASTM EN JIS DIN GB |
| Length | 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 |
| Steel Grade | 301L, 301, 304N, 310S, 316L, 304, 304L, 430. etc |
| Delivery Time | 8-14 days |
| Type | Cold Rolled |
| Surface | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
| Shape | Bars |
Factory Direct Excellence with Over Two Decades of Expertise in Production and Operations
Flexible Production with Acceptance of Small Batch Orders
Certified Excellence and Quality, Meeting International Standards
Dedicated and Professional 24/7 Team Service
Rapid Delivery With Lead Times as Swift as Seven Days
Comprehensive One-Stop Sales Service for Superior After-Sales Support
We Also Provide
| 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 |
Material/Grade Options Include: 304, 321, 316, 316L, 310S, 309S, 202, 201, 430, 409L, 444, 410S, 904L, 2205, 2507, Incoloy 800, 800H, 800HT, 825, Inconel 600, 625, 718, Monel 400, Hastelloy C-276, and more.
Tianjin Kaishuo Weiye Steel Co. Ltd, founded in the year 2000, stands as a beacon of excellence in the steel industry. Our business spectrum includes a wide variety of steel profiles such as angle steel, channel steel, I-beam, H-beam, steel plates, and square tubes. These are meticulously crafted to cater to the unique specifications required by diverse industrial sectors. We proudly supply a rich array of products ranging from plates, pipes, profiles, building materials to specialized steel, stainless steel, and non-ferrous metals, ensuring our customers receive only the finest quality.
At Tianjin Kaishuo Weiye Steel Co., Ltd., we pride ourselves on adhering to the highest standards of quality assurance, validated by our numerous prestigious quality system certifications. These certifications are a testament to our unwavering commitment to delivering only the finest Customizable 304 Stainless Steel Round Bars, ensuring that each product meets rigorous standards before it reaches your hands.
Our products are carefully wrapped in our Standard Export Seaworthy Package, ensuring their protection and integrity during transit. For your convenience, we also offer packaging solutions tailored to your specific requirements.
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.
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