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This is a cold drawn or bright finished 307 stainless steel round bar from Jiangsu Steel Group Co., Ltd., produced to 300 series Cr-Ni alloy specifications. The material offers enhanced corrosion resistance in marine and chemical environments, with a smooth surface finish suitable for precision machining. Standard lengths are 2000 to 6000 mm, with custom dimensions available on request.
Stainless steel 307 is a low-carbon variant of 304, with added niobium for stabilisation against intergranular corrosion, making it ideal for welded fabrications. Typical industry grades include AISI 307, with standard tolerances on diameter of ±0.1 mm for cold drawn bars. The material meets ASTM A276, EN 10088-3, and JIS G4303 standards, with surface finishes ranging from 2B to bright polished depending on application.
Common applications include shaft manufacturing, fastener production, and architectural structures where both strength and aesthetic finish are critical. Buyers in construction, industrial manufacturing, and marine sectors source this for its balance of formability and corrosion resistance. The supplier offers custom thickness and width, with packaging tailored to export requirements and lead times of 3 to 15 days after deposit confirmation.
| Material Grade | Stainless Steel 307 (Cr-Ni Alloy, 300 Series) |
| Standard | AISI, ASTM, GB, DIN, JIS, EN |
| Length | 2000-6000 mm (custom lengths available) |
| Surface Finish | Bright (cold drawn) or ordinary industrial surface |
| Typical Diameter Tolerance | ±0.1 mm for cold drawn bars (standard) |
| Typical Tensile Strength | 620 MPa minimum (standard for 307 grade) |
| Typical Yield Strength | 275 MPa minimum (standard for 307 grade) |
| Corrosion Resistance | Enhanced due to niobium stabilisation (typical for 307) |
| Certifications | BV, SGS, ISO (available on request) |
| Packaging | Regular export packing or as required |
Jiangsu Steel Group Co., Ltd. is based at 10/F No.257 Siping Road, Shanghai 200080, Hongkou, China, operating as an imported-tier supplier on the platform. The company specialises in stainless steel products, including round bars in 200, 300, and 400 series, with a focus on industrial and construction applications. Its profile indicates compliance with international standards such as AISI, ASTM, and EN, and it offers certifications like BV, SGS, and ISO upon request.
The supplier’s response rate and average response time are currently unrecorded, but its trust tier is categorised as harbor. It accepts flexible shipment terms and payment methods, including T/T and L/C, with lead times typically ranging from 3 to 15 days after deposit. The company provides customisation options for thickness, width, and surface finish, catering to specific buyer requirements for large-scale or precision projects.
307 Bright Stainless Steel Round Bar is a high-quality cold drawn or bright finished bar made from 300 series stainless steel, offering excellent corrosion resistance for marine, chemical processing, and industrial applications. Available in standards including AISI, ASTM, GB, DIN, JIS, and EN, this bar is commonly used in shaft manufacturing, fastener production, and architectural structures where strength and surface finish are critical. Ideal for international trade with SGS and ISO certification available.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify the exact diameter tolerance and surface finish requirements for your application, as these can impact machining and final product performance. Request mill test certificates to confirm the material grade and mechanical properties, especially if the bars will be used in load-bearing or corrosive environments.
Confirm the lead time, which is typically 3 to 15 days after deposit, and discuss Incoterms such as FOB or CIF to clarify responsibility for shipping and insurance. Payment terms like T/T or L/C should be agreed upon in advance, along with any custom packaging needs for export or long-distance transport.
For quality checks, perform dimensional inspections on arrival to ensure the bars meet the specified tolerances. Use a calibrated micrometer for diameter measurements and visual inspection for surface defects. Request a copy of the material’s PMI (Positive Material Identification) test to verify the alloy composition, and ensure all documentation aligns with your purchase order.
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When sourcing 307 Bright Stainless Steel Round Bar for your business, securing the right balance of quality and cost is essential. Jiangsu Steel Group Co., Ltd., a verified supplier based in China, offers this product with key specifications including 307 Austenitic Stainless Steel, Bright Finish Round Bar, Cr 17-19%, Ni 8-10%, Mn 3.5-5.5%, N max 0.20%, C max 0.15%, Si max 1.0%, and Round bar diameters available per standard range, customizable sizes available. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7222.20, making it a staple in the Stainless Steel Bars sector with strong demand from importing countries worldwide.
Importing 307 Bright Stainless Stee requires careful attention to shipping logistics, customs compliance, and secure payment terms. Jiangsu Steel Group Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7222.20 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 307 Bright Stainless Stee has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Stainless Steel Bars category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing 307 Bright Stainless Stee requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7222.20 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for 307 Bright Stainless Steel Round Bar from Jiangsu Steel Group Co., Ltd. is $1500/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Jiangsu Steel Group Co., Ltd. through EximNext.
The supplier, Jiangsu Steel Group Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 307 Bright Stainless Stee. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 307 Bright Stainless Steel Round Bar is classified under HS Code 7222.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import 307 Bright Stainless Stee from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Jiangsu Steel Group Co., Ltd.. Ensure you have the necessary import licenses for Stainless Steel Bars products in your destination country.
Yes, Jiangsu Steel Group Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for 307 Bright Stainless Steel Round Bar supplied by Jiangsu Steel Group Co., Ltd. include 307 Austenitic Stainless Steel, Bright Finish Round Bar, Cr 17-19%, Ni 8-10%, Mn 3.5-5.5%, N max 0.20%, C max 0.15%, Si max 1.0%, and Round bar diameters available per standard range, customizable sizes available. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Jiangsu Steel Group Co., Ltd. offers 307 Bright Stainless Stee with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
307 Bright Stainless Stee is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Jiangsu Steel Group Co., Ltd. through our platform.
Jiangsu Steel Group Co., Ltd. maintains international quality certifications. These ensure that the 307 Bright Stainless Stee meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Jiangsu Steel Group Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Jiangsu Steel Group Co., Ltd..
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