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The 420F stainless steel round bar from Jiangsu Steel Group Co., Ltd. is a free-machining grade in the 400 series, containing 12-14% chromium for improved hardness and wear resistance. It is supplied in diameters from 10mm to 300mm, with lengths of 2000mm to 6000mm or customised to order. The surface finish is an ordinary industrial standard, with options for customisation to meet specific buyer requirements.
This martensitic stainless steel variant is engineered for superior machinability, making it a preferred choice for precision components, fasteners, and pump shafts in industrial applications. The material’s chromium content enhances corrosion resistance in mild environments, while sulfur additions improve machinability without compromising structural integrity. Typical industry use includes automotive parts, valve components, and mechanical shafts where dimensional accuracy is critical.
Industrial buyers source this bar for manufacturing and fabrication projects requiring consistent performance under mechanical stress. The product adheres to GB, AISI, ASTM, ASME, EN, BS, DIN, and JIS standards, with certifications from BV, SGS, and ISO ensuring compliance with international quality benchmarks. Packaging is regular or as specified, with shipment terms and lead times of 3 to 15 days after deposit, subject to confirmation with the supplier.
| Material Grade | 420F (400 Series) |
| Chromium Content | 12-14% |
| Machinability | Free-machining (sulfur-enhanced) |
| Diameter Range | 10mm to 300mm |
| Length | 2000mm to 6000mm (custom lengths available) |
| Surface Finish | Ordinary industrial surface (customisable) |
| Standards Compliance | GB, AISI, ASTM, ASME, EN, BS, DIN, JIS |
| Certifications | BV, SGS, ISO |
| Tensile Strength (typical) | 650-850 MPa (annealed condition) |
| Hardness (typical) | 241-280 HB (Brinell) |
| Packaging | Regular industrial packing or as required |
| Lead Time | 3-15 days after deposit |
Jiangsu Steel Group Co., Ltd. is based at 10/F No.257 Siping Road, Shanghai 200080, in the Hongkou district of China. The company operates as an imported-tier supplier, specialising in stainless steel products for industrial and manufacturing sectors. Its profile indicates a focus on delivering materials that meet international standards, with a strong emphasis on compliance and certification.
The supplier’s trust tier is categorised as harbor, reflecting its established presence in the market. While the response rate is currently listed as 0.00, this may be due to recent updates or seasonal demand. Buyers are encouraged to verify current response times directly with the supplier. The company’s offerings include customisable specifications for thickness, width, and surface finish, catering to diverse industrial needs.
The 420F stainless steel round bar is a free-machining variant in the 400 series, offering excellent machinability with 12-14% chromium content. Available in diameters from 10mm to 300mm, it meets GB, AISI, ASTM, ASME, EN, BS, DIN, and JIS standards with BV, SGS, and ISO certifications. Widely used in precision components, fasteners, and pump shafts, this product is ideal for B2B buyers sourcing industrial stainless steel bars for manufacturing and fabrication applications.
| 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 placing an order, verify the exact diameter, length, and surface finish specifications to ensure they align with your project requirements. Request a material test certificate to confirm the chromium content and machinability properties, as these directly impact performance in precision applications.
Confirm the lead time, which is currently listed as 3 to 15 days after deposit, and discuss Incoterms such as FOB or CFR to clarify responsibilities for shipping and insurance. Payment terms like T/T or L/C should be agreed upon in advance to avoid delays in processing.
Inspect the delivered material for dimensional accuracy, surface finish, and compliance with the stated standards (GB, AISI, ASTM, etc.). Request third-party inspection if necessary, and ensure all documentation, including certifications from BV, SGS, and ISO, is provided to validate quality and traceability.
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When sourcing 420fse 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 420fse (420 Series Martensitic Stainless Steel), Fe-Cr alloy with ~12-14% Cr, 0.15% min C; also available in 200, 300 series compositions, and Round bar diameter as per standard specs (common: 6mm-300mm dia); length per mill standard or customized. 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 420fse Stainless Steel Ro 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 420fse Stainless Steel Ro 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 420fse Stainless Steel Ro 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 420fse 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 420fse Stainless Steel Ro. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 420fse 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 420fse Stainless Steel Ro 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 420fse Stainless Steel Round Bar supplied by Jiangsu Steel Group Co., Ltd. include 420fse (420 Series Martensitic Stainless Steel), Fe-Cr alloy with ~12-14% Cr, 0.15% min C; also available in 200, 300 series compositions, and Round bar diameter as per standard specs (common: 6mm-300mm dia); length per mill standard or customized. 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 420fse Stainless Steel Ro with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
420fse Stainless Steel Ro 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 420fse Stainless Steel Ro 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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