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The 631 1.4410 stainless steel bar is a precipitation-hardening grade, also known as 17-4PH, offering a combination of high strength and moderate corrosion resistance. Jiangsu Steel Group supplies this material in hot rolled and pickled condition, with cross-sectional dimensions from 2.5 mm to 200 mm and lengths between 2 m and 6 m, or custom cuts as required.
This grade is typically used in aerospace, chemical processing and marine applications where strength and toughness are critical. The standard composition includes approximately 15-17% chromium and 3-5% nickel, with copper additions enabling precipitation hardening to achieve tensile strengths above 1100 MPa after heat treatment. Typical surface finishes include black scale for hot rolled bars or bright polished for cold drawn variants.
Manufacturers source 1.4410 bars for structural components, shafts, fasteners and pressure vessels in industries such as oil and gas, pulp and paper, and desalination. Jiangsu Steel Group ships from Shanghai port, with packaging in nylon bags or as specified by the buyer. Confirm heat treatment condition and test certificates before ordering.
| Grade | 1.4410 (17-4PH, S17400) |
| Material Type | Precipitation hardening stainless steel |
| Cross-Sectional Dimensions | 2.5 mm - 200 mm |
| Length | 2 m - 6 m or custom |
| Condition | Hot rolled and pickled, hot rolled black, cold drawn |
| Tensile Strength (after heat treatment) | >1100 MPa typical |
| Yield Strength (after heat treatment) | >950 MPa typical |
| Chromium Content | 15-17% typical |
| Nickel Content | 3-5% typical |
| Standards | AISI, ASTM, EN, DIN, GB, JIS typical |
Jiangsu Steel Group Co., Ltd. operates from its office at 10/F, No.257 Siping Road, Hongkou District, Shanghai, China. The company specialises in the production and export of stainless steel bars, supplying a broad range of grades to global markets.
The supplier holds an imported trust tier and is classified under the harbor trust tier, indicating a verified business profile. However, the current response rate is listed as 0%, and average response hours are not available. Buyers should contact the supplier directly to confirm technical specifications, lead times and availability.
631 (1.4410) stainless steel bar is a precipitation hardening stainless steel grade widely used in aerospace, chemical processing, and marine environments where high strength and corrosion resistance are critical. This bar product meets AISI, ASTM, and EN standards, typically supplied in hot rolled condition with dimensions ranging from 2.5mm to 200mm. It is a key import-export commodity traded globally in 2-6m lengths or custom cuts, favored by manufacturers of structural components, shafts, and pressure vessels.
| 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 grade, heat treatment condition and mechanical properties of the 1.4410 bars with Jiangsu Steel Group Co., Ltd. Request mill test certificates (MTC) that confirm the chemical composition, tensile strength and heat treatment process. Ensure the certifications align with the standards required for your application, such as ASTM A564 or EN 10088-3.
Clarify logistics terms, including Incoterms (FOB Shanghai is typical), packaging method and lead time. Standard lead times for stainless steel bars can range from 20 to 60 days, depending on size and customisation. Specify whether bars should be bundled, tagged or packaged in nylon bags to prevent damage during transit.
Upon delivery, inspect the bars for surface defects, dimensional accuracy and proper marking. Use calipers to verify cross-sectional dimensions and check for any signs of corrosion or pitting. Request a third-party inspection if the material will be used in critical applications, and ensure all documentation, including MTCs and packing lists, is complete and accurate.
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When sourcing 631 1.4410 Stainless Steel 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 1.4410 (S32750 / 2507 Super Duplex), Hot Rolled, and AISI, ASTM, EN, DIN, GB, JIS. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1300/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 631 1.4410 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 631 1.4410 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 B2B marketplace. Start your sourcing journey today.
Importing 631 1.4410 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 631 1.4410 Stainless Steel Bar from Jiangsu Steel Group Co., Ltd. is $1300/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 631 1.4410 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, 631 1.4410 Stainless Steel 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 631 1.4410 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 631 1.4410 Stainless Steel Bar supplied by Jiangsu Steel Group Co., Ltd. include 1.4410 (S32750 / 2507 Super Duplex), Hot Rolled, and AISI, ASTM, EN, DIN, GB, JIS. 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 631 1.4410 Stainless Stee with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
631 1.4410 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 631 1.4410 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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