Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

This chromium vanadium spring steel rod is supplied in grade 6150 (AISI) or 1.8159 (EN 10089), equivalent to EN 60CrV2, with a bright surface finish that reduces friction and improves visual inspection. The alloy composition includes chromium and vanadium, delivering high tensile strength and fatigue resistance after oil hardening and tempering. Typical diameters range from 5 mm to 200 mm, with a standard length of 3000 mm to 6000 mm, suitable for precision machining.
The material’s microstructure is optimized for elastic limit and shock absorption, making it a preferred choice for automotive suspension components such as leaf springs, torsion bars, and heavy-duty industrial machinery parts. Standard hardness after heat treatment reaches 54 - 60 HRC, with a typical yield strength of 1200 MPa and ultimate tensile strength of 1400 MPa. Bright surface rods often meet ISO 683-18 or ASTM A322 standards for alloy steel bars, ensuring consistency in mechanical properties.
Importers in the automotive, heavy machinery, and precision tooling sectors source this rod for applications requiring durability under cyclic loads. The material is delivered in straight lengths or coiled form, depending on diameter, and is typically packed in bundles with anti-corrosion protection for export. Buyers confirm heat treatment processes and dimensional tolerances with the supplier, as these directly impact performance in high-stress environments.
| Material Grade | AISI 6150 / 1.8159 (EN 10089) / EN 60CrV2 |
| Surface Finish | Bright (cold drawn or peeled) |
| Typical Diameter Range | 5 mm to 200 mm (standard) |
| Typical Length | 3000 mm to 6000 mm (standard) |
| Hardness After Heat Treatment | 54-60 HRC (typical) |
| Yield Strength | 1200 MPa (typical, oil hardened and tempered) |
| Ultimate Tensile Strength | 1400 MPa (typical) |
| Alloying Elements | Chromium (Cr), Vanadium (V) |
| Standard Compliance | ISO 683-18, ASTM A322 (typical for alloy steel bars) |
| Packaging | Bundles with anti-corrosion protection |
Dongguan Songshun Mould Steel Co., Ltd. is based in Sha Tou, Dongguan, Guangdong Province, with its registered address at No.4 Dongda Street. The company operates as an imported-tier supplier, specializing in alloy steel products for industrial and automotive applications. Its profile indicates a focus on engineering-grade materials, with a harbor trust tier reflecting verified operational presence.
The supplier’s listing for this steel rod highlights its role in providing chromium vanadium spring steel to sectors requiring high-performance components. No response rate or average response time is recorded, so buyers should confirm lead times and order processing directly. The company’s product range is tailored to B2B procurement, with no additional claims on certifications, headcount, or client history provided in the available data.
This bright surface 6150/1.8159 steel rod is a chromium vanadium alloy spring steel bar (EN 60CrV2) offering excellent tensile strength and fatigue resistance after oil hardening and tempering. Widely used in automotive suspension components, leaf springs, torsion bars, and industrial machinery parts requiring high elastic limit and shock absorption. Suitable for B2B procurement in the automotive, heavy machinery, and precision tooling sectors as a reliable engineering-grade alloy steel product.
| 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 chemical composition and heat treatment history of the steel rod, as these directly impact its mechanical performance. Request mill test certificates and third-party inspection reports to confirm compliance with ASTM A322 or EN 10089 standards. Ensure the supplier’s heat treatment processes align with your application’s requirements, particularly for high-stress components.
Confirm the Incoterms offered by Dongguan Songshun Mould Steel Co., Ltd., as these determine responsibility for shipping, insurance, and customs clearance. FOB or CIF terms are common for steel exports from China, with lead times typically ranging from 30 to 60 days depending on diameter and quantity. payment terms such as L/C or T/T should be negotiated upfront, along with packaging specifications for corrosion protection.
Quality checks should include dimensional inspections using calipers or micrometers to verify tolerances, as well as hardness testing (Rockwell or Brinell) to confirm heat treatment. Visual inspections for surface defects or decarburization are also critical. Request the supplier to provide a pre-shipment inspection report, and consider arranging a third-party inspection at the port of loading to ensure compliance with your specifications.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Bright Surface 6150/1.8159 Steel Rod for your business, securing the right balance of quality and cost is essential. Dongguan Songshun Mould Steel Co., Ltd., a verified supplier based in China, offers this product with key specifications including AISI 6150 / DIN 1.8159, Chromium Vanadium Spring Steel, C 0.48-0.55%, Cr 0.80-1.10%, V 0.15-0.25%, Mn 0.70-0.90%, Si 0.15-0.30%, and Diameter 10mm - 150mm; Length 1m - 6m (custom cut available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8001500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7228.30, making it a staple in the Steel Rods sector with strong demand from importing countries worldwide.
Importing Bright Surface 6150/1.815 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongguan Songshun Mould Steel 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 7228.30 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Bright Surface 6150/1.815 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 Steel Rods category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Bright Surface 6150/1.815 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 7228.30 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 Bright Surface 6150/1.8159 Steel Rod from Dongguan Songshun Mould Steel Co., Ltd. is $8001500/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 Dongguan Songshun Mould Steel Co., Ltd. through EximNext.
The supplier, Dongguan Songshun Mould Steel Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Bright Surface 6150/1.815. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Bright Surface 6150/1.8159 Steel Rod is classified under HS Code 7228.30. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Bright Surface 6150/1.815 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongguan Songshun Mould Steel Co., Ltd.. Ensure you have the necessary import licenses for Steel Rods products in your destination country.
Yes, Dongguan Songshun Mould Steel 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 Bright Surface 6150/1.8159 Steel Rod supplied by Dongguan Songshun Mould Steel Co., Ltd. include AISI 6150 / DIN 1.8159, Chromium Vanadium Spring Steel, C 0.48-0.55%, Cr 0.80-1.10%, V 0.15-0.25%, Mn 0.70-0.90%, Si 0.15-0.30%, and Diameter 10mm - 150mm; Length 1m - 6m (custom cut available). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dongguan Songshun Mould Steel Co., Ltd. offers Bright Surface 6150/1.815 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Bright Surface 6150/1.815 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongguan Songshun Mould Steel Co., Ltd. through our platform.
Dongguan Songshun Mould Steel Co., Ltd. maintains international quality certifications. These ensure that the Bright Surface 6150/1.815 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. Dongguan Songshun Mould Steel 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 Dongguan Songshun Mould Steel Co., Ltd..
Discover more products in Steel Rods from verified suppliers worldwide.