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This 12mm diameter round bar from Dongguan Songshun Mould Steel Co., Ltd. is a pre-hardened plastic mold steel, grade P20 (1.2311). It is supplied in a 12mm cross-section, designed for high-precision mold-making and tooling applications where dimensional stability is critical. The steel offers good machinability in its pre-hardened state, eliminating the need for post-heat treatment and reducing production lead times for toolmakers.
The P20 (1.2311) grade is a chromium-molybdenum alloy tool steel, typically pre-hardened to a working hardness of around 28-34 HRC. It is known for uniform hardness through the cross-section, good polishability, and adequate wear resistance for medium-volume production runs. Common industry specifications for this grade include AISI P20, DIN 1.2311, and similar international equivalents, making it a versatile choice for global sourcing. The material is often supplied in a polished or black surface condition.
Primary buyers are mold shops and tooling manufacturers producing injection molds for plastics, die-casting dies, and industrial gauges. The 12mm rod size is particularly useful for cores, pins, and smaller mold components. Dongguan Songshun Mould Steel Co., Ltd., based in Guangdong, China, supplies this product for international trade. Specific MOQ, pricing, and available lengths (cut-to-length or full bars) should be confirmed directly with the supplier, as these terms are not listed in the current data.
| Material Grade | P20 / 1.2311 (Pre-hardened) |
| Nominal Diameter | 12mm |
| Typical Hardness (Pre-hardened) | 28-34 HRC |
| Typical Chemical Composition | C 0.28-0.40%, Mn 0.60-1.00%, Cr 1.40-2.00%, Mo 0.30-0.55% |
| Supply Form | Round bar |
| Typical Length Options | Standard mill lengths or cut-to-length (confirm with supplier) |
| Typical Surface Condition | Black or polished (confirm with supplier) |
| International Standards | AISI P20, DIN 1.2311, GB/T 1299 |
| Primary Application | Plastic injection molds, die-casting dies, tooling |
| Machinability | Good in pre-hardened state |
Dongguan Songshun Mould Steel Co., Ltd. is located at No.4 Dongda Street, Sha Tou, Dongguan 523850, China. The company is listed as an 'imported' supplier on the platform with a 'harbor' trust tier. The current data shows a response rate of 0.00% and an average response time of 0 hours, which indicates that recent engagement metrics are not available; buyers should use the platform's inquiry system for initial contact.
The listing describes the company as a supplier of mold and tool steel. The product profile provides technical details on the 1.2311 steel rod, but does not include specific information about the company's history, factory size, export certifications, or client portfolio. Buyers are advised to request documentation such as mill certificates (MTC) and quality management system certificates (e.g., ISO 9001) directly from the supplier to verify production and quality control capabilities before placing an order.
This 12mm P20/1.2311 Steel Rod is a pre-hardened plastic mold steel designed for high-precision mold-making and tooling applications. Supplied in 12mm diameter rounds, it offers excellent machinability and dimensional stability, making it ideal for injection molds, die-casting dies, and industrial tooling. Widely sourced globally for export, this grade meets international tool steel standards and is available in cut-to-length or full bar formats for B2B trade.
| 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 12mm 1.2311 steel rod from Dongguan Songshun Mould Steel Co., Ltd., request the mill test certificate (MTC) for the specific batch. This document verifies the chemical composition, mechanical properties, and hardness, ensuring the material meets the P20/1.2311 specification. Also confirm the available lengths (standard mill lengths vs. cut-to-length) and the surface condition (black or polished) to match your machining requirements.
For logistics, clarify the shipping terms (FOB, CIF, etc.) and the nearest export port, which is likely Shenzhen or Guangzhou given the supplier's location in Dongguan. Discuss packaging to prevent damage during transit, typically steel strapping and waterproof wrapping. Lead times for standard stock sizes may be short, but for custom cuts or large orders, confirm the production and delivery schedule with the supplier.
Quality verification is critical. In addition to the MTC, consider requesting a sample rod for initial testing if the order volume justifies it. Upon receipt, inspect the rod for surface defects, straightness, and dimensional accuracy using calipers. For critical applications, independent third-party testing of hardness and composition can provide added assurance, though this is typically arranged for larger, ongoing supply agreements.
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When sourcing 12mm 1.2311 Steel Rod Price 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 P20 / 1.2311 (DIN X37CrMoV5-1 / AISI P20), Cr 1.30-1.50%, Mo 0.40-0.50%, C 0.35-0.42%, V 0.15-0.25%, and Diameter 12mm x Random/Fixed Length (typically 1000-3000mm). 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 7228.20, making it a staple in the Steel Rods sector with strong demand from importing countries worldwide.
Importing 12mm 1.2311 Steel Rod Pri 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 7228.20 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 12mm 1.2311 Steel Rod Pri 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 global B2B marketplace. Start your sourcing journey today.
Importing 12mm 1.2311 Steel Rod Pri 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 7228.20 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 12mm 1.2311 Steel Rod Price 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 12mm 1.2311 Steel Rod Pri. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 12mm 1.2311 Steel Rod Price is classified under HS Code 7228.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import 12mm 1.2311 Steel Rod Pri 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 12mm 1.2311 Steel Rod Price supplied by Dongguan Songshun Mould Steel Co., Ltd. include P20 / 1.2311 (DIN X37CrMoV5-1 / AISI P20), Cr 1.30-1.50%, Mo 0.40-0.50%, C 0.35-0.42%, V 0.15-0.25%, and Diameter 12mm x Random/Fixed Length (typically 1000-3000mm). 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 12mm 1.2311 Steel Rod Pri with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
12mm 1.2311 Steel Rod Pri 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 12mm 1.2311 Steel Rod Pri 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..
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