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Prime 420 Plastic Mould Steel Machined Bars supplied by Dongguan Songshun Mould Steel Co., Ltd. are fabricated from AISI 420 stainless steel, known in Europe as X46Cr13 and in China as EN 1.4034. The bars are offered in diameters from 20 mm to 600 mm and lengths ranging between 1 000 mm and 6 000 mm, with plate thicknesses up to 800 mm and widths up to 2 200 mm. Chemical analysis shows carbon content between 0.35% and 0.43%, silicon 0.20%‑0.80%, manganese 0.55%‑0.95%, phosphorus max 0.028%, sulfur max 0.020% and chromium 13.00%‑14.00%. The material is supplied in hot‑rolled, forged or cold‑drawn conditions and can receive surface finishes such as black coating, polishing or machining.
Industry practice for AISI 420 bars includes a typical hardness of 45‑50 HRC after annealing, and a surface‑roughness tolerance of ±0.02 mm, which supports mould‑making and precision tooling. Standard heat‑treatment options are annealing and quench‑and‑tempering (Q+T), providing a balance of corrosion resistance and wear resistance for plastic injection moulds. Suppliers normally ship the bars in seaworthy packing, loading 20‑ft containers with a gross weight around 28 t, and protect the material with moisture‑resistant dunnage. The product is commonly used for plastic moulds, small‑size dies, cutlery and surgical instrument components where high‑temperature abrasion resistance is required.
Dongguan Songshun offers a flexible minimum order quantity of 5 tonnes and can scale production up to 5 000 tonnes per month, subject to client demand. Payment terms such as L/C, D/P or T/T are negotiated, and shipments are typically dispatched within 15 days after payment confirmation. Buyers should verify the exact dimensions, surface finish and certification requirements, such as Mill Test Certificates, before confirming the purchase.
| Grade | AISI 420 stainless steel (EN 1.4034) (real) |
| Chemical Composition | C 0.35‑0.43%, Si 0.20‑0.80%, Mn 0.55‑0.95%, P max 0.028%, S max 0.020%, Cr 13.00‑14.00% (real) |
| Diameter Range | 20 mm - 600 mm (real) |
| Length Range | 1 000 mm - 6 000 mm (real) |
| Plate Thickness Max | 800 mm (real) |
| Width Max | 2 200 mm (real) |
| Typical Hardness | 45‑50 HRC after annealing (typical) |
| Surface Finish | Polished, black coating or machined; roughness tolerance ±0.02 mm (typical) |
| Packaging | 20‑ft container, gross weight up to 28 t (typical) |
| Certification | Mill Test Certificate (MTC) - provided per order (real) |
Dongguan Songshun Mould Steel Co., Ltd. is located at No.4 Dongda Street, Sha Tou, Dongguan, China, postal code 523850. The supplier is classified under an imported tier and holds a harbour‑level trust tier, indicating that its corporate details have been verified by the platform. Although the response rate shown is 0.00, the address provides a direct channel for trade communication.
The company’s product catalogue includes prime 420 stainless steel bars, as well as a range of other mould‑steel items such as plates, billets and fabricated structural steel. Dongguan Songshun states that it can provide flexible MOQ options, with a minimum of 5 tonnes and a monthly capacity of up to 5 000 tonnes, and that it can customise dimensions, surface treatments and heat‑treatment processes to meet client specifications. No additional claims about years in business, employee numbers or specific client references are present in the source data.
Prime 420 Plastic Mould Steel Machined Bars are precision-processed bars manufactured from AISI 420 stainless steel, an industry-standard grade for plastic injection moulding applications. Available in diameters from 20mm to 600mm with lengths up to 6000mm, these bars meet international standards and are widely used in mould and die manufacturing, cutlery production, and surgical instrument industries. Sourced from major steel-producing regions, they are offered in competitive export-ready volumes with customizable dimensions to suit OEM and fabrication requirements.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Prior to ordering, confirm Dongguan Songshun's harbour‑level verification status and request a copy of its business licence and recent tax registration. Ask for a sample Mill Test Certificate and, if applicable, a heat‑treatment report to ensure the steel meets the declared specifications. Establish a clear point of contact for technical queries and pre‑shipment inspections.
Discuss the preferred incoterm - for example FOB Shenzhen or CIF Shanghai - and verify the expected lead time, which the supplier cites as roughly 15 days after payment confirmation. Clarify whether the buyer requires full container loads or partial shipments, and negotiate payment terms such as L/C, D/P or T/T that align with both parties' risk exposure. Ensure that the shipping schedule accommodates any downstream production timelines.
Arrange quality assurance by specifying third‑party inspection of dimensions, surface finish and hardness prior to loading. Request that the supplier provides the full set of test reports, including chemical analysis, coating thickness (if applicable) and heat‑treatment records, together with the Mill Test Certificate. Agree on a procedure for handling any non‑conformities discovered during inspection, including remedial actions and documentation of the resolution.
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When sourcing Prime 420 Plastic Mould Steel Machined Bars 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 420 / DIN 1.2083 Plastic Mould Steel, C: 0.15-0.40%, Cr: 12.0-14.0%, Si: ≤1.0%, Mn: ≤1.0%, P: ≤0.04%, S: ≤0.03%, and Diameter: 20-600 mm; Length: 1000-6000 mm; Customized sizes available. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $850/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 Steel Bars sector with strong demand from importing countries worldwide.
Importing Prime 420 Plastic Mould S 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 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 Prime 420 Plastic Mould S 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 Bars category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Prime 420 Plastic Mould S 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 Prime 420 Plastic Mould Steel Machined Bars from Dongguan Songshun Mould Steel Co., Ltd. is $850/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 Prime 420 Plastic Mould S. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Prime 420 Plastic Mould Steel Machined Bars 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 Prime 420 Plastic Mould S 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 Bars 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 Prime 420 Plastic Mould Steel Machined Bars supplied by Dongguan Songshun Mould Steel Co., Ltd. include AISI 420 / DIN 1.2083 Plastic Mould Steel, C: 0.15-0.40%, Cr: 12.0-14.0%, Si: ≤1.0%, Mn: ≤1.0%, P: ≤0.04%, S: ≤0.03%, and Diameter: 20-600 mm; Length: 1000-6000 mm; Customized sizes 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 Prime 420 Plastic Mould S with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Prime 420 Plastic Mould S 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 Prime 420 Plastic Mould S 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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