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The hot ring forging offered by Henan Shuangzhi Machinery Equipment Co., Ltd. is produced from Alloy Steel 42CrMo (Chromium‑Molybdenum) and is heated to roughly 1150 °C for upsetting, punching and de‑peeling operations before being rolled to final dimensions. These rings serve as structural components in bearings, gear assemblies and coupling systems of excavators, crushers and drilling equipment. The company can supply the rings either as finished forged parts or as semi‑finished blanks for downstream machining. Export is carried out globally, catering to both OEM and aftermarket channels.
Alloy Steel 42CrMo is a standard grade in the mining equipment sector, valued for its combination of high tensile strength and impact resistance. After a typical quench‑tempering heat treatment, the material attains about 900 MPa tensile strength and a hardness in the range of 30 - 35 HRC, matching industry expectations for heavy‑load applications. Dimensional tolerances of ±0.2 mm on diameter are common for such forgings, and wall thickness usually falls between 10 and 30 mm. These characteristics align with the performance requirements of modern mining machinery.
Buyers of these forged rings are typically equipment manufacturers, component distributors and service providers in the mining industry. The rings can be ordered as finished units ready for installation or as blanks for custom machining, depending on the buyer's production line. While the listing does not disclose minimum order quantities, price bands or exact lead times, interested parties should contact the supplier to confirm trade terms, incoterms and packaging details. Standard packaging involves wooden crates with protective padding to safeguard the rings during sea or land transport.
| Material | Alloy Steel 42CrMo (Chromium‑Molybdenum) |
| Forging Temperature | ≈1150 °C (hot forging) |
| Typical Tensile Strength | typical 900 MPa for 42CrMo after heat treatment |
| Typical Hardness | typical 30 - 35 HRC after tempering |
| Standard Heat Treatment | typical quench‑tempering |
| Typical Outer Diameter | typical 200 - 500 mm for mining equipment rings |
| Typical Wall Thickness | typical 10 - 30 mm |
| Common Dimensional Tolerance | typical ±0.2 mm on diameter |
| Usual Packaging | standard wooden crates with protective padding |
| Typical Weight per Ring | typical 20 - 150 kg depending on size |
Henan Shuangzhi Machinery Equipment Co., Ltd. is located in Haojiang Steel Structure Logistics Park, Wuzhi County, Jiaozuo City, Henan Province, China, postal code 454950. The supplier holds a harbour‑level trust tier, indicating a verified status within the marketplace, although the public response rate is currently recorded as 0 %.
The company specialises in forging a variety of mining‑equipment components, including hot ring forgings, plate‑spring forgings and crankshaft forgings. It offers a combined design‑to‑production service, allowing customers to request custom specifications and receive either finished parts or semi‑finished blanks. Export activity is mentioned, but no further details on client lists or historical milestones are provided.
Hot ring forging for mining machinery is manufactured using 42CrMo chromium-molybdenum steel, heated to approximately 1150 degrees Celsius for upsetting, punching and de-peeling operations. These forged rings are critical components in bearings, gear assemblies and coupling systems used in excavators, Crushers and drilling equipment. Exported globally as finished or semi-finished forged blanks for further machining, this product serves the mining equipment aftermarket and OEM supply chain with high-strength structural rings rated for heavy loads and impact resistance.
| 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 |
Before confirming an order, buyers should verify the exact alloy grade, heat‑treatment condition and dimensional tolerances required for their application. Requesting a mill test report or a certificate of conformity will help ensure the forging meets the specified mechanical properties and chemical composition.
Logistics arrangements, lead times and incoterms must be discussed directly with Henan Shuangzhi. The supplier can ship under FOB or CIF terms depending on the buyer's preference, and typical packaging in wooden crates should be confirmed to match the volume and weight of the ordered rings. Payment conditions are not disclosed in the listing and should be negotiated as part of the contract.
For quality assurance, it is advisable to engage a third‑party inspection agency to examine the rings prior to shipment. Buyers should request documentation such as a material test report, heat‑treatment certificate and any relevant compliance certificates. Confirming these documents will reduce the risk of receiving non‑conforming products.
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When sourcing Hot Ring Forging For Mining Machinery for your business, securing the right balance of quality and cost is essential. Henan Shuangzhi Machinery Equipment Co., Ltd., a verified supplier based in China, offers this product with key specifications including 42CrMo / AISI 4140 equivalent, C 0.38-0.45%, Cr 0.90-1.20%, Mo 0.15-0.30%, Mn 0.60-0.90%, Si 0.15-0.30%, and Approximately 1150 degrees Celsius. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8483.40, making it a staple in the Metal Castings & Forgings sector with strong demand from importing countries worldwide.
Importing Hot Ring Forging For Mini requires careful attention to shipping logistics, customs compliance, and secure payment terms. Henan Shuangzhi Machinery Equipment 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 8483.40 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 Hot Ring Forging For Mini 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 Metal Castings & Forgings category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Hot Ring Forging For Mini 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 8483.40 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 Hot Ring Forging For Mining Machinery from Henan Shuangzhi Machinery Equipment Co., Ltd. is $100/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 Henan Shuangzhi Machinery Equipment Co., Ltd. through EximNext.
The supplier, Henan Shuangzhi Machinery Equipment Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Hot Ring Forging For Mini. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Hot Ring Forging For Mining Machinery is classified under HS Code 8483.40. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Hot Ring Forging For Mini from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Henan Shuangzhi Machinery Equipment Co., Ltd.. Ensure you have the necessary import licenses for Metal Castings & Forgings products in your destination country.
Yes, Henan Shuangzhi Machinery Equipment 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 Hot Ring Forging For Mining Machinery supplied by Henan Shuangzhi Machinery Equipment Co., Ltd. include 42CrMo / AISI 4140 equivalent, C 0.38-0.45%, Cr 0.90-1.20%, Mo 0.15-0.30%, Mn 0.60-0.90%, Si 0.15-0.30%, and Approximately 1150 degrees Celsius. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Henan Shuangzhi Machinery Equipment Co., Ltd. offers Hot Ring Forging For Mini with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Hot Ring Forging For Mini is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Henan Shuangzhi Machinery Equipment Co., Ltd. through our platform.
Henan Shuangzhi Machinery Equipment Co., Ltd. maintains international quality certifications. These ensure that the Hot Ring Forging For Mini 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. Henan Shuangzhi Machinery Equipment 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 Henan Shuangzhi Machinery Equipment Co., Ltd..
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