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These are precision-engineered sleeve bearings with an integral flange, manufactured from copper alloy bronze grade CuSn8 (C52100). The flange design ensures secure installation and enhanced stability in high-load mining and construction equipment. The material provides inherent self-lubricating properties, reducing maintenance intervals in abrasive environments.
The bronze composition delivers superior wear resistance and corrosion protection, critical for components exposed to moisture, dust, and aggressive media in mining operations. Typical industry standards for such bushings include hardness ranges of 180-240 HB, tensile strength of 300-400 MPa, and a maximum operating temperature of 200°C. These bushings are commonly supplied in standard lengths from 10 mm to 200 mm, with inner diameters ranging from 6 mm to 150 mm, though exact dimensions are customisable per application.
Primary applications include excavators, drilling rigs, and conveyor systems, where they serve as critical spare parts in pivot points, linkage assemblies, and rotary mechanisms. Buyers in the mining, construction, and heavy equipment sectors source these bushings for OEM replacements and aftermarket repair kits. Trade terms such as MOQ, lead time, and incoterms are confirmed directly with Xinxiang Haishan Machinery Co., Ltd., as these are not specified in the listing.
| Material | Copper Alloy Bronze (CuSn8 / C52100) |
| Type | Flange Bushing (Sleeve Bearing) |
| Application | Mining and Construction Equipment |
| Hardness (typical) | 180 - 240 HB |
| Tensile Strength (typical) | 300 - 400 MPa |
| Max Operating Temperature (typical) | 200°C |
| Self-Lubricating | Yes (inherent to bronze composition) |
| Corrosion Resistance | High (suitable for harsh environments) |
| Standard Length Range (typical) | 10 mm to 200 mm |
| Standard Inner Diameter Range (typical) | 6 mm to 150 mm |
Xinxiang Haishan Machinery Co., Ltd. is based in Hui County, Xinxiang, Henan Province, China, with its registered address at No. 66 Chengbei Street. The company operates as an imported-tier supplier in the machinery components sector, specialising in precision-engineered parts for heavy-duty applications. Its profile indicates a focus on mining and construction equipment spare parts, including bronze bushings and related wear-resistant components.
The supplier currently holds a harbor trust tier, though its response rate and average response time are not available, as no historical data is recorded. This suggests buyers should verify communication channels and lead times directly with the company. The supplier’s product range is tailored to industrial buyers requiring durable, long-lasting components for high-stress environments.
Our Machined Mining Flange Copper Bronze Bushings are precision-engineered sleeve bearings designed for heavy-duty mining and construction equipment. Made from high-grade copper alloy, these flange bushings provide superior wear resistance and self-lubricating properties in high-load environments. Ideal for import/export trade, they serve as critical spare parts for excavators, drilling rigs, and conveyors in demanding industrial applications worldwide.
| 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 placing an order, verify the exact dimensions, material grade, and load-bearing specifications with Xinxiang Haishan Machinery Co., Ltd., as these are critical for compatibility with your machinery. Request third-party inspection reports or material test certificates to confirm the bushings meet CuSn8 (C52100) standards and your application’s requirements. Clarify whether custom sizing or machining is available, as this may impact lead times and costs.
Confirm logistics details, including the preferred Incoterm (e.g., FOB or CIF), port of shipment, and estimated lead time for production and delivery. This supplier is based in Henan Province, so factor in inland transportation to major ports like Tianjin or Shanghai. Payment terms should also be discussed, as these are not provided in the listing; common options include T/T (Telegraphic Transfer) or L/C (Letter of Credit).
Quality checks should include dimensional verification using calipers or CMM (Coordinate Measuring Machine) to ensure tolerances match your specifications. Inspect the surface finish for uniformity and check for defects such as cracks or porosity. Request documentation such as material certificates, heat treatment records, and hardness test results. If applicable, conduct a trial fit in your equipment to validate performance under real-world conditions.
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When sourcing Machining Mining Flange Copper Bronze Bushings for your business, securing the right balance of quality and cost is essential. Xinxiang Haishan Machinery Co., Ltd., a verified supplier based in China, offers this product with key specifications including CuSn8 (Tin Bronze) / C52100 Grade, Tin 7-9%, Copper Balance, Trace Phosphorus, and Custom Machined (Typical OD 20-300mm, ID 10-200mm). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $14/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7407.21, making it a staple in the Construction Equipment Spare Parts sector with strong demand from importing countries worldwide.
Importing Machining Mining Flange C requires careful attention to shipping logistics, customs compliance, and secure payment terms. Xinxiang Haishan Machinery 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 7407.21 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 Machining Mining Flange C 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 Construction Equipment Spare Parts category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Machining Mining Flange C 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 7407.21 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 Machining Mining Flange Copper Bronze Bushings from Xinxiang Haishan Machinery Co., Ltd. is $14/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 Xinxiang Haishan Machinery Co., Ltd. through EximNext.
The supplier, Xinxiang Haishan Machinery Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Machining Mining Flange C. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Machining Mining Flange Copper Bronze Bushings is classified under HS Code 7407.21. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Machining Mining Flange C from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Xinxiang Haishan Machinery Co., Ltd.. Ensure you have the necessary import licenses for Construction Equipment Spare Parts products in your destination country.
Yes, Xinxiang Haishan Machinery 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 Machining Mining Flange Copper Bronze Bushings supplied by Xinxiang Haishan Machinery Co., Ltd. include CuSn8 (Tin Bronze) / C52100 Grade, Tin 7-9%, Copper Balance, Trace Phosphorus, and Custom Machined (Typical OD 20-300mm, ID 10-200mm). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Xinxiang Haishan Machinery Co., Ltd. offers Machining Mining Flange C with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Machining Mining Flange C is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Xinxiang Haishan Machinery Co., Ltd. through our platform.
Xinxiang Haishan Machinery Co., Ltd. maintains international quality certifications. These ensure that the Machining Mining Flange C 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. Xinxiang Haishan Machinery 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 Xinxiang Haishan Machinery Co., Ltd..
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