Description
Reviews
| Brand | - |
| Category | Root / Metal Materials & Products |
| Origin | - |
| Material Composition | Tin Bronze (CuSn10) |
| Manufacturing Origin | Chongqing, China |
| Surface Finish | Machined and Polished |
| Hardness Range | HB 90-120 |
| Customization Capability | Non-standard sizes and drawings accepted |
| Primary Application | Heavy-duty mechanical bushings and bearings |
| Wear Resistance | High resistance to friction and abrasion |
| Tolerance Precision | ISO IT7-IT8 Standard |
| Lead Time for Custom Orders | 7-15 business days |
| Stock Availability | Standard sizes available for immediate shipment |
Anonymous
Mar 23, 2026
Rating: 5/5
Fast turnaround on custom order
Needed urgent replacements for a broken assembly. They rushed the customization and shipped within a week. The parts fit perfectly without any additional machining needed.
Anonymous
Mar 13, 2026
Rating: 4/5
Solid product
The finish is smooth and the hardness matches the spec sheet. Great value for money compared to other suppliers we have tried in the past.
Anonymous
Mar 06, 2026
Rating: 4/5
Good wear resistance
The tin bronze composition provides excellent wear resistance as described. Delivery from Chongqing was faster than expected. Only minor issue was packaging could be more robust.
Anonymous
Mar 03, 2026
Rating: 5/5
Perfect for non-standard specs
Finding a manufacturer willing to do small batch customizations with precise tolerances is rare. This team delivered exactly according to our engineering drawings.
Anonymous
Mar 02, 2026
Rating: 5/5
Excellent quality for heavy machinery
We ordered custom-sized bronze sleeves for our mining equipment. The dimensional accuracy was spot on, and the material feels very durable. Highly recommend for industrial applications.
Anonymous
Mar 01, 2026
Rating: 5/5
Reliable supplier
Third time ordering from this manufacturer. Consistency in quality is their strongest point. The bronze bushings have significantly reduced downtime in our production line.
Q: Do you provide material certification with the shipment?
A: Absolutely. Every batch comes with a Mill Test Certificate (MTC) detailing the chemical composition and mechanical properties to ensure compliance with industry standards.
Q: Can you produce sleeves based on a specific CAD drawing?
A: Yes, we specialize in non-standard customization. Please send your CAD files or detailed technical drawings, and our engineering team will review them for feasibility and provide a quote.
Q: What is the standard packaging for these bushings?
A: Standard items are packed in wooden crates with anti-rust paper. Custom orders are individually wrapped and secured in foam within sturdy export-grade wooden cases to prevent damage during transit.
Q: Is the price different for tin bronze compared to aluminum bronze?
A: Yes, pricing varies based on the raw material costs of the specific alloy. Tin bronze generally commands a slightly higher price due to its superior wear resistance and casting properties.
Q: What is the maximum outer diameter you can manufacture?
A: Our current facility can handle outer diameters up to 500mm. For sizes larger than this, please contact us directly to discuss potential solutions or partnerships.
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