Wholesale bulk no lubricating oil graphite copper component bearing bushing
USD $1,500 - $6,000 /Metric Ton
Min.Order:1 Metric Ton
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Wholesale bulk no lubricating oil graphite copper component bearing bushing
Wholesale bulk no lubricating oil graphite copper component bearing bushing
We are the manufacturer of industrial equipment spare parts in China, we produce a lot of spare parts such as Large Gears, Small gears, Riding rings (segment ring), support roller, shaft, hollow shaft, Spherical Bush ,impeller for power plant, couple bearing, roller mill, grinding tools, crusher, reducer, belt conveyer , steel ball , and etc. for plants worldwide. We have a strong presence in all the core sectors such as steel, power, cement and mining, sugar industry etc. Hope there is a possible cooperation in future. Any information would be highly appreciated. And customized orders are welcomed.
1.Oilless lubrication
2.Wear resistant&Low friction
3.A long life cycle
4.Best price
Item | Wholesale bulk no lubricating oil graphite copper component bearing bushing |
Keywords | bearing bushing |
Material | copper |
Casting way | Centrifugal casting |
Package | Bag,Box,Carton,Pallet |
Delivery | 30~60 days in time |
Feature | High temperature resistance ,good wear-resistance,Good thermal conductivity property |
Rough maching
Precision maching
Parameter for your reference | |
Standard | GB/T 1176-1987 |
Chemical component | Sn ≤0.3 Zn ≤0.4 Pb ≤0.2 Ni ≤3.0 (not counted in total impurity) Al 8.5~11.0 Fe 2.0~4.0 Mn≤1.0(not counted in total impurity) Si ≤0.20 Note:total imputiry≤1.0 |
Mechanical Properties | Tensile strength σb(Mpa)≥490 Yield strength σ(Mpa)≥180 Elongation δ5(%)≥13 Hardness≥980HB |
Heat treatment specification | Heating temperature1200~1250℃ Pouring temperature1100~1180℃ |
casting way | Centrifugal casting |
To ensure Better cooperation , our factory provides the following services to the buyers:
1.OEM:As the special samples and drawings.
2.The small order is acceptable.
3. Professional servives
4. Comprenhive and professional after-sale serives
We are a supplier of metal material & machinery products. We have extensive experience in the manufacture of ball mill parts. Welcome to sending drawings and inquiry.
1.We are a professional mechanical parts manufacturing company include surveying, designing, drawing and processing and have the experience of decades.
2.We have the direct processing facyory, professional and experienced designers and workers.
3.Advanced equipments of processing series gears.
4.OEM as your samples and drawings for any shapes and material.
5.Stable quanity:the small order is acceptable.
6.Stricty quality control; Keep high quality.
7.Comprenhive and professional after-sale serives.
8.Reasonable price and prompt delivery
Our factory
Production Workflow
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1. Making mold as per the drawings | 2. Pouring into the mold | 3. Sand Removal |
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4 or 5. Heat-treatment | 5 or 4. Rough Machining | 6. Finish Machining. |
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7. UT Test and other test. | 8. Anti-rust Oil. | 80T-Ladle-Refining-Furnace |
Order workflow
Welcome to contact us freely!