Stronger. By Self-lubricating Bushing Design https://viiplus.com
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Stronger. By Self-lubricating Bushing Design https://viiplus.com
| Place of Origin: | Graphite Bearings Manufacturers |
|---|---|
| Brand Name: | OILLESS BUSHES |
| Certification: | C83600 Bronze |
| Model Number: | Solid Bronze Bearings |
| Minimum Order Quantity: | NEGOTIABLE |
| Price: | Price Graphite Bushing Parts Factory Price |
| Packaging Details: | BUSHING EXPORT CARTONS,WOODEN CASE, SPECIFY REQUIREMENTS |
| Delivery Time: | FAST DELIVERY |
| Payment Terms: | TT IN ADVANCE, Western Union |
| Supply Ability: | Bronze Bushings Online • Sliding Bearings Manufacturers • Self-lubricating Bushing Suppliers |
Name of material: cast copper alloy (5-5-5 tin bronze, sand metal)
Brand: ZCuSn5Pb5Zn5
● features and scope of application:
ZCuSn5Pb5Zn5 cast copper alloy has good wear and corrosion resistance, easy to process, good casting performance and air tightness.ZCuSn5Pb5Zn5 cast copper alloy is used for wear-resistant and corrosion-resistant parts, such as bushing, liner, cylinder liner, piston clutch, pump gland and worm gear, working under high load and moderate sliding speed.
ZCuSn5Pb5Zn5 cast tin bronze
ZCuSn5Pb5Zn5 cast tin bronze
● chemical composition:
Copper Cu: the rest
Sn: 4.0 ~ 6.0
Zinc Zn: 4.0 ~ 6.0
Pb: 4.0 ~ 6.0
P: ≤0.05(impurity)
Nickel Ni: ≤2.5(excluding total impurities)
Aluminum Al: ≤0.01(impurities)
Iron Fe: ≤0.3(impurities)
Silicon Si: ≤0.01(impurities)
Sb: ≤0.25(impurity)
Sulfur S: ≤0.10(impurities)
Note: total impurities ≤1.0
● mechanical properties:
Tensile strength b (MPa) : ≥200 ° c
Yield strength (MPa) : ≥90 ° c
Elongation 5 (%) : ≥13
Hardness: ≥590HB(reference value)
● heat treatment specification: heating temperature 1188 ~ 1220℃;Pouring temperature 1150 ~ 1200℃.
● casting method:
Sand mold casting, metal mold casting
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