牌号 | AMPCO® 483 |
厂家 | AMPCO METAL S.A. |
分类 | Copper |
介绍 | A wrought aluminum-nickel-iron-copper alloy exceeding the minimum requirements of ASTM. The material is recommended for heavier-duty applications involving wear and fatigue. Uses include: cams, bushings , bearing retainer cages, valve stems and guides, sleeve bearings. AMPCO® 483 alloy will maintain mechanical properties at temperatures up to 315°C and has a machinability rating of 20%. The alloy provides excellent corrosion resistance to sea water and non- oxidizing mineral acids. Can be welded with both the gas-shielded and shielded metal-arc processes. Brazing, soldering and oxyfuel gas welding are not recommended. AMPCO® 483 alloy can be hot worked at temperatures from 705° to 926°F and annealed between 705° and 880°F. The alloy has a forgeability rating of 75%. The consistent superiority of AMPCO ® 483 alloy over commercial bronze is due, in large part, to the unique distribution of alloy microstructure, often referred to as the "AMPCO® -Phase." Only AMPCO® alloys offer this metallurgical advantage. |
AMPCO METAL S.A. 产品展示 | 种类 |
---|---|
AMPCO® 674 | Copper |
AMPCO® 22 | Copper |
AMPCO® 673 | Copper |
AMPCO® 642 | Copper |
AMPCOLOY® 83 | Copper |
AMPCO® 483 | Copper |
AMPCO® 18.136 | Copper |
AMPCOLOY® 944 | Copper |
AMPCOLOY® 940 | Copper |
AMPCO® 15 | Copper |
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