Copper Rare Earth Alloy CuRE Master Alloy For Remove Impurities In Copper Alloys
aluminum master alloy
,magnesium master alloy
Copper Rare Earth Alloy CuRE Master Alloy For Remove Impurities In Copper Alloys
Name: Copper Rare Earth Alloy Molecular formula: CuRE
Size: according to user's requirements RE content: 15%, 25%, 35%(wt)
Description: Rare earth elements can also improve various processing properties of copper and copper alloy, such as tensile strength, elongation, conductivity and other properties, while the hardness has also been improved, improving the weldability and cold processing performance of pure copper. Rare earth elements in copper and copper alloy can play the role of purification, modification and microalloying, so that the indicators of copper and copper alloy have reached a relatively ideal effect, promoting the rapid development of copper processing industry.
Specification:
| Name | CuRE-15RE | CuRE-25RE | CuRE-35RE | ||||
| Molecular formula | CuRE | CuRE | CuRE | ||||
| RE | wt% | 15±2 | 25±2 | 35±2 | |||
| RE/RE | wt% | ≥99.5 | ≥99.5 | ≥99.5 | |||
| Si | wt% | <0.1 | <0.1 | <0.1 | |||
| Fe | wt% | <0.15 | <0.15 | <0.15 | |||
| Ca | wt% | <0.05 | <0.05 | <0.05 | |||
| Pb | wt% | <0.01 | <0.01 | <0.01 | |||
| Bi | wt% | <0.01 | <0.01 | <0.01 | |||
| Cu | wt% | The rest | The rest | The rest | |||
| property | As-cast alloy, block or plate, golden gray | ||||||
| Application | Can achieve the purification effect, remove the impurity elements in copper and copper alloys, thereby improving its various high-temperature performance and improving its corrosion resistance | ||||||
| package | Conventional packaging, flexible packaging according to customer needs | ||||||
Package: Conventional packaging, 50kg per bag in iron drum packaging, also provide small package: 100g, 500g, 1kg, 5kg and other small packaging.
Used: It can fill the surface defects of copper alloy phase, hinder the growth of grains, refine grains and purify impurities, Can achieve the purification effect, remove the impurity elements in copper and copper alloys, thereby improving its various high-temperature performance and improving its corrosion resistance.
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