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Aluminum Balls
1) Specifications: diameter from 2.0mm to 40mm
2) Aluminum No. 6063, 6065, 7075
3) Grade: 500-1000
4) Hardness ≤HRC10
5) Surface Treatment: Polished, smooth and sheeny.
6) Applications: be widely applied in mechanical products, solder-joint, decorations, etc.
7) Nonstandard dimensions customized are acceptable.
Chemical Composition of Material, %
Material No. | Chemical Coposition | |||||||||
Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Other | Al | |
6063 | 0.2-0.6 | 0.35 | 0.10 | 0.10 | 0.45-0.90 | 0.10 | 0.10 | 0.10 | 0.15 | Remainder |
7075 | 0.40 | 0.50 | 1.2-2.0 | 0.30 | 2.1-2.9 | 0.18-0.35 | 5.1-6.1 | 0.20 | 0.15 | Remainder |
aluminum ball