1) Specifications: diameter from 1.0mm to 90mm 2) Material No. 59-1, H62, Red Copper 3) Grade: 100-1000

Brass Balls Red Copper Balls

1) Specifications: diameter from 1.0mm to 90mm

2) Material No. 59-1, H62, Red Copper

3) Grade: 100-1000

4) Hardness ≤HRC20

5) Surface Treatment: Polished, smooth and sheeny.

6) Applications: be widely used for fuel injectors, sprayers, valves, transmission system, jewelly, bracelet, earrings, necklaces, electronics, switch, touch-spot, military fuse products, etc.

7) Nonstandard dimensions customized are acceptable.

Chemical Composition of Material, %

Material No.	Chemical Coposition
	Cu	Fe	Pb	Sb	Bi	P	Other	Zn
59-1	57.0-60.0	0.20	0.80	0.50	0.01	0.003	Mn0.02	Remainder
H62	60.5-63.5	≤0.15	≤0.08	≤0.005	≤0.002	≤0.01	≤0.5	Remainder

brass and red copper ball