... 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, % ... 0-60.00.200.800.500.010.003Mn0.02RemainderH6260.5-63.5≤0.15≤0.08≤0.005≤0.002≤ ...