Product details
C17200 beryllium bronze
Whole series of beryllium copper are referred to as "the king of non-ferrous metal elastic, meeting the requirements of all kinds of high strength, high elasticity, high hardness, high wear resistance of the micromotor brush, switch, relay, connectors, spring piece of thermostat, all kinds of leaf spring, with the requirements of the product's reliability, service life is higher and higher, beryllium copper demand will be greater and greater.
C17200 beryllium bronze performance parameters
Tensile strength (Mpa)
Weight (g/cm3)
Elongation (%)
Yield strength (Mpa)
Hardness (HRC)
Conductivity (%) issued
Thermal conductivity (W/m.k 20 ℃)
Modulus of elasticity (GPa)
1105
8.3
1
1035
38-44
18
105
128
Chemical composition of c17200 beryllium bronze
Beryllium Be
Cobalt Co
Ni Ni
Copper Cu
Iron Fe
Aluminum AI
Si Si
1.90-2.15
0.35 to 0.65
0.20 to 0.25
allowance
< 0.15
< 0.15
< 0.15
Beryllium bronze features: no sand holes, pores, hardness balance, compact structure, high strength, good thermal conductivity, good conductivity, corrosion resistance, excellent wear resistance, good processing performance, high pressure conditions of stability, no magnetic, excellent polishing performance, good adhesion performance.
Main USES: injection mold and high pressure blow mold, mold insert, rapid cooling, aluminum alloy mold insert, increase the strength, wear resistance and shorten the injection cycle, hot runner nozzle, electrode and punch material, not magnetic mold, no magnetic tools, high thermal conductivity bearing, can make the surface of the mirror with high precisio