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Copper-Beryllium carbothermic master alloy with 3.0 - 4.0 mass % of Be in ingots 111
CuBe3,3 weight of ingot from 6,5 up to 17 kg
CuBe3,3S weight of ingot up to 6,5 kg
¬³hemical composition
Fe Mg Al Si Ni Co Zn Sn Pb total Mn, Te, As, Ag, Bi, Mg, P
0.15 - 0.1 0.15 0.1 0.1 0.1 0.05 0.005 0.2
Inpurities, wt. %, max
Copper-Beryllium (carbothermic, remelted) master alloy with 3,8 - 4,3 mass % of Be in ingots
CuBe4B weight of ingot up to 2,7 kg
CuBe4B-L weight of ingot from 2,7 to 6 kg
CuBe4BP weight of ingot from 60 to 120g
¬³hemical composition
Fe Mg Al Si Pb
0.05 0.05 0.05 0.05 0.003
Inpurities, wt. %, max
Copper-Beryllium (synthetic) master alloy with 3,8 - 4,3 mass % of Be in ingots
CuBe4A weight of ingot up to 2,7 kg
CuBe4A-L weight of ingot from 2,7 to 6 kg
CuBe4AP weight of ingot from 60 to 120 g
Fe Mg Al Si Pb
0.12 0.05 0.15 0.15 0.005
Inpurities, wt. %, max
Copper-Beryllium (synthetic) master alloy with 9,5 - 10,5 mass % of Be in ingots.
CuBe10 weight of ingot up to 2,5 kg CuBe10-L weight of ingot from 2,5 to 6 kg ¬³hemical composition
Fe Mg Al Si Pb
0.12 - 0.15 0.15 0.005
Inpurities, wt. %, max
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