Phosphor-bronze alloy as raw materials for semi solid metal casting
AssigneeMitsubishi Shindoh Co., Ltd.
InventorKeiichiro Oishi
Life of this patent
Estimating the term…
Abstract
A phosphor-bronze alloy as raw materials for Semi Solid Metal casting has a component composition containing Sn of 4 to 15 mass %, Zr of 0.0005 to 0.04 mass %, P of 0.01 to 0.25 mass %, and a balance of Cu and inevitable impurities, further containing Zn of 0.1 to 7.5 mass % as needed, and further containing one or more kinds of Pb of 0.01 to 4.5 mass %, Bi of 0.01 to 3.0 mass %, Se of 0.03 to 1.0 mass %, and Te of 0.01 to 1.0 mass % as needed.
Claims4
A phosphor-bronze alloy as raw materials for Semi Solid Metal casting having a component composition containing Sn of 4 to 15 mass %, Zr of 0.0005 to 0.04 mass %, P of 0.01 to 0.25 mass %, and a balance of Cu and inevitable impurities.
A phosphor-bronze alloy as raw materials for Semi Solid Metal casting, having a component composition containing Sn of 4 to 15 mass %, Zr of 0.0005 to 0.04 mass %, P of 0.01 to 0.25 mass %, Zn of 0.1 to 7.5 mass %, and a balance of Cu and inevitable impurities.
Dependencies are inferred from the claim text.