We're supplying the following rare earth medium alloys:
1. Aluminum rare earth medium alloy
Standard: Q/LY05-1999
Chemical composition(%)
Trademark Main composition Impurity≤
∑RE AL Fe Si Ca Mg Cu
AL-RE 10-12 Remainder 0.20 0.13 0.03 0.03 0.01
Usage:
It can be used as thin agent and additive of non-ferrous metal.
2. Aluminum-titanium rare earth medium alloy
Standard: Q/LY08-2002
Chemical composition(%)
Trademark Main composition
∑RE Ti B Sb Al
AL-RE 8-10.5 2.8-5.0 0.35-0.80 0-0.50 Remainder
Impurity≤
Fe Si Other Total impurity
0.25 0.15 0.005 0.45
Usage:
It can be used as thin agent and additive of aluminum materials and other metal products.
3. Copper rare earth medium alloy
Standard: Q/LY12-2001
Chemical composition(%)
Trademark Main composition Impurity≤
∑RE Cu Fe S C Si P
Cu-RE 8-12 Remainder 0.035 0.005 0.004 0.002 0.001
Usage:
It can be used as purification and thin of copper raft, wire, cable. At the same time, it can raise machining performance and decrease its resistivity.
4. Zinc rare earth medium alloy
Standard: Q/LY02-2001
Chemical composition(%)
Trademark Main composition Impurity≤
∑RE Al Zn Pb Fe Cd Cu Sn
Zn-RE 4-6 20-25 Remainder 0.005 0.03 0.003 0.002 0.001
Usage:
It can be used as thin deteriorated agent of zinc alloy and additive of steel part hot plated zinc.
5. Magnesium rare earth medium alloy
Standard: Q/LY06-2002
Chemical composition(%)
Trademark Main composition Impurity≤
∑RE Mg Fe Ni Cu Pb Sn
Mg-RE 10-20 Remainder 0.05 0.01 0.01 0.005 0.001
Usage:
It can be used as thin deteriorated agent of magnesium alloy. At the same time, it can raise high temperature-resistance and corrosion-resistance as well as antiwriggle performance.
6. Re-smelting aluminum rare earth alloy ingot
Standard: ZBH61001-88
Chemical composition(%)
Trademark Main composition Impurity≤
∑RE Al Si Fe Cu Total impurity
AL99. 7RE-1 0.14-0.22 Remainder 0.13 0.16 0.01 0.3
AL99. 7RE-2 0.23-0.30 Remainder 0.13 0.16 0.01 0.3
Usage:
It can be used as purification and thin deteriorated agent of iron and steel and non-ferrous metals.
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