Sell All Kinds Of Rare Earth Metals, Rare Earth Medium Alloy, Copper Alloy Rods And Bars

Our company is a professional supplier of all kinds of rare earth metal materials, copper alloy and special copper alloy materials, automobile parts and other different products in China, which was established in 1998 with over 50 staffs, all of them graduated from different Universities in China. Due to the quality of our products is best and competitive price, so, all the customers from different countries place big orders with us. The details is introduced as follows:

1.Various rare earth metals:
1). New type LPC(LaPrCe) mischmetal (Patent No.ZL99 1 15002.3)
Standard: Q/LY-2000
Chemical composition%
Trademark Main rare earth contents Non rare earth impurity
∑RE≥ La/RE Pr/RE Ce/Re Nd/RE Fe Si S P Mg Zn C
LPC-1 99 78-86 9-12 5-10 ≤1 0.3 0.02 0.02 0.01 0.1 0.05 0.04
LPC-2 99 78-86 9-12 5-10 ≤1 0.3 0.05 0.02 0.01 0.1 0.05 0.05
LPC-3 98 78-86 9-12 5-10 ≤1 0.5 0.05 0.02 0.01 0.15 0.05 0.05
LPC-4 98 78-86 9-12 5-10 ≤1 0.8 0.07 0.02 0.01 0.2 0.05 0.05
Note:
1. LPC-1 is used for hydrogen store alloy;
2. LPC-2 is used for electric wire and cable;
3.LPC-3 is used for non-ferrous metals;
4.LPC-4 is used for iron and steel.
Usage:
They are wainly used for hydrogen store alloy, non-ferrous metal, iron and steel additive. Besides, they can
purge molten steel and decrease inclusion total. At the same time, They have micro alloying action.


2). Common Mischmetal
Standard: GB/T4153-93
Trademark RECe-48 RECe-45 RELa-80 RELa-40
∑RE≥ 99 98 99 98
Ce/RE 48 45 - -
La/RE - - 45 40
Chemical
composition%
Fe 0.5 1.0 0.5 1.0
Si 0.07 0.15 0.07 0.2
Impurity≤ S 0.02 0.02 0.02 0.02
P 0.01 0.01 0.01 0.01
Usage:
They are used to manufacture additive of ignition alloy, iron and steel, non-ferrous metals, conductive aluminum and copper.


3). Cerium metal
Standard: GB/T2525-1996

Chemical composition%
Impurity≤
Trademark Rare earth impurity Non rare earth impurity
∑RE Ce/RE (La+Pr+Nd+Sm+Y)/RE Fe S Si Al C
≥ ≥
Ce-2 98.5 99.9 0.1 0.3 0.02 0.01 0.5 0.05
Ce-3 98.5 99.5 0.5 0.5 0.02 0.01 0.5 0.05
Ce-4 98 99 1.0 0.5 0.02 0.01 0.5 0.08
Ce-5 98 98 2.0 0.5 0.02 0.01 0.5 0.08
Usage:
They can be used as magnetic materials, iron and steel additive and non-ferrous metal alloys.



2. Various 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 Impurity≤
∑RE Ti B Sb Al Fe Si Other Total impurity
AL-RE 8-10.5 2.8-5.0 0.35-0.80 0-0.50 Remainder 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.



3. Free-cutting copper base alloy rod and bar series materials:
1). Model: C14500 free-cutting copper base alloy rod and bar
Hardness: Half hard
Electrical conductivity: ≥85% IACS
Tensile strength: ＞220MPa～330Mpa
Yield strength: ＞105MPa～275Mpa
Extendibility: ＞4-12%

2).Model: C14510 free-cutting copper base alloy rod and bar
Hardness: Half hard
Tensile strength: ＞220MPa～330Mpa
Yield strength: ＞105MPa～275Mpa
Extendibility: ＞4-12%

3). Model: C14520 free-cutting copper base alloy rod and bar
Hardness: Half hard
Electrical conductivity: ≥75% IACS
Tensile strength: ＞220MPa～330Mpa
Yield strength: ＞105MPa～275Mpa
Extendibility: ＞4-12%

4). C18700 free-cutting copper base alloy rod and bar
Hardness: Half hard
Tensile strength: ＞220MPa～330Mpa
Yield strength: ＞105MPa～275Mpa
Extendibility: ＞4-12%
Note: Supply ability of above-mentioned each product: 7,000MT/Year.



4. Special copper alloy series products
1). Model: CTLE
Electrical conductivity: ≥100% IACS
Thermal conductivity: ≥490Wm-1K-1
Tensile strength: ＞240MPa～490Mpa
Extendibility: ≥12%

2). Model: CTLF
Electrical conductivity: ≥100% IACS
Thermal conductivity: ≥500Wm-1K-1
Tensile strength: ＞240MPa～520Mpa
Extendibility: ≥12%
Note: Supply ability of above-mentioned each product: 1,200MT/Year.

Best Regards,

Mr. Peter Zhang
Business advisor
Sichuan Hongsheng Technology Co., Ltd.
Add: No.196, Shengshi Hehua Bldg. 1-1206, Section 2,Renmin North Rd., Chengdu, China
Fax: +86-28-68373166-804
Tel: +86-28-68373166 68373188
E-mail: zdq49@126.com

_________________
Contact Name: Mr. Peter Zhang
Company Name: Chengdu Rongxiang Science & Technology Co., Ltd.
Email: peter_zhang123@126.com
Tel: +86-28-68373188
Fax: +86-28-68373166
Street Address: 1-1206, No.196
Renminbei Rd., Chengdu, China