Find high quality alsi70 (70si/30al) with competitive price here. Please rest assured to buy alsi70 (70si/30al) with Tianjin Baienwei New Material Technology Co.,Ltd

BAIENWEI is one of the competitive Al-70%Si manufacturers and suppliers. Welcome to import a range of CE(Controlled Expansion) alloy in stock from our factory. Also,AlSi70 alloy is widely used in hermetic packages for telecommunication, military and aerospace industries.

Applications:

• ? T/R module replacing Cu-W for telecommunication system application;

• ? Sensor carrier replacing Cu-W in military industry;

• ? Replacing conventional plastic in resistor tub for aircraft application.

Advantages:

• ? Low cost;

• ? Easy to be machined, welded and plated;

• ? Low CTE, CTE matched to LTCC;

• ? High thermal conductivity.

Grade	Si content	CTE     ppm/?	Thermal Conductivity    W/m.K	Density g/cm3	Tensile  Strength Mpa	Yield Strength     Mpa	Poisson’s     Ratio	Elongation         %	Elastic  Modulus     GPa
AlSi70	70%	7.5	120	2.43	125	125	0.27	<1	124