Tungsten Rhenium Alloy Bar, Brand Name : GT

main types: w-3%re；w-5%re；w-25%re;w-26%re
common uses: tungsten rhenium alloy bar is mainly used as components,structural materials, friction stir welding joint in aerospace and other high-temp fields.

 brief introduction

1, width×length: (2.0-100.0mm)×(2.0-100.0mm)
2, high: 50-1000mm
3, density: 15.8-18.75 g/cm3
4, w content85-99%
5, composition: w-ni-fe, w-ni-cu
6, surface: sintering surface, forged surface, ground surface

tungsten rhenium alloy bar is consist of 85-99% tungsten with balanced commonly nickel and iron or copper. The alloys are made by liquid-phase sintering to give a structure consisting of almost pure tungsten particles in a matrix of the alloy elements. Tungsten heavy alloys, with densities between 15.8 and 18.75 g/cm3, represent the heaviest materials generally available to the engineer. It has excellent radiation resistance, thermal and electric conductivities, corrosion resistance and machinable.

tungsten rhenium bar is play important role in manufacturing of collimator for nuclear medicine, nuclear research, geologging and homeland security. These materials provide reliable protection against x-rays and gamma radiation.

application:

tungsten rhenium alloy rod can be machined further into the parts of counterweights, radiation shielding, military defense appliances, welding rods, extrusion dies or radiation shielding. Some are used in sports to create darts, billets, golf club, etc. We manufacture and offer tungsten alloy rod that can be used as the substitute for anviloy 1150, with very similar properties.
with tungsten rhenium alloy rod high density, high melting point, small capacity, excellent hardness, superior wearing resistance, high ultimate tensile strength, etc. Tungsten alloy rod is increasingly popular material.

the advantage of tungsten alloy

ability to absorb the rays: the ability is so strong that it’s about 30-40% higher than lead;

high thermal conductivity coefficient: 5 times that of die steel;

low thermal expansion coefficient: only 1/2-1/3 of that of iron or steel;

with good weld-ability and process-ability.

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