Tungsten alloy weights is completely non-toxic and environmentally friendly so it is gaining increased use in weighting applications where lead is not appropriate. It's good chocie for heavier weight and less volume.
For example lead has been banned in many streams, so tungsten is often substituted for lead weight on fishing flies. The high density coupled with the non-toxic nature makes tungsten an ideal metal for this application. For similar reasons tungsten is a superior product for weighting pinewood derby cars. Tungsten is 3.2 times the density of the zinc ("Lead Free") weighting material often used on pinewood derby cars, thus it enables tremendous flexibility in the design of the car.
1. Grade: Class1/2/3/4
2. Product Name:Tungsten alloy counterweight
3. Material: WNiFe/WNiCu
4. Standard:ASTM B 777-07/AMS-T-21014
Tungsten Counterweights for Sports
Due to high density but small volume, high melting point, excellent hardness, superior wearing resistance, high ultimate tensile strength, high ductility, well machinability, non-toxic and environmental friendly, high impact resistance and crack resistance, tungsten counterweights become more and more popular used for sports fields, such as:
Tungsten Alloy Cube
Tungsten Alloy Fishing Weights
Tungsten Alloy Tennis Weights
Tungsten Alloy Golf Weights
Tungsten Alloy Ski Weighst
Tungsten Counterweight for Transports