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tss shot

Tungsten alloy shot is used as the shot for shotgun hunting shells. The pellets spread upon leaving the barrel, and the power of the burning charge is divided among the pellets, which means that the energy of any one ball of shot is fairly low. In a hunting context, the product makes shotguns useful primarily for hunting birds and other small games.

Material & Property 

Material Density ( g/cm3 ) Tensile Strength ( Mpa) Elongation ( % ) HRC
85W-1.5Ni-4.5Fe 15.8-16.0 700-1000 20-33 20-30
90W-7Ni-3Fe 16.9-17.1 24-32
90W-6Ni-4Fe 16.7-17.0 24-32
91W-6Ni-3e 17.1-17.3 25-28 25-30
92W-5Ni-3Fe 17.3-17.5 18-28
92.5W-5Ni-2.5Fe 17.4-17.6 25-30
93W-4Ni-3Fe 17.5-17.6 15-25 26-30
93W-4.9Ni-2.1Fe
93W-4.9Ni-2.1Fe
93W-5Ni-2Fe 17.9-18.1 700-900 8-15 25-35
95W-3.5Ni-1.5Fe
96W-3Ni-1Fe 18.2-18.3 600-800 6-10 30-35
97W-2Ni-1Fe 18.4-18.5 8-14
98W-1Ni-1Fe 18.4-18.6 500-800 5-10
90W-6Ni-4Cu 17.0-17.2 600-800 4-8 25-35
93W-5Ni-2Cu 17.5-17.6 500-600

3-5



 

Feature 

• High density

• High melting point

• Small volume

• Excellent hardness

• Super wearing resistance

• High ultimate tensile strength

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