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length 430mm scrap size 6.4-8.2mm copper tungsten carbide composite

Brand : JINXIN

Product origin : CHINA

Delivery time : 7-14DAYS

Supply capacity : 1000TON/MONTH

1.With strict tolerance extent control 2.Enjoy excellent wear resistance & high toughness 3.Have very good thermal & chemical stability 4.Anti-deformation & deflection 5.A special Hot Isostatic Press (HIP) process provides quality improvement to the finished products to ensure meterial reliability. Welcome your enquiries. Also we can send you some samples for your testing.

Tungsten carbide composite rod, compositewelding rod, YD welding rod, is made of by sintering tungsten carbide scrap and elastic matrix alloy, Outer layer of the special flux and coloring is marking scrap grade, the composition of sintering tungsten carbide scrap is mainly CO and WC, The hardness is HRA 89~91, tire body matal is Ni and copper alloy, strength can up to 690 MPa, hardness HB≥160.


Grade

Crushed composite welding rods

Grade Chemical compositions ( ≦% )
Cu+Zn+Sn WC Co
Cu-40 40±2 53-56 4.6-4.8
Cu-45 45±2 48-52 4.2-4.5
Cu-50 50±2 44-48 3.8-4.2

Ni-Cu tungsten carbide composite rods

Grade Chemical compositions ( ≦% )
Cu+Zn+Sn WC Co
Ni-Cu 40 40±2 53-57 4.6-5.0
Ni-Cu 45 45±2 49-52 4.2-4.5
Ni-Cu 50 50±2 44-48 3.8-4.1


Picture of tungsten carbide composite rods

tungsten carbide composite rod

tungsten carbide composite rod


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