Data Sheet60%WC+NiCrBSi Powder
INTRODUCTION
This powder is a gas atomized nickel-based alloy matrix blended with cast tungsten carbide (CTC) or spherical cast tungsten carbide (SCC). It is an excellent choice for decanter applications, steel body bits in oil and gas applications and agriculture parts. They can be used for tailing pipelines,chipper knives and so on.The service temperature can be up to 500 °C (930 °F).
CHEMICAL COMPOSITION
| Hard Phase Composition(wt.%) | Matrix Alloy Composition(wt.%) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Phase% | W | C | Fe | Phase% | Ni | Cr | Fe | B | Si | C |
| 60% |
Bal. | 3.8-4.1% | <0.3% | 40% | Bal. | 6.0-8.0% | 2.5-3.5% | 2.75-3.5% | 4.0-5.0% | 0.4-0.6% |
Typical Physical Properties
| Morphology | Working Temperature | Apparent Density | Hardness |
|---|---|---|---|
|
carbide:angular / spherical matrix:spherical |
<500°C(930°F) | 4.5-6.5 g/cm3 |
angular carbide: 2200~2300 HV spherical carbide: 2600~2800 HV matrix: 60 HRC |
WELDING PROCESS
Plasma Transferred Arc
Laser Cladding
Flame Spray & Fuse
APPLICATION
1. Decanter screws
2. Petrochemical equipment
3. Mining equipment,Tailing pipelines (elbows)
4. Agricultural plowshares, harvester blades,lifting shares and shear bars
5. Equipment for bulk material processing
PACKAGING
5 kg/bottle, 4 bottles/box
LABEL
Brand, Neutral or Customized
DELIVERY
Courier/Air/Sea
Delivery time:According to your order quantity.
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