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PlasmaDur 51027

PlasmaDur 51027

PlasmaDur 51027 is blend of cast tungsten carbide (CTC) and a chromium-free, self-fluxing nickel-based alloy designed to be applied using PTA. Overlays offer good wear and impact resistance as a result of the tough matrix alloy. The CTC particles are irregularly shaped and two-phase, that are finer than those in PlasmaDur 51022, have a hardness of 2000 to 2300 HV0.1. Matrix hardness ranges from 48 to 54 HRC. Deposits have very good abrasion resistance and good impact resistance.


Material type Welding/Cladding Powder
Product form Powder
Material safety datasheet number 50-911
Predesessor material Woka 6040
Achieved surface function primary Abrasion Protection
Solid Particle Erosion Protection
Erosion Protection in Gas Flow
Sliding Wear Protection
Adhesive Wear Protection
Erosion Protection in Liquid Flow
Suitable for service environmen Moderate Atmosphere
Gravel/Stone/Rock/Concrete Contact
Soil//Sand/Silt/Clay Contact
Base composition Tungsten
Nominal chemistry WC 40(Ni 3B 3Si)
Max. service temp. 500
Achieved microhardness (min) 48HRC
Achieved macrohardness (max) 54HRC
Hard phase portion 60%
Recommended process technology Plasma Transferred Arc
Laser Cladding
Datasheet number DSM-0245

Relevant articles

Article Number Product Size Packaging size
1086174 PlasmaDur 51027 -150 +63 μm 5.0 kg Inquire / Contact Us

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