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Metco 51059A

Metco 51059A

Metco 51059A is a blend of spherical cast tungsten carbide (CTC-S) in a NiCrBSi matrix. It is designed for laser cladding. Deposits have a matrix hardness of approximately 50 HRC that provides very good abrasion and erosion resistance with fair impact resistance. The CTC-S hardphase results in a fine non-acicular structure with superior hardness versus fused and crushed tungsten carbide. The high apparent density and improved flow raise the amount of hardphase present in the clad deposit.


Material type Welding/Cladding Powder
Product form Powder
Material safety datasheet number 50-1245
Predesessor material PlasmaDur 53003
Previous name Woka 53003; Woka 6050S
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(NiCrSiBC)
Max. service temp. 500
Achieved microhardness (min) 50HRC
Achieved macrohardness (max) 55HRC
Hard phase portion 60%
Recommended process technology Laser Cladding
Plasma Transferred Arc
Datasheet number DSM-0233

Relevant articles

Article Number Product Size Packaging size
1064835 Metco 51059A -106 +45 μm 5.0 kg Inquire / Contact Us

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