MetaCeram 28030
Applications
Ceramic powder for anti-wear protective coatings of all types of metals, except pure copper and magnesium. Applications include printing rollers, paper feed rollers, wire guides, wear plates and slideways. Requires separate bond coat of RotoTec 51000 alloy.
Technical data
Microhardness: ~1600 HV0.01
Service temperature (max.): ~1000ºC
Features and benefits
- No deformation or structural change in base metal
- Good resistance to abrasion
- Low coefficient of friction
- High resistance to corrosion
- Applied by "cold" spray process, using CastoDyn DS 8000 torch
MetaCeram 28085
Applications
Ceramic powder for thermal spray anti-wear protective coatings on steels and other alloys. Applications include smelting crucibles, casting machine components, casting ladles, guide rollers for galvanising baths and pyrometer tubes. Requires separate bond coat of RotoTec 51000 alloy.
Technical data
Microhardness: ~700 HV0.01
Service temperature (max.): ~1200ºC
Features and benefits
- No deformation or structural change in base metal
- Good resistance to thermal shock
- Low wetting when in contact with molten metal, notably aluminium and cast iron
- Good thermal insulation
- Applied by "cold" spray process, using CastoDyn DS 8000 torch
MetaCeram 28095
Applications
Molybdenum base alloy powder for anti-wear protective coatings of all types of metals, except pure copper and magnesium. Applications include roller bearing races, spindle guides, slideways, stuffing boxes, bearings and journals, high-pressure pumps, clutch forks, wire- drawing dies and sleeves.
Technical data
Microhardness: ~900 HV0.01
Service temperature (max.): ~400ºC
Features and benefits
- No deformation or structural change in base metal
- Low coefficient of friction
- Good resistance to corrosion and abrasion
- Strong bonding
- Non-magnetic deposit
- Applied by "cold" spray process, using CastoDyn DS 8000 torch
