ชื่อสินค้า : ผงฟลักซ์เชื่อม Self-fluxing alloy – Nickel chromium silicon boron

ยี่ห้อ : Castolin Eutectic

รุ่น : CastoJet® HVOF Powder 55396C

55396C is mainly spherical powder manufactured by atomising a formulation of self-fluxing nickel based alloy. It has been developed for spraying with the CastoJet CJK5 system which is a High Pressure HVOF using kerosene as liquid fuel. 55396C powder is also suitable for other HVOF systems. 55396C sprayed coatings are dense and smooth with high bond strengths on a wide variety of metallic substrates. They resist exceptionally well to corrosion, low stress abrasion, fretting and particle erosion. It can be used for service temperatures up to 800°C.

Applications
- Pump sleeves
- Pump screws
- Wear rings
- Pump seals
- Pusher rods
- Exhaust fans
- Capstan coiling drum
- Ball valve
- Run out table rollers
- Chrome plating replacement
- Buffering layer for HVOF carbides coatings

Technical data:
Micro hardness ~ 750 HV1
Service temperature max 800°C (1470°F)
Bond strength (EN 582 1994): >70 MPa (>10,000 psi) Deposition efficiency (EN ISO 17836 2004): ~ 56% Porosity (image analysis) <0.5% The above values depend on the spraying system and parameters used. Therefore measured coating properties may vary from above values.