CATEGORY
TYPE
Carbide powder, agglomerated and sintered
APPLICATIONS
carbide powder for wear resistant coatings produced by flame-, plasma or hig hvelocity- flame-spraying (HVOF). Tungsten-Carbide-Nickel-coatings are resistant to abrasion and oxidation. In comparison with WC-Co layers they show an improved corrosion resistance in aqueous solutions. Plasma sprayed coatings can achieve a hardness of up to 1000 HV0.1 and tensile strength acc. to DIN 50160 of 60 N/mm². The maximum operating temperature is 750°C.
PROPERTIES
|
Crystal size of WC Apparent Density (ISO 3923-2) Particle Size Range in μm Particle Shape |
2.5 μm FSSS 4.3 – 5.4 g/cm 22/5 - 38/15 - 53/22 Preponderant spherical |
SUITABLE FOR
Augers, impellors, เพลา, ไฮโดรลิค, อุปกรณ์ดึง, ใบพัดพัดลม ฯลฯ
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