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Technical data
☆主要特點(diǎn)：
?Friction coefficient: below 0.01 (one numerical order lower than oil film lubrications)
?Microhardness: 690 -1110 Hv (over two times harder than the substrate)
?Shock resistance: 50 kg/mm2
?Coefficient of linear thermal expansion: 13.6 –14.2 (identical to steel)
?Surface roughness: Ra ≤ 80nm, equivalent brilliantly glittering surfaces
?High temperature resistance: 1575℃-1600℃
?Corrosion resistance: no corrosion in high humidity, ocean environments, and in acidic or basic medium
?Microhardness: 690 -1110 Hv (over two times harder than the substrate)
?Shock resistance: 50 kg/mm2
?Coefficient of linear thermal expansion: 13.6 –14.2 (identical to steel)
?Surface roughness: Ra ≤ 80nm, equivalent brilliantly glittering surfaces
?High temperature resistance: 1575℃-1600℃
?Corrosion resistance: no corrosion in high humidity, ocean environments, and in acidic or basic medium
