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硬面材料
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硬面材料
Encyclopedia
工学
耐磨耐蚀材料
释
hard-facing materials
硬面材料
将具有高硬度或高韧性的材料,通过堆焊、喷焊、熔覆、烧结及喷涂等表面改性工艺手段,强化基材表面形成高硬度的覆盖层,进而增强摩擦副部件耐磨性的一类材料。硬面材料多为粉末状或丝棒状,主要为各类合金,也可以是非金属材料。
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Fair Labor Standards Act Status
fairlead
fairlight
fairness
fairness and efficiency
fairness cup
fairness in education
fairness in health financing
fair net
fair Petri net
fair play
fair relation
fair sample hypothesis
fair sequence
fair share for loss
fairs of Champagne
fair trade order
fair use
fair use of copyright
Fair value
fairway side mark
fair weather
fairy chess
Fairy Garment Opera Association
Fairy Gives Flowers to the Earth
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