... degree of crystallinity 结晶度 degree of cure 硬化度 degree of degradation 退解度 ...
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硬化温度 Setting temperature ; curing temperature ; Hardening temperature ; set temperature
硬化深度 depth of hardening ; case depth
硬化强度 hardening strength
硬度变化 CHANGE OF HARDNESS ; Hardness Change ; variation in hardness
硬化速度 rate of hardening ; hardening rate
深度硬化钢 deep hardening steel
有效硬化深度 Effective case depth
硬化层深度 Depth Hardening Case ; depth of hardened layer
硬度软化剂 Hardness Reducer
·2,447,543篇论文数据,部分数据来源于NoteExpress
阀座环较长,并且是密封焊接的,能够补偿温度波动。阀座面用钨铬钴合金6硬化, 研磨和层叠为镜面光洁度。
Seat rings are long to compensate for temperature fluctuations and are seal - welded. seating faces are hardfaced with stellite 6, ground and lapped to mirror finish.
试验表明,随粉煤灰掺量的增加,硬化体抗压强度、浆体流动度降低,而凝结时间延长,结石率和粘度增大;
The results show that with the increase of fly ash proportion the concretion strength and serum fluidity decrease, while setting time, hardening rate and viscidity increase.
硬化剂能够提升灵活度,光泽,抵抗磨损,化学对抗。
The hardener provides flexibility, high gloss, abrasion resistance and very good chemical resistance.
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