case hardening
英：[keis ˈhɑ:dəniŋ] 美： [kes ˈhɑrdnɪŋ]
case hardening 基本解释
释义表面硬化；
英英释义
Case hardening
Case hardening or surface hardening is the process of hardening the surface of a metal object while allowing the metal deeper underneath to remain soft, thus forming a thin layer of harder metal (called the "case") at the surface. For steel or iron with low carbon content, which has poor to no hardenability of its own, the case hardening process involves infusing additional carbon into the case.以上来源于:Wikipedia
case hardening 相关例句
权威例句
Case-hardeningCasehardeningCasehardeningHeat TreatingHeat TreatingOxygen boost diffusion for the deep-case hardening of titanium alloys ☆Surface roughness model for end milling: a semi-free cutting carbon casehardening steel (EN32) in dry conditionBiofilms and case hardening on sandstones from Al‐Quwayra, JordanCase hardening of sandstoneFirst prize deep case hardening of titanium alloys with oxygenFatigue properties of two case hardening steels after carburizationEFFECT OF DEEP COLD TREATMENT ON TWO CASE HARDENING STEELSAlternating current potential-drop measurement of the depth of case hardening in steel rods
