金属材料相关英语词汇(1)（可编辑）.docx

金属材料相关英语词汇(1) 物料科学 material science物料科学定义material science definition加工性能machinability强度strength抗腐蚀及耐用corrosion resistance durability金属特性special metallic features抗敏感及环境保护allergic, re-cycling environmental protection化学元素chemical element元素的原子序数atom of elements原子及固体物质atom and solid material原子的组成、大小、体积和单位图表the size, mass, charge of an atom, and is particles (pronton,nentronand electron)原子的组织图atom constitutes周期表periodic table原子键结atom bonding金属与合金 metal and alloy铁及非铁金属ferrous non ferrous metal金属的特性features of metal晶体结构 crystal pattern晶体结构，定向格子及单位晶格crystal structure, space lattice unit cellx线结晶分析法x – ray crystal analyics method金属结晶格子 metal space lattice格子常数 lattice constant米勒指数 mill's index金相及相律 metal phase and phase rule固熔体 solid solution置换型固熔体 substitutional type solid solution插入型固熔体 interstital solid solution金属间化物 intermetallic compound金属变态transformation变态点transformation point磁性变态magnetic transformation同素变态allotropic transformation合金平衡状态thermal equilibrium相律phase rule自由度degree of freedom临界温度critical temperture共晶eutectic包晶温度 peritectic temperature包晶反应 peritectic reaction包晶合金 peritectic alloy亚共晶体 hypoeutetic alloy过共晶体 hyper-ectectic alloy金属的相融、相融温度、晶体反应及合金在共晶合金、固熔孻共晶合金及偏晶反应的比较equilibrium comparision金属塑性 plastic deformation滑动面 slip plan畸变 distortion硬化 work hardening退火 annealing回复柔软 crystal recovery再结晶 recrystallization金属材料的性能及试验properties testing of metal化学性能chemical properties物理性能physical properties颜色colour磁性magnetisum比电阻specific resistivity specific resistance比重specific gravity specific density比热specific heat热膨胀系数coefficient of thermal expansion导热度heat conductivity机械性能 mechanical properties屈服强度(降伏强度) (yield strangth)弹性限度、阳氏弹性系数及屈服点elastic limit, yeung's module of elasticity to yield point伸长度elongation断面缩率reduction of area金属材料的试验方法the method of metal inspection不破坏检验non – destructive inspections渗透探伤法penetrate inspection磁粉探伤法magnetic particle inspection放射线探伤法radiographic inspection超声波探伤法ultrasonic inspection显微观察法microscopic inspection破坏的检验destructive inspection冲击测试impact test疲劳测试fatigue test潜变测试 creep test潜变强度creeps strength第壹潜变期primary creep第二潜变期secondary creep第三潜变期tertiary creep主要金属元素之物理性质physical properties of major metal elements工业标准及规格 – 铁及非铁金属industrial standard – ferrous non – ferrous metal磁力 magnetic简介 general软磁 soft magnetic硬磁 hard magnetic磁场 magnetic field磁性感应 magnetic induction透磁度 magnetic permeability磁化率 magnetic susceptibility (xm)磁力(magnetic force)及磁场(magnetic field)是因物料里的电子(electron)活动而产生抗磁体、顺磁体、铁磁体、反铁磁体及亚铁磁体diamagnetism, paramagnetic, ferromagnetism,antiferromagnetismferrimagnetism抗磁体 diamagnetism磁偶极子 dipole负磁力效应 negative effect顺磁体 paramagnetic正磁化率 positive magnetic susceptibility铁磁体 ferromagnetism转变元素 transition element交换能量 positive energy exchange外价电子 outer valence electrons化学结合 chemical bond自发上磁 spontaneous magnetization磁畴 magnetic domain相反旋转 opposite span比较抗磁体、顺磁体及铁磁体comparison of diamagnetism, paramagnetic ferromagnetism反铁磁体 antiferromagnetism亚铁磁体 ferrimagnetism磁矩 magnetic moment净磁矩 net magnetic moment钢铁的主要成份the major element of steel钢铁用"碳"之含量来分类classification of steel according to carbon contents铁相steel phases钢铁的名称name of steel纯铁体ferrite渗碳体cementitle奥氏体 austenite珠光体及共释钢pearlite eutectoid奥氏体碳钢austenite carbon steel单相金属single phase metal共释变态eutectoid transformation珠光体 pearlite亚铁释体hyppo-eutectoid初释纯铁体 pro-entectoid ferrite过共释钢 hype-eutectoid珠光体pearlite粗珠光体 coarse pearlite中珠光体 medium pearlite幼珠光体 fine pearlite磁性变态点 magnetic transformation钢铁的制造manufacturing of steel连续铸造法 continuous casting process电炉 electric furnace均热炉 soaking pit全静钢 killed steel半静钢 semi-killed steel沸腾钢(未净钢) rimmed steel钢铁生产流程 steel production flow chart钢材的熔铸、锻造、挤压及延轧the casting, fogging, extrusion, rolling steel熔铸 casting锻造 fogging挤压 extrusion延轧 rolling冲剪 drawing stamping特殊钢 special steel简介general特殊钢以原素分类classification of special steel according to element特殊钢以用途来分类classification of special steel according to end usage易车(快削)不锈钢free cutting stainless steel含铅易车钢leaded free cutting steel含硫易车钢sulphuric free cutting steel硬化性能hardenability钢的脆性brittleness of steel低温脆性 cold brittleness回火脆性 temper brittleness日工标准下的特殊钢材specail steel according to jis standard铬钢 – 日工标准 jis g4104chrome steel to jis g4104铬钼钢钢材 – 日工标准 g4105 62chrome molybdenum steel to jis g4105镍铬 – 日工标准 g4102 63chrome nickel steel to jis g4102镍铬钼钢 – 日工标准 g4103 64nickel, chrome molybdenum steel to jis g4103高锰钢铸 – 日工标准high manganese steel to jis standard片及板材chapter four-strip, steel plate冷辘低碳钢片(双单光片)(日工标准 jis g3141) 73 - 95cold rolled (low carbon) steel strip (to jis g。