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1、材料学词汇材料学词汇 二二 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
2、弹性系数及屈服点 elastic limit, Yeungs 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 Micros
3、copic 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 Ge
4、neral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,Antiferromagnetism & Ferrimagnetism抗磁体 Dia
5、magnetism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
6、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
7、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 S
8、teel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 S
9、teel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 brittlen
10、ess回火脆性 Temper brittleness日工标准下的特殊钢材Specail Steel according to JIS Standard铬钢Chrome steel铬钼钢钢材Chrome Molybdenum steel镍铬Chrome Nickel steel镍铬钼钢Nickel, Chrome & Molybdenum Steel高锰钢铸High manganese steel片及板材Chapter Four-Strip, Steel & Plate冷辘低碳钢片(双单光片)Cold Rolled (Low carbon) Steel Strip美材试标准的冷辘低碳钢片Cold
11、 Rolled Steel Strip American Standard American Society for testing and materials (ASTM)日工标准JIS G3141冷辘低碳钢片(双单光片)的编号浅释Decoding of cold rolled(Low carbon)steel strip JIS G3141材料的加工性能 Drawing abillity硬度 Hardness表面处理 Surface finish冷辘钢捆片及张片制作流程图表Production flow chart cold rolled steel coil sheet冷辘钢捆片及张片的
12、电镀和印刷方法Cold rolled steel coil & sheet electro-plating & painting method冷辘(低碳)钢片的分类用、途、工业标准、品质、加热状态及硬度表End usages, industrial standard, quality, condition and hardness of cold rolled steel strip硬度及拉力 Hardness & Tensile strength test拉伸测试(顺纹测试)Elongation test杯突测试(厚度: 0.4公厘至1.6公厘，准确至0.1公厘 3个试片平均数)Erichs
13、en test (Thickness: 0.4mm to 1.6mm, figure round up to 0.1mm)曲面(假曲率)Camber厚度及阔度公差 Tolerance on Thickness & Width平坦度(阔度大于500公厘，标准回火)Flatness (width500mm, temper: standard)弯度 Camber冷辘钢片储存与处理提示General advice on handling & storage of cold rolled steel coil & sheet防止生锈Rust Protection生锈速度表Speed of rusting焊接 Welding气焊 Gas Welding埋弧焊 Submerged-arc Welding电阻焊 Resistance Welding冷辘钢片(拉力: 30-32公斤/平方米)在没有表面处理状态下的焊接状况Spot welding conditions for bared (free from paint, oxides etc) Cold rolled mild steel sheets(T/S:30-32 Kgf/ m2)时间效应(老化)及拉伸应变Aging & Stretcher Strains日工标准(JIS G3141)冷辘钢片化学成份
