常用热处理术语

1、常用热处理术语defect 缺陷test specimen 试样bar棒材stock 原料billet方钢，钢方坯bloom钢坯，钢锭section 型材steel ingot 钢锭blank坯料，半成品cast steel 铸钢nodular cast iron球墨铸铁ductile cast iron球墨铸铁bronze 青铜brass 黄铜copper 合金stainless steel 不锈钢decarburization 脱碳scale氧化皮anneal 退火process anneal进行退火quenching 淬火normalizing 正火Charpy impact text夏

2、比冲击试验fatigue 疲劳tensile testing 拉伸试验solution固溶处理aging时效处理Vickers hardness 维氏硬度Rockwell hardness 洛氏硬度Brinell hardness 布氏硬度hardness tester 硬度计descale除污，除氧化皮等ferrite 铁素体austenite 奥氏体martensite 马氏体cementite 渗碳体iron carbide 渗碳体solid solution 固溶体sorbite 索氏体bainite 贝氏体pearlite 珠光体nodular fine pearlite/ troo

3、stite 屈氏体black oxide coating 发黑grain 晶粒chromium 铬cadmium 镉tungsten 钨molybdenum钥manganese 锰vanadium 钒molybdenum钥silicon 硅sulfer/sulphur 硫phosphor/ phosphorus 磷nitrided 氮化的case hardening表面硬化，表面淬硬air cooling 空冷furnace cooling炉冷oil cooling 油冷electrocladding/plating 电镀brittleness 脆性strength 强度rigidity刚性，

4、刚度creep 蠕变deflection 挠度elongation 延伸率yield strength 屈服强度elastoplasticity 弹塑性metallographic structure金相组织metallographic test 金相试验carbon content 含碳量induction hardening 感应淬火impedance matching 感应淬火hardening and tempering 调质crack 裂纹shrinkage 缩孔，疏松forging 锻（件）casting 铸（件）rolling 轧（件）drawing 拉（件）shot blast

5、ing 喷丸（处理）grit blasting 喷钢砂（处理）sand blasting 喷砂（处理）carburizing 渗碳nitriding 渗氮ageing/aging 时效grain size 晶粒度88.89.90.91.92.93.94.95.96.97.98.99.100.101.pore气孔sonim夹砂cinder inclusion 夹渣lattice 晶格abrasion/abrasive/rub/wear/wearing resistance (property)耐磨性spectrum analysis 光谱分析heat/thermal treatment 热处理inclusion夹杂物segregation 偏析picking酸洗，酸浸residual stre