千焊 soldering and brazing 工业炉砌体 brickwork of industrial furnace 工业炉排烟系统 fume dischange system for industrial furnace 工业炉预热器 preheater for industrial furnace 工业炉燃烧装置 combustion device for industrial furnace 井式炉 vertical pit furnace 少无切削加工 chipless forming 手工电弧焊 shielded metal arc welding 水下切割 underwater cutting 水下焊 underwater welding 水压机 hydraulic forging press 火焰淬火 flame hardening 可控气氛 controlled atmosphere 可锻铸铁 malleable cast iron 台车式炉 car-bottom type furnace 平锻机 horizontal forging and upsetting machine 正火 normalizing 再生砂 reclaimed sand 回火 tempering 成形轧制 forming rolling 自由锻 open die forging 低压铸造 low-pressure casting 冷压焊 cold pressure welding 冷鐓 cold upsetting 形变热处理 thermomechanical treatment 冲天炉 cupola 拉深 deep drawing 拋丸机 shot blasting machine 泥型铸造 clay mold casting 芯砂 core sand 芯盒 core box 表面合金化 surface alloying 金属型铸造 permanent mold casting 金属清理 metal cleaning 金属喷涂 metal spraying 金属热处理加热方法 heating method for metal heat treatment 金属热处理质量控制 quality control for metal heat treatment 冒口 riser 型砂 molding sand 型砂黏结剂 molding sand binder 室式炉 chamber furnace 砂型乾燥炉 mold dring oven 砂型铸造 sand mold casting 负压铸造 V-process 埋弧焊 submerged arc welding 径向锻造 radial forging 时效处理 aging 气焊 gas welding 气割 gas cutting 气体保护电弧焊 gas shielded arc welding 真空热处理 vacuum heat treatment 真空炉 vacuum furnace 退火 annealing 高能率成形 high energy-rate forming 高速锤锻造 high energy-rate forging 高频焊 high-frequency welding 堆焊 surfacing 旋压 spining 旋转电弧焊 rotating arc welding 混砂机 sand mixer 淬冷介质 quenching media 焊接安全与卫生 health and safety in welding 焊接性 wel...
