焊接缺陷中英文对照.doc

焊接缺陷1. 裂缝：crack （焊缝/弧坑/热影响区裂纹:weld metal/crater/ heat-affected Zone (HAZ) crack）2. 焊瘤:overlap3. 冷隔：cold lap4. 未焊满: under fill / incompletely filled groove5. 咬边: undercut6. 道间没有圆滑过渡/焊缝凹陷：bum effect / Excessive concave7. 未溶合: lack of fusion / incomplete fusion8. 气孔:gas pore / blowhole (针尖状气孔:pinhole; 密集气孔:porosity; 条虫状气孔:wormhole)9. 夹渣: slag inclusion (夹钨:tungsten inclusion; 夹杂物:inclusion)10. 未焊透:incomplete penetration / lack of penetration11. 过度焊缝加强高：excessive reinforce / Excessive weld metal12. 电弧烧伤：Arc strike / Arc burn13. 焊接变形: welding deformation 14. 烧穿:burn through 15. 塌陷: excessive penetration16. 凹坑:pit / dent17. 过度打磨：excessive grinding18. 焊疤：scar19. 飞溅：spatter20. 焊缝成行不好：poor profile21. 焊角不足：lack of weld leg附录 attachment焊接工艺方法1. 熔焊:fusion welding 压焊:pressure welding 钎焊:brazing welding2. 焊缝倾角:weld slope, inclination of weld axis.3. 焊缝转角:weld rotation, angle of rotation4. 平焊:flat position of welding, downhand welding 横焊:Horizontal position welding.5. 立焊:vertical position welding 仰焊:overhead position welding.6. 向下立焊:vertical down welding, downward welding in the vertical position.7. 向上立焊:vertical up welding, upward welding in the vertical position.8. 倾斜焊;inclined position welding9. 上坡焊: upward welding in the inclined position10. 下坡焊: downward welding in the inclined position11. 对接焊:butt welding 角焊:fillet welding 搭接焊:lap welding12. 船形焊: fillet welding in the downhand / flat position13. 坡口焊:groove welding14. I 形坡口对接焊:square groove welding15. Y形坡口对接焊:flare groove welding16. 纵缝焊接:welding of longitudinal seam. 横缝焊接:welding of transverse seam.17. 环缝焊接:girth welding, circumferential welding18. 螺旋缝焊接:welding of spiral seam, welding of helical seam.19. 环缝对接焊:Butt welding of circumferential seam.20. 单面焊:welding by one side 双面焊:welding by both sides21. 单道焊:single-pass welding, single-run welding 多道焊: multi-pass welding.22. 单层焊:single layer welding 多层焊:multi-layer welding23. 分段多层焊:block sequence, block welding24. 连续焊:continuous welding 打底焊:backing welding 封底焊:back sealing weld25. 自动焊:automatic welding 半自动焊:semi-automatic welding26. 手工焊:manual welding, hand welding27. 车间焊接:shop welding 工地焊接:site welding, field welding28. 堆焊:surfacing welding, building up welding, overlaying welding.29. 衬垫焊:welding with backing.30. 焊剂垫焊:welding with flux backing31. 电弧点焊:arc spot welding.32. 套环:ferrule 试板test piece 随机检查random check33. 单面/双面串联点焊:direct/indirect serial spots welding.34. 机械性能试验mechanical properties test35. 简历curriculum vitae36. 分类category37. 风险评估risk assessment38. 第三方notified body39. 基准modules坡口, 焊缝1. 焊接工艺参数:welding parameter2. 坡口: groove 钝边:root face 3. 坡口面角度: angle of bevel, bevel angle.4. 坡口角度: Included angle, groove angle.5. 坡口高度:groove depth6. 开坡口:beveling of the edge, chamfering.7. single-V/U groove (with root face)8. 焊缝区:weld metal zone 热影响区:heat-affected Zone (HAZ)9. 工艺/使用/热/焊接性:fabrication/service/thermal weldability.10. 碳弧气刨:carbon arc air gouging. 火焰气刨:flame gouging11. 等离子切割:plasma arc cutting(PAC) 激光切割: laser cutting (LC)12. 喷沙: sand blast 清渣:slag removal 清根: back chipping13. 碳/铬/镍当量:carbon/chromium/nickel equivalent.电弧焊1. 手工电弧焊:manual metal arc welding2. 直流电弧焊:direct current arc welding3. 交流电弧焊:alternating current arc welding4. 三相电弧焊:three phases current arc welding5. 熔化极电弧焊: arc welding with consumable electrode6. 金属极电弧焊:metal arc welding 电弧堆焊:arc surfacing7. 碳弧焊:carbon arc welding 自动堆焊:automatic surfacing8. 埋弧焊:submerged-arc welding (SAW)9. 自动埋弧焊:automatic submerged-arc welding (SAW)10. 半自动埋弧焊:semi-automatic submerged-arc welding (SAW)11. 气体保护焊:gas shielded arc welding12. 惰性气体保护焊:inert-gas arc welding13. 氩弧焊:argon arc welding14. 钨极惰性气体保护焊:tungsten inert-gas arc welding15. 活性气体保护焊:metal active gas arc welding16. Co2气体保护焊:carbon-dioxide arc welding.17. 电渣焊:electro-slag welding (ESW) 电阻焊:resistance welding (RW)18. 点焊:spot welding 摩擦焊:friction welding (FW) 爆炸焊: explosive welding (EW)19. 热切割: thermal cutting (TC) 气割: gas cutting20. 塑性/脆性:plastic/brittle21. 焊缝环焊缝打磨:welding seamcircumference seamgrind22. 发证:certification issue焊接检验1. 试件/试样: test piece/specimen2. 直射/斜射/水浸超声探伤:straight/angle beam/immersed ultrasonic inspection3. 射线探伤:radiographic inspection 超声探伤:ultrasonic inspection4. 磁粉探伤:magnetic particle examination 渗透探伤: penetration inspection5. 荧光检验:fluorescent penetration inspection6. 着色检验:dye penetration inspection7. 电磁法探伤:electromagnetic test8. 密封性检验:leak test 气密性检验: airtight test10. 破坏检验:destructive test9. 耐压检验:pressure test 水压试验:hydraulic test 气压试验:pneumatic test10. 声发射:acoustic emersion11. 淬火：quenching 回火：tempering退火：annealing 熔炼：smelting12. 强制检验:mandatory inspection13. 拉伸试验弯曲试验冲击试验:tension testbend testimpact test14. 金相检查:metallographic exam15. 面弯背弯侧弯断口弯曲条件:face bendroot bendside bendbreakcondition of bend16. 合格级别评定级别底片编号acceptable gradeinterpretation levelradiograph no17. 铱同位素:iridium isotope welding inspection clearance groove, assembly space whether it meets the requirements, positioning it firmly welding, weld around is not oil, rust;清理焊口：焊前检查坡口、组装间隙是否符合要求，定位焊是否牢固，焊缝周围不得有油污、锈物； 开孔前要按照图纸给定的方位、标高，结合排版图进行放样、测量、号孔、划线。 Openings in accordance with the drawings before a given position, elevation, combined with layout plans for setting out, measurement, and its hole, crossed. 如果发现压力下降是因为某处泄漏而造成的，系统应降压，修理，并重新试验。 If pressure drop is found during the test due to leakage at some joints, the system shall be depressed , repaired and re-testing shall be done.