焊接英语（完整版）

rockston

焊缝符号 welding symbol
焊缝金属 weld metal
- _- f  k, v* q6 Q( e, X6 Y填充金属 filler metal
" K/ d* k. I' z4 a9 w熔敷金属 deposited metal
焊缝表面weld face/ face of weld
+ f/ ?5 o) B# M# l  p7 P' ]3 [; \7 m焊缝背面 back of weld
焊缝轴线axis of weld
" j7 c  q$ K" p+ C焊缝尺寸 size of weld
焊缝宽度weld width/ width of weld
, u: _* ?1 Y/ e8 r4 f1 i! ?3 m焊缝长度 weld length/ length of weld
$ I$ r4 X) ]& i  ~/ s, U焊缝有效长度 effective length of weld
焊缝厚度 throat depth/ throat thickness
焊缝计算厚度theoretical throat
8 w4 P4 {  {6 }( S6 P焊缝实际厚度actual throat
熔深penetration/ depth of penetration
焊缝成形appearance of weld
6 w, y% {9 ^4 i; \1 C7 b, i) s! h焊缝成形系数form factor of weld
$ A5 E" j% |$ Z# ~! x. `余高 reinforcement/ excess weld metal
: u) G1 o  U1 E. d  ?背面余高root reinforcement
1 t4 |7 k8 I7 d: ?) M削平焊缝flush weld/ weld machined flush
对接焊缝butt weld
7 @: v3 i$ y0 A. _# U4 \角焊缝fillet
. u9 x7 A$ G* t' [# A5 o3 v焊脚leg/ fillet weld leg
, Q: w2 P9 ?2 O# |角焊缝断面形状profile of fillet weld
平形角焊缝flat fillet
7 b' H6 h/ {' ^凸形角焊缝convex fillet weld
9 Q; z/ i' R0 X6 S  E凹形角焊缝concave fillet weld
角焊缝凹度concavity
侧面角焊缝side fillet weld/ fillet weld in parallel shear
正面角焊缝front fillet weld/ fillet weld in normal shear
# B5 M& M, b; j6 a* m) ^立角焊缝fillet weld in the vertical position
横角焊缝fillet weld in the horizontal position
平角焊缝fillet weld in the flat position
斜角焊缝oblique fillet weld
1 ^) Z1 f% B- _5 @! n" Z# T0 k连续焊缝continuous weld
断续焊缝intermittent weld
连续角焊缝continuous fillet weld
4 D5 @6 c4 W- M' L* O. g断续角焊缝intermittent fillet weld
) p" }& V4 P6 F0 p. F交错断续角焊靤taggered intermittent fillet weld
并列断续角焊缝chain intermittent fillet weld
端接焊缝edge weld
卷边焊缝flanged edge weld
) v  t( D5 X9 o' n' z* W塞焊焊缝plug weld
纵向焊缝longitudinal weld
横向焊缝transverse weld
环行焊缝girth weld/ circumferential weld
# q) e/ T& m' c: i1 j$ G螺旋形焊缝spiral weld/ helical weld
  `5 N2 e" Z% K; \3 O% Q密封焊缝seal weld
2 n1 X$ M8 S3 I' |, P' v承载焊缝strength weld
联系焊缝connective weld
  _- l9 m/ V# Y, o定位焊缝tack weld
焊道bead/ run/ pass
焊波ripple
焊根weld root/ root of weld
; v( S) r9 L, c焊趾weld toe/ toe
3 [* G% Q( c. I  J封底焊道sealing run (after making main weld)/ back weld
打底焊道backing weld (before making main weld)/ back weld
  ]7 D. @% x7 t7 s: S0 g" {根部焊道root pass/ root run
% C8 M7 r9 p) D2 H6 Z0 u% D* A填充焊道filling bead
盖面焊道cosmetic bead/ cover pass
' ^3 W, R  v7 E8 q! D. Q& @回火焊道temper bead/ annealing bead
' g' l/ c& z$ F% X, r' f) R" ^熔透焊道penetration bead
焊层 layer
  `+ K4 l  W0 U7 b. w0 Y1 |焊接接头welded joint
, M" s% m6 k6 k2 J: E接头形状joint geometry
等强匹配接头equalmatching weld joint
低强匹配接头undermatching weld joint
) z) R) e0 w  R( d) b4 {超强匹配接头overmatching weld joint
接头根部root of joint
对接接头butt joint
I形对接接头square butt joint
( y* V' l1 T7 B+ Y9 zV形对接接头single V butt joint
; D0 \" O: u) C  V5 `U形对接接头single U butt joint
! {) y# `5 N; D0 z; oJ形坡口接头single J butt joint
双V形对接接头double V butt joint
双单边V形对接接头double bevel butt joint/ K groove butt joint
# w$ p2 _7 ]: f, y0 S带钝边U形对接接头double U butt joint
4 [0 y: f; i% _3 _; b带钝边J形坡口接头double J joint
; I! k' R. Q5 m5 t( H" T+ `& K角接接头corner joint
T形接头T joint
2 H* H# P  A7 C5 h, K斜T形接头inclined T joint
十字接头cruciform joint/ cross-shaped joint
0 r) ~2 O+ z2 D+ q三联接头joint among three members
9 b" R4 Y/ r5 l4 d1 @/ T搭接接头lap joint
套管接头muff joint/ sleeve joint
双盖板接头double strapped joint
盖板接头strapped joint
端接接头edge joint
# h# [4 c( a+ Z5 y  |卷边接头flanged edge joint
) w4 J* V5 M9 Y& O2 \- x锁底对接接头lock butt joint
斜对接接头oblique butt joint
$ m, m# h8 k$ e) `/ g混合接头mixed joint/ composite joint
- }& X* D: o5 q5 J, ~5 D+ X有间隙接头open joint
, W$ v  x# m  F4 l/ r7 E无间隙接头closed joint
1 W9 H5 b% Z! r2 C焊接电弧welding arc
- c! B* ]' x/ P: v9 ]: n电弧形态arc shape
! T: f: a6 Z8 ^$ m电弧物理行为arc physics behaviour
% _  L0 Z/ g- B. y4 x引弧striking arc
引弧电压striking voltage
电弧气氛arc atmosphere
( k8 K) Y! w6 F1 R- f1 u阴极cathode
$ f7 u1 ^4 P+ k% Y热阴极hot cathode
2 p; G  [. D) j  S) t冷阴极cold cathode
阴极斑点cathode spot
$ h2 U8 q1 |" s" P/ L- M阴极区cathode region
阴极区电场强度intensity of the electric field in the cathode region
" S2 h' w* k) {3 |- i阴极压降cathode drop
2 V# p: w1 X$ v# r3 }+ L阳极anode
阳极斑点anode spot
斑点压力spot pressure
9 A! e9 l# r' s& z! {+ u0 f1 Z阳极区anode region
阳极区电场强度intensity of the electric field in the anode region
/ i, b- ]; E4 b/ m5 q阳极压降anode drop
2 I9 o1 S2 i" R, ]% i弧柱arc column/ arc stream
弧柱压降voltage drop in arc column
% M0 Z. v7 p  P9 |弧柱电位梯度potential gradient in the arc column
弧焰arc flame
弧心arc core
0 d* j" `2 J  R" g硬电弧forceful arc/ hard arc
# ?+ ?9 j* A$ W, T: R软电弧soft arc
/ l9 J' {% I+ x: _: [2 U" R6 z旋转电弧rotating arc
脉冲电弧pulsed arc
脉冲喷射电弧pulsed spray arc
* L) d, w3 d; v起皱现象puckering phenomena
3 a- o% E1 |+ k起皱电弧puckering arc
8 D% P6 O' v% @" w起皱临界电流 puckering critical current
间接电弧 indirect arc
6 C+ o; d( Q" e0 Q' Q8 H0 Z" f压缩电弧 compressive arc
磁控电弧 magnetic controlling arc
& X7 t+ [2 r( t5 R电弧力 arc force
; d. w; }( r/ ]5 ], _# A电磁力 electromagnectic force
2 [) f5 ?+ o/ M* m- F电磁收缩效应 pinch effect
- Q! h$ H4 b$ I) a电弧飘移 wandering of arc
电弧稳定性 arc stability
电弧静特性 static characteristic of arc
* h$ z2 ~- X8 s9 b+ _) _  c电弧动特性 dynamic characteristic of arc
最小电压原理 principle of minimum voltage
+ N) H- p+ X' ~7 [6 P8 L2 F7 }电弧挺度arc stiffness
电弧偏吹 arc blow
磁偏吹 magnetic blow
阴极清理作用 cleaning action of the cathode
" u( ?# e. A' |: _" [3 K, d电弧自身调节 arc self-regulation
挖掘作用 digging action
极性效应 polarity effect
" A! c2 ~/ y8 M2 u7 h0 e- ^0 S熔滴 droplet
熔滴比表面积 specific surface of droplet
" k* V7 z3 k4 c2 M4 _3 }熔滴过渡metal transfer
8 a+ O. ]$ d0 N/ m  i4 W" d过度频率 transition frequency
- G8 p- u6 g$ R% x粗滴过渡globular transfer; drop transfer
; ^# E) i6 t0 \4 h9 e7 _短路过渡short circuiting transfer
喷射过渡spray transfer
7 m3 o' s8 H- ?: Z旋转喷射过渡 rotating spray transfer
脉冲喷射过渡 pulsed spray transfer
爆炸过渡 explosive transfer
渣壁过渡 flux wall guided transfer
+ P4 M% P9 w4 N: U1 Z9 x熔池 molten pool
2 P: B2 e2 d# x5 `1 Y& a# j: |; r沸腾状熔池 boiling molten pool
弧坑crater
熔渣slag
, E% e& R# x/ o4 b$ F( x1 x渣系 slag system
! b5 _4 @4 W5 y  J1 {4 ~' C渣系相图 slag system diagram
碱性渣 basic slag
- }& \4 n  E0 X# ~酸性渣 acid slag
碱度 basicity
酸度 acidity
长渣 long slag
9 r3 M8 A* K/ ~- c- i短渣 short slag
, u: Z, o" ]- z粘性熔渣 viscous slag
氧化物型熔渣 oxide melting slag
0 h% Z3 w: M' |盐型熔渣 salt melting slag
9 K" O9 a" L8 L6 u' _: G盐-氧化物型熔渣 salt-oxide melting slag
熔渣流动性 fluidity of the slag; slag fluidity
" @! S. c; |0 D1 b  x熔渣solidified slag
' k0 F$ z$ n# Y- H+ R' ]& o  b多孔焊渣 porous slag
+ s! _; }- \- \& q6 s玻璃状焊渣 vitreous slag
自动脱落焊渣 self-releasing slag
1 {) c/ z& M6 `+ V+ w脱渣性 slag detachability
. ]. H% L! _% L! B, U6 @* ^$ m焊接设备 welding equipment; welding set
+ R7 x( H5 s* s( n  R焊机 welding machine; welder
电焊机 electric welding machine; electric welder
- `$ E1 B+ B* e焊接电源 welding power source