7
焊接工艺
Welding Technology (Welding Procedure)
8
焊接操作
Welding Operation
9
焊接顺序
Welding Sequence
10
熔敷顺序
Build-up Sequence
11
焊接方向
Direction of Welding
12
焊接位置
Position of Welding
常用的焊接名词中英文对照表
注：圆括号内为同义词，方括号内为可省略。
序号
焊接名词（中文）
焊接名词（英文）
1
焊接
Welding
2
熔焊
Fusion Welding
3
压焊
Pressure Welding
4
钎焊
Brazing and Soldering
5
焊接过程
Welding Process
6
焊接技术
Welding Technique
55
焊后热处理
Postweld Heat Treatment
56
预热温度
Preheat Temperature
57
后热温度
Postheating Temperature
58
层间温度
Interpass Temperature
59
焊丝伸出长度
Wire Extention
60
弧长
Arc Length
61
熔化速度
13
焊缝倾角
Weld Slope (Inclination of Weld Axis)
14
焊缝转角
Weld Rotation (Angle of Rotation)
15
平焊位置
Flat Position of Welding
16
横焊位置
Horizontal Position of Welding
17
焊芯
Core Wire
Page 5 of 11
212
焊条直径
Core Diameter
213
涂料
Coating Flux (Material)
214
药皮
Coating[of an Electrode](Covering[of an Electrode]
171
焊接回路
Welding Circuit
172
负载持续率
Duty Cycle
173
空载电压
Open Circuit Voltage (No Load Voltage)
174
焊接热循环
Weld Thermal Cycle
175
焊接温度场
Weld Temperature Field
176
母材
Base Metal (Parent Metal)
184
硬化区
Hardened Zone
185
碳当量
Carbon Equivalent
186
连续冷却转变图（CCT 图） Continuous Cooling Transformation Diagram
187
残余氢
Residual Hydrogen
188
焊态
as-Welded
189
焊接性
Weldability
126
X 形对接接头
Double V Butt Joint
127
K 形对接接头
Double Bevel Butt Joint
128
Z 形对接接头
Z-Type Butt Joint
129
角接接头
Corner Joint
130
T 形接头
T-Joint
131
十字接头
Cruciform Joint (Cross-Shaped Joint)
132
搭接接头
Lap Joint
133
套管接头
Muff Joint (Sleeve Joint)
134
盖板接头
Strapped Joint
135
端接接头
Edge Joint
136
卷边接头
Flanged Edge Joint
137
有间隙接头
Open Joint
138
无间隙接头
Closed Joint
139
23
定位焊
Tack Welding
24
单面焊
Welding by One Side
25
双面焊
Welding by Both Sides
26
单道焊
Single-Pass (-Run) Welding
27
多道焊
Multi-Pass Welding
28
单层焊
Single-Layer Welding
29
多层焊
电弧
Arc
140
引弧
Striking the Arc
141
引弧电压
Striking Voltage
142
阴极
Cathode
143
阳极
Anode
144
弧柱
Arc Column (Arc Stream)
145
弧焰
Arc Flame
146
弧心
Arc Core
147
电弧力
Arc Force
148
电磁力
Electro-Magnetic Force
Narrow-Gap Welding
43
焊接条件
Welding Condition
44
焊接工艺参数
Welding Parameter (Welding Condition)
45
焊接电流
Welding Current
46
极性
Polarity
47
正接
Electrode Negative (Straight Polarity)
焊缝宽度
Weld Width
98
焊缝长度
Weld length
99
焊缝厚度
Throat Depth(Throat Thickness)
100
焊缝成形系数
Form Factor of Weld
101
熔深
Penetration(Depth of Penetration)
102
焊缝成形
Appearance of Weld
Multi-Layer Welding
30
打底焊
Backing Welding
31
封底焊
Back Sealing Welding
32
左焊法
Leftward Welding
33
右焊法
Rightward Welding
34
自动焊
Automtic Welding
35
半自动焊
Semi-Automtic Welding
Welded Joint
121
对接接头
Butt Joint
122
I 形对接接头
Square Butt Joint
123
V 形对接接头
Single V Butt Joint
124
U 形对接接头
Single U Butt Joint
125
J 形对接接头
Single J Butt Joint
Page 3 of 11
立焊位置
Vertical Position of Welding
18
仰焊位置
Overhead Position of Welding
19
对接焊
Butt Welding
20
角焊
Fillet Welding
21
搭接焊
Lap Welding
22
船形焊
Fillet Welding in the Downhand (Flat) Position
149
电磁收缩效应
Pinch Effect
150
电弧漂移
Wandering [of Arc]
151
电弧稳定性
Arc Stability
152
电弧静特性
Static Characteristic of Arc
153
电弧挺度
Arc Stiffness
154
电弧偏吹
Arc Blow
155
磁偏吹
Magnetic Blow
156
熔滴
Droplet Tropfen
157
熔滴过渡
Metal Tranfer
158
熔池
Molten Pool (Puddle)
159
弧坑
Crater
160
熔渣
Slag
161
碱性渣
Basic Slag
162
酸性渣
Acid Slag
163
碱度
Basicity
164
酸度
Acidity
165
渣壳
Solidified Slag
Page 2 of 11
83
J 形坡口
Single J Groove
84
X 形坡口
Double V Groove
85
K 形坡口
Double Bevel Groove
86
Z 形坡口
Z-Type Groove