2022年2022年焊接词典 .pdf

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1、焊接词典第 1 页 共 29 页一一般焊接名词术语0焊接学术组织1001中国机械工程学会焊接学会The Welding Institution of The Chinese Mechanical Engineering Society 1002 国际焊接学会International Institute of Welding(IIT)1焊接工艺方法1101 焊接welding 1102 熔焊fusion welding 1103 压焊pressure welding 1104 钎焊brazing；soldering 1105 焊接过程welding process 1106 焊接技术weldi

2、ng technique 1107 焊接工艺welding procedure；welding technology 1108 焊接操作welding operation 1109 焊接顺序welding sequence 1110 熔敷顺序buildup sequence；deposition sequence 1111 焊接方向direction of welding 1112 焊接位置position of welding 1113 焊缝倾角weld slope；inclination of weld axis 1114 焊缝转角weld rotation；angle of rotati

3、on 1115 平焊位置flat position of welding 1116 横焊位置horizontal position of welding 1117 立焊位置vertical position of welding 1118 仰焊位置overhead position of welding 1119 平焊downhand welding；flat position welding 1120 横焊horizontal position welding 1121 立焊vertical position welding 1122 仰焊overhand position welding

4、1123 向下立焊vertical down welding；downward welding in the vertical position 1124 向上立焊vertical up welding；upward welding in the vertical position 1125 倾斜焊inclined position welding 1126 上坡焊upward welding in the inclined position 1127 下坡焊downward welding in the inclined position 1128 对接焊butt welding 1129

5、角焊fillet welding 1130 搭接焊lap welding 1131 船形焊fillet welding in the downhand position；fillet welding in the flat welding 1132 横角焊horizontal fillet welding 1133 立角焊fillet welding in the vertical position 名师资料总结-精品资料欢迎下载-名师精心整理-第 1 页，共 29 页 -焊接词典第 2 页 共 29 页1134 仰角焊fillet welding in the overhead positi

6、on 1135 坡口焊groove welding 1136 I 形坡口对接焊square butt welding 1137 喇叭形坡口焊flare groove welding 1138 卷边焊flanged edge welding 1139 纵缝焊接welding of longitudinal seam 1140 横缝焊接welding of transvers seam 1141 环缝焊接girth welding;circumferential welding 1142 螺旋缝焊接welding of spiral seam;welding of helical seam 114

7、3 环缝对接焊butt welding of circumferential seam 1144 定位焊tack welding 1145 单面焊welding by one side 1146 双面焊welding by both sides 1147 单道焊single-pass welding;single-run welding 1148 多道焊multi-pass welding 1149 单层焊single layer welding 1150 多层焊multi-layer welding 1151 分段多层焊block sequence；block welding 1152 连续

8、焊continuous welding 1153 断续焊intermittent welding 1154 打底焊backing weld1155 封底焊back sealing weld1156 深熔焊deep penetration welding1157 摆动焊welding with weaving；weave bead welding1158 前倾焊foreward welding(E.)；forehand welding(A.)1159 后倾焊backward welding(E.)；backhand welding(A.)1160 分段退焊backstep welding 116

9、1 跳焊skip welding1162 左焊法leftward welding1163 右焊法rightward welding1164 挑弧焊whipping method1165 自动焊automatic welding1166 半自动焊semi-automatic welding1167 手工焊manual welding；hand welding 1168 车间焊接shop welding1169 工地焊接site welding(E.)；field welding(A.)1170 堆焊surfacing；building up；overlaying 1171 隔离层焊接butter

10、ing 1172 返修焊rewelding1173 补焊repair welding1174 塞焊plug welding1175 槽焊slot welding1176衬垫焊welding with backing1177 焊接衬垫backing 名师资料总结-精品资料欢迎下载-名师精心整理-第 2 页，共 29 页 -焊接词典第 3 页 共 29 页1178 保留衬垫fusible backing；permanent backing1179 临时垫板temporary backing1180 焊剂垫flux backing 1181 焊剂垫焊welding with flux backing

11、1182 窄间隙焊narrow-gap welding1183 强制成形焊enclosed welding1184 电弧点焊arc spot welding1185 螺柱焊stud welding 1186 套环ferrule 2工艺参数1201 焊接条件welding condition 1202 焊接工艺参数welding condition；welding parameter1203 焊接电流welding current1204 极性polarity1205 正接electrode negative；straight polarity1206 反接electrode positive；

12、reversed polarity 1207 电流密度current density1208 短路电流short circuit current1209 电弧电压arc voltage1210 焊接速度welding speed 1211 行走速度rate of travel；travel speed1212 送丝速度wire feed rate1213 线能量heat input；energy input1214 预热preheat1215 后热postheat1216 焊后热处理postweld heat treatment1217 预热温度preheat temperature1218

13、后热温度postheating temperature 1219 层间温度interpass temperature1220 焊接终了温度finishing temperature1221 焊丝伸长wire extention 1222 弧长arc length 1223 熔化速度melting rate 1224 熔化时间melting time1225 熔敷速度rate of deposition；deposition rate1226 熔化系数melting coefficient1227 熔敷系数deposition coefficient1228 熔敷效率deposition eff

14、iciency1229 损失系数loss coefficient1230 飞溅spatter 1231 飞溅率spatter loss coefficient1232 熔合比penetration ratio1233 稀释dilution 名师资料总结-精品资料欢迎下载-名师精心整理-第 3 页，共 29 页 -焊接词典第 4 页 共 29 页1234 稀释率rate of dilution1235 合金过渡系数transfer efficiency；recovery（of an element）3坡口、焊缝1301 坡口groove 1302 坡口面groove face 1303 坡口面角

15、度angle of bevel(E.)；bevel angle(A.)1304 坡口角度included angle(E.)；groove angle(A.)1305 坡口高度groove depth 1306 钝边root face1307 钝边高度thickness of root face;width of root face1308 根部间隙root gap(E.)；root opening(A.)1309 根部半径root radius；groove radius1310 卷边高度height of flange 1311 卷边半径radius of flange1312 开坡口be

16、veling（of the edge）；chamfering1313 坡形板边tapered edge1314 单面坡口single groove 1315 双面坡口double groove1316 I 形坡口square groove1317 V 形坡口single-V groove 1318 带钝边 V 形坡口single V groove with root face1319 单边 V 形坡口single bevel groove1320 U形坡口single U groove 1321 双面 U 形坡口double U groove 1322 单面复合 U 形坡口single com

17、pound angle groove 1323 J形坡口single J groove 1324 双面 J 形坡口double J groove 1325 X 形坡口double V groove1326 带钝边 X 形坡口double V groove with root face1327 不对称 X 形坡口asymmetric double V groove1328 K 形坡口double bevel groove1329 Z 形坡口Z-type groove1330 Y 形坡口single-V groove with broad root face1331 喇叭形坡口flare groo

18、ve1332 焊缝weld 1333 焊缝代号welding symbols1334 焊缝金属weld metal 1335 填充金属filler metal 1336 熔敷金属deposited metal1337 焊缝表面face of weld1338 焊缝背面back of weld1339 焊缝轴线axis of weld1340 焊趾toe of weld 名师资料总结-精品资料欢迎下载-名师精心整理-第 4 页，共 29 页 -焊接词典第 5 页 共 29 页1341 焊缝宽度weld width；width of weld1342 焊缝长度weld length；length

19、of weld1343 焊缝有效长度effective length of weld1344 焊缝厚度throat depth；throat thickness 1345 焊缝计算厚度effective throat；design throat thickness 1346 焊缝实际厚度actual throat 1347 熔深penetration；depth of penetration1348 焊缝成形系数form factor of weld 1349 焊缝成形appearance of weld 1350 余高reinforcement；excess weld metal1351 背

20、面余高root reinforcement 1352 削平焊缝flush weld；weld machined flush1353 对接焊缝butt weld 1354 角焊缝fillet 1355 角焊缝断面形状profile of fillet weld1356 平角焊缝flat fillet 1357 凸角焊缝convexe fillet weld1358 凹角焊缝concave fillet weld1359 角焊缝凹度concavity1360 侧面角焊缝side fillet weld；fillet weld in parallel shear 1361 正面角焊缝front fi

21、llet weld；fillet weld in normal shear1362 立角焊缝fillet weld in the vertical position 1363 横角焊缝fillet weld in the horizontal position1364 水平角焊缝fillet weld in the flat position；fillet weld in the downhand position1365 斜角焊缝oblique fillet weld 1366 焊脚leg（of a fillet weld）1367 焊脚长度leg length 1368 连续焊缝conti

22、nuous weld 1369 断续焊缝intermittent weld1370 连续角焊缝continuous fillet weld1371 断续角焊缝intermittent fillet weld 1372 交错断续角焊缝staggered intermittent fillet weld 1373 并列断续角焊缝chain intermittent fillet weld 1374 端界焊缝edge weld1375 卷边焊缝flanged edge weld 1376 塞焊焊缝plug weld 1377 纵向焊缝longitudinal weld1378 横向焊缝transve

23、rse weld1379 密封焊缝seal weld1380 承载焊缝strength weld 1381 联系焊缝connective weld 1382 定位焊缝tack weld 1383 环形焊缝girth weld；circumferential weld 名师资料总结-精品资料欢迎下载-名师精心整理-第 5 页，共 29 页 -焊接词典第 6 页 共 29 页1384 螺旋形焊缝spiral weld；helical weld 1385 焊道bead 1386 封底焊道sealing run（after making main weld）；back weld 1387 打底焊道ba

24、cking weld（before making main weld）；backing run 1388 焊层layer 1389 焊波ripple 1390 根部焊道root pass；root run 1391 熔透焊道penetration bead 1392 焊根root of weld 1393 接缝seam 4接头1401 焊接接头welded joint 1402 接合根部root of joint 1403 对接接头butt joint 1404 I 形对接接头square butt joint 1405 V 形对接接头single V butt joint 1406 U形对接

25、接头single U butt joint 1407 J形对接接头single J butt joint1408 X 形对接接头double V butt joint 1409 K 形对接接头double bevel joint1410 Z 形对接接头Z-type butt joint1411 双面 U 形对接接头double U-butt joint1412 双面 J 形对接接头double J butt joint 1413 角接接头corner joint1414 T 形接头T-joint1415 斜 T 形接头inclined T-joint 1416 十字接头cruciform jo

26、int；cross-shaped joint 1417 三联接头joint among three members 1418 搭接接头lap joint 1419 套管接头muff joint；sleeve joint 1420 双面盖板接头double strapped joint 1421 盖板接头strapped joint 1422 端接接头edge joint 1423 卷边接头flanged edge joint 1424 锁底对接接头lock butt joint 1425 斜对接接头scarf joint 1426 混合接头mixed joint；composite joint

27、 1427 有间隙接头open joint 1428 无间隙接头closed join t 5电弧、熔池、熔渣1501 电弧arc 1502 引弧striking the arc 名师资料总结-精品资料欢迎下载-名师精心整理-第 6 页，共 29 页 -焊接词典第 7 页 共 29 页1503 引弧电压striking voltage 1504 电弧气氛arc atmosphere 1505 阴极cathode 1506 热阴极hot cathode 1507 冷阴极cold cathode 1508 阴极斑点cathode spot 1509 阴极区cathode region 1510 阴

28、极区电场强度intensity of the electric field in the cathode region 1511 阴极压降cathode drop 1512 阳极anode 1513 阳极斑点anode spot 1514 阳极区anode region 1515 阳极区电场强度intensity of the electric field in the anode region 1516 阳极压降anode drop 1517 弧柱arc column；arc stream 1518 弧柱压降voltage drop in arc column 1519 弧柱电位梯度pote

29、ntial gradient in the arc column 1520 弧焰arc flame 1521 弧心arc core 1522 硬电弧forceful arc；hard arc 1523 软电弧soft arc 1524 旋转电弧rotating arc 1525 脉冲电弧pulsed arc 1526 脉冲喷射电弧pulsed spray arc 1527 起皱现象puckering phenomena 1528 起皱电弧puckering arc 1529 起皱临界电流puckering critical current 1530 电弧力arc force 1531 电磁力e

30、lectro-magnetic force 1532 电磁收缩效应pinch effect 1533 电弧漂移wandering（of arc）1534 电弧稳定性arc stability 1535 电弧静特性static characteristic of arc 1536 电弧动特性dynamic characteristic of arc 1537 最小电压原理principle of minimum voltage 1538 电弧挺度arc stiffness 1539 电弧偏吹arc blow 1540 磁偏吹magnetic blow 1541 阴极清理作用cleaning ac

31、tion of the cathode 1542 电弧自身调节arc self-regulation 1543 挖掘作用digging action 1544 熔滴droplet 1545 熔滴过渡metal transter 1546 粗滴过渡globular transfer；drop transfer 名师资料总结-精品资料欢迎下载-名师精心整理-第 7 页，共 29 页 -焊接词典第 8 页 共 29 页1547 短路过渡short circuiting transfer 1548 喷射过渡spray transfer 1549 旋转喷射过渡rotating spray transfe

32、r 1550 脉冲喷射过渡pulsed spray transfer 1551 爆炸过渡explosive transfer 1552 渣壁过渡flux-wall guided transfer 1553 熔池molten pool；puddle 1554 沸腾状熔池boiling molten pool 1555 弧坑crater 1556 熔渣slag 1557 碱性渣basic slag 1558 酸性渣acid slag 1559 碱度basicity 1560 酸度acidity 1561 长渣long slag 1562 短渣short slag 1563 粘性熔渣viscous

33、slag 1564 多孔熔渣porous slag 1565 玻璃状熔渣vitreous slag 1566 渣壳solidified slag 1567 自动脱落熔渣self-releasing slag 1568 熔渣流动性fluidity of the slag；slag fluidity 1569 脱渣性slag detachability 6焊机1601 焊接设备welding equipment；welding set 1602 焊机welder；welding machine 1603 电焊机electric welding machine；electric welder 160

34、4 焊接电源welding power source 1605 焊接电路welding circuit 1606 负载持续率duty cycle 1607 额定负载持续率rated duty cycle;standard service factor 1608 额定焊接电流rated welding current 1609 空载电压open circuit voltage（no load voltage）二金属焊接性0接头区分及常用名词2001 焊接热循环weld thermal cycle 2002 焊接温度场field of weld temperature；weld temperatu

35、re field 2003 母材base metal；parent metal 2004 焊接区weld zone 2005 焊缝区weld metal zone 2006 母材熔化区fusion zone 2007 半熔化区partial melting region 名师资料总结-精品资料欢迎下载-名师精心整理-第 8 页，共 29 页 -焊接词典第 9 页 共 29 页2008 未混合区unmixed zone 2009 熔合线weld junction(E.)；bond line(A.)2010 熔合区bond 2011 结晶层状线ripple 2012 热影响区heat-affect

36、ed zone(HAZ)2013 过热组织overheated structure 2014 过热区overheated zone 2015 粗晶区coarse grained region 2016 细晶区fine grained region 2017 过渡区transition zone 2018 硬化区hardened zone 2019 碳当量carbon equivalent 2020 铬当量chromium equivalent 2021 镍当量nickel equipment 2022 舍夫勒组织图Schaefflers diagram 2023 德龙组织图Delong s d

37、iagram 2024 连续冷却转变图（CCT 图）continuous cooling transformation diagram;CCT-diagram 2025 扩散氢diffusible hydrogen 2026 非扩散氢non-diffusible hydrogen 2027 残余氢residual hydrogen 2028 焊态as-welded(AW)1焊接性及其试验2101 焊接性weldability 2102 工艺焊接性fabrication weldablity 2103 使用焊接性service weldability 2104 冶金焊接性metallurgica

38、l weldability 2105 热焊接性thermal weldability 2106 焊接裂纹weld crack 2107 焊缝裂纹weld metal crack 2108 焊道裂纹bead crack 2109 弧坑裂纹crater crack 2110 热影响区裂纹heat-affected zone crack 2111 纵裂纹longitudinal crack 2112 横裂纹transverse crack 2113 晶间裂纹intercrystalline crack 2114 穿晶裂纹transcrystalline crack 2115 微裂纹micro-cra

39、ck 2116 热裂纹hot crack 2117 凝固裂纹（结晶裂纹）solidification crack 2118 多边化裂纹polygonisation crack 2119 液化裂纹liquation crack 2120 失塑裂纹dutility-dip crack 名师资料总结-精品资料欢迎下载-名师精心整理-第 9 页，共 29 页 -焊接词典第 10 页 共 29 页2121 冷裂纹cold crack 2122 氢致裂纹hydrogen-induced crack 2123 焊道下裂纹underbead crack 2124 焊根裂纹（根部裂纹）root crack 21

40、25 焊趾裂纹toe crack 2126 延迟裂纹delayed crack 2127 消除应力处理裂纹stress relief annealing crack(SR crack)2128 再热裂纹reheat crack 2129 应力腐蚀裂纹stress corrosion cracking(SCC)2130 层壮撕裂lamellar tearing 2131 焊缝晶间腐蚀weld intercrystalline corossion 2132 刀状腐蚀knife line attack 2133 敏化区腐蚀weld decay 2134 焊接性试验weldability test 2

41、135 裂纹试验cracking test 2136 裂纹敏感性cracking susceptibility 2137 BWRA 奥氏体BWRA cracking test for austenitic steel 2138 缪雷克斯热裂纹试验Murex hot cracking test 2139 非斯柯裂纹试验FISCO(type)cracking test 2140 分块环形槽热裂纹试验segmented circular groove cracking test 2141 鱼骨形裂纹试验fishbone cracking test 2142 圆棒裂纹试验bar type cracki

42、ng test；round bar cracking test 2143 里海裂纹试验Lehigh restraint cracking test（Lehigh type cracking test）2144 圆形镶块裂纹试验circular-patch cracking test 2145 指形镶块裂纹试验finger（cracking）test 2146 IIW 自动焊裂纹试验IIW cracking test for automatic welding 2147 H 形裂纹试验H type cracking test 2148 CTS 裂纹试验controlled thermal sev

43、erity cracking test（CTS test）2149 十字接头裂纹试验cruciform cracking test 2150 T 形裂纹试验Tee type cracking test 2151 环形裂纹试验circular-groove cracking test 2152 Y 形裂纹试验slit type cracking test 2153 巴特尔焊道下裂纹试验Battelle type underbead cracking test 2154 刚性拘束裂纹试验（RRG 试验）rigid restraint cracking test 2155 拉伸拘束裂纹试验tensi

44、le restraint cracking test 2156 插销试验implant test 2157 可调拘束裂纹试验Varestraint test 2158 热塑性试验hot-ductility test 2159 焊道纵向弯曲试验longitudinal-bead bend test 2160 柯麦雷尔弯曲试验Kommerell bead bend test 2161 表面弯曲试验face bend test 2162 根部弯曲试验root bend test 2163 缺口弯曲试验notch bend test 名师资料总结-精品资料欢迎下载-名师精心整理-第 10 页，共 29

45、 页 -焊接词典第 11 页 共 29 页2164 肯泽尔弯曲试验Kinzel test 2165 U 形拉伸试验U tension test 2166 热影响区冲击试验impact test of HAZ 2167 最高硬度试验maximum hardness test 2168 落锤试验NRL(Naval Research Labolatory)drop weight test 2169 断口试验fracture test 2170 枕形气密试验pillow test 2171 热影响区模拟试验synthetic heat-affected zone test 2173 测氢试验hydro

46、gen test 三焊接材料3001 焊接材料welding material 3002 电极electrode 3003 熔化电极consumable electrode 3004 不熔化电极nonconsumable electrode 3005 焊条electrode；covered electrode 3006 焊芯core wire 3007 焊条直径core diameter 3008 涂料coating flux;coating material 3009 药皮coating（of an electrode）；covering（of an electrode）3010 气渣联合保

47、护型药皮semi-volatile covering 3011 造渣剂slagforming constituents 3012 造气剂gasforming constituents 3013 稳弧剂stabilizer 3014 脱氧剂dioxidizer 3015 合金剂alloying constituent 3016 粘接剂binder 3017 水玻璃water glass 3018 水玻璃模数modulus of water glass 3019 药皮重量系数gravity coefficient of coating 3020 焊丝welding wire；welding rod

48、 3021 堆焊焊丝surfacing welding rod 3022 药芯焊丝flux-cored wire 3023 自保护焊丝self-shielded welding wire 3024 复合焊丝combined wire 3025 胶合焊条stranded electrode 3026 酸性焊条acid electrode 3027 碱性焊条basic electrode；lime type covered electrode 3028 低氢型焊条low hydrogen type electrode；hydrogen controlled electrode 3029 氧化钛型焊

49、条titania type electrode 3030 钛钙型焊条lime titania type electrode 3031 钛铁矿型焊条ilmenite type electrode 3032 氧化铁型焊条iron oxide type electrode 名师资料总结-精品资料欢迎下载-名师精心整理-第 11 页，共 29 页 -焊接词典第 12 页 共 29 页3033 纤维素型焊条cellulose type electrode 3034 双芯焊条twin electrode 3035 双层药皮焊条double coated electrode 3036 铸芯焊条electro

50、de with cast core 3037 钢铸芯焊条cast iron electrode with steel core 3038 球墨铸铁焊条electrode for welding spheroidal graphite cast iron 3039 堆焊焊条surfacing electrode 3040 耐磨堆焊焊条hardfacing electrode 3041 铁素体焊条ferritic electrode 3042 奥矢体austenitic electrode 3043 珠光耐热体pearlitic heat resistant steel electrode 304