牌CHE40CHE420TCHE421CHE421Fe16CHE421Fe18CHE421DCHE42CHE422CHE423CHE424CHE424Fe16CHE425CHE425GCHE425GXCHE426CHE47CHE427CHE427TCHE501FeCHE501Fe16CHE502CHE503CHE505CHE505GCHE505GX
号J421J420GJ421J421Fe16J421Fe18J421XJ422J422J423J424J424Fe16J425J425GJ425GJ426J427J427J427XJ501FeJ501Fe16J502J503J505
GB中国E4313E4300E4313E4324E4324E4313E4303E4303E4301E4320E4327E4311E4310E4310E4316E4315E4315E4315E5014E5024E5003E5001E5011E5010E5010
碳钢焊条AWS美国E6013
E6013E6024E6024E6010E6019
E6020E6027E6011E6010E6010E6016
E7014E7024
E7011A1E7010A1E7010A1
JIS日本D4313
D4313
DIN德国E4332R3
E4332R3
D4313D4303D4303D4301D4320D4327D4311
D4316
E4333RC3
E4354AR11160E4354AR11160
E4343C4E4343B10
D5003
E4321AR11120E5142RR11160
fCHE56CHE506CHE50CHE507CHE507T
CHE507Fe16CHE581CHE5081CHE508CHE508T
J506J506J507J507J507X
J507Fe16
牌号CHE502WCuCHE505MoCHE506NiLHCHE506WCuCHE507NiLHCHE507RHCHE507CuPCHE507M
MoCHE507CrNiCHE507GXCHE508NiCHE555GXCHE557
J502WcuJ506WcuJ507CuPJ507CrNi
J557
E5016E5016E5015E5015E5015
E7016E7016E7015E7015E7015
E5028E50181E50181
E5018E5048
E7028E70181E70181
E7018E7048
低合金钢焊条
GB中国
AWS美国
TBE5003G
E5010A1
E7010A1
E5016G
E7016G
TBE5016G
E5015G
E7015G
E5015G
E5015G
E7015G
E5015G
E7015G
E5015G
E7015G
E5018GE5510GE5515G
E7018GE8010P1E8015G
D5016D5016
D5026D5016D5016
E5154BR10E51431310
E51551310E51551310
E5155BR2160E5154BR10E5154B10E5153B10
JIS日本
DIN德国
D5316
EY5066NiMoBH5
fCHE557MoVCHE557GXCHE558GXCHE62CFLHCHE606CHE607CHE607NiCHE607GXCHE707CHE707M
MoCHE707NiCHE757CHE758CHE80CCHE857CHE857CrCHE857CrNiCHE858
CHH107CHH108CHH202CHH207
CHH307CHH308CHH317CHH327CHH337
J557MoV
J606J607J607Ni
J707
J707NiJ757
J857J857CrJ857CrNi
R107
R202R207R307
R317R327R337
E5515G
E8015G
E6015GE6016D1E6015D1E6015G
E7015D2E7015GE7515GE7517GE7518GE8015GE8515GE8515GE8515GE8518G
E5015A1E5018A1E5503B1E5518B1
E5515B2E5515B2E5515B2VE5515B2VWE5515B2VNb
E9015GE9016GE9015GE9015G
E10015GE10015GE10015GE11015GE11018GE12015GE12015GE12015GE12015GE12018GE7015A1E7018A1
E8015B1E8015B2E8018B2E8016B2
D5316
EY5066NiMoBH5
D5816D5816D5816D5816
D7016D7016D7016D7016
E55548XXH5E55548XXH5DY5554BXXH5EY5554BXXH5
EY624BXXH5EY624BXXH5EY624BXXH5EY6924BXXH15
DT1216
EY7953BXXH15EY7953BXXH15EY7953BXXH15
EMoB10
DT2315DT2315
ECrMolB10
fCHH347CHH347A
CHH407CHH417HL107HL707HL907
R347
R407R417W107W707
牌号
CHH507
CHH707CHH807
CHK202
CHK207CHK232
CHK307CHS002CHS002ACHS012SiCHS022CHS022N
牌号CHS022SiCHS032CHS042CHS052
R507R707R807G202G207
G307A002
A012SiA022
A022SiA032A042A052
E5515B3VWB
E6015B3E5515B3VNb
E5015C2LE5515ClE7015G
E9015B3
E7015C2LE80r