| Solid Wire for MIG
Welding 惰性气体保护焊实芯焊丝 |
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| Item
Code |
Equivalent
Norm |
Chemical Composition of Wire
(%, Typical) |
Mechanical Properties of
Deposited Metal (Typical) |
Application |
| C |
Mn |
Si |
S |
P |
Cr |
Ni |
Mo |
Cu |
Others |
Yield Point Rp02 (MPa) |
Tensile Strength Rm (MPa) |
Elongation
A4 (%) |
Akv Value
(J) |
Shield
Gas |
| CHM-307Si |
AWS A5.9
ER307Si
BS EN ISO 14343-A-G 18 8 Mn |
0.077 |
6.88 |
0.77 |
0.01 |
0.02 |
19.12 |
8.57 |
0.04 |
0.16 |
— |
— |
605 |
42.5 |
25℃ 100 |
97Ar+3%O2 |
Suitable for welding
structures fabricated by high tensile strength steels and dissimilar
steels, e.g.armor plate, H617 steel, etc. |
| CHM-308 |
AWS A5.9
ER308
BS EN ISO
14343-B-SS308
JIS Z3321 Y308 |
0.05 |
1.79 |
0.48 |
### |
0.022 |
#### |
9.40 |
0.008 |
0.09 |
— |
— |
580 |
42 |
— |
98%Ar+2%O2 |
For Cr18Ni8, Cr18Ni12,
Cr20Ni10 austenitic stainless steels, such as 301 ,302 & 308,
etc. especially 304. |
| CHM-308L |
AWS A5.9
ER308L
BS EN ISO 14343-A-G(19 9 L)
BS EN ISO
14343-B-SS308L
JIS Z3321 Y308L |
0.024 |
1.72 |
0.48 |
### |
0.018 |
#### |
9.83 |
0.007 |
0.09 |
— |
— |
560 |
45 |
— |
98%Ar+2%O2 |
Suitable for extra-low carbon
00Cr19Ni10 structures. Also it could fabricat 0Cr18Ni10Ti
structures, which working temperature lower than 300℃. E.g. synthetic fibre,
fertilizer & chemical industrial equipment and so on. |
| CHM-308LG |
AWS A5.9
ER308LSi
BS EN ISO 14343-A-G(19 9 L Si)
BS EN ISO
14343-B-SS308LSi |
0.020 |
1.89 |
0.75 |
### |
0.010 |
#### |
9.75 |
0.006 |
0.15 |
— |
415 |
605 |
41 |
-40℃ 81 |
Ar+1-5%CO2 |
Specially for railway
locomotives, coachs, wagons, vehicles made by atmospheric corrosion
and infection resistance steels. |
| CHM-308LSi |
AWS A5.9
ER308LSi
BS EN ISO 14343-A-G(19 9 L Si)
BS EN ISO
14343-B-SS308LSi |
0.021 |
1.77 |
0.79 |
### |
0.018 |
#### |
9.85 |
0.005 |
0.17 |
— |
— |
575 |
43 |
— |
98%Ar+2%O2 |
Suitable for extra-low carbon
00Cr19Ni10 stainless steels structures, which need better resistance
to inter-crystal corrosion, e.g. synthetic fibre, petrochemical
chemical industrial equipments. |
| CHM-309 |
AWS A5.9
ER309
BS EN ISO 14343-A-G(22 12 H)
BS EN ISO
14343-B-SS309
JIS Z3321 Y309 |
0.06 |
2.05 |
0.40 |
### |
0.020 |
#### |
13.26 |
0.007 |
0.06 |
— |
— |
580 |
39 |
— |
98%Ar+2%O2 |
Suitable for welding similar
chemical composition stainless steel structures and dissimilar
steel, e.g. Cr19Ni10 with mild steel, as well as for welding high Mn
and High Cr steels. |
| CHM-309L |
AWS A5.9
ER309L
BS EN ISO 14343-A-G(23 12 L) BS EN ISO
14343-B-SS309L
JIS Z3321 Y309L |
0.026 |
2.11 |
0.38 |
### |
0.017 |
#### |
12.30 |
0.006 |
0.15 |
— |
— |
570 |
38 |
— |
98%Ar+2%O2 |
For welding extra low carbon
stainless steel structures with sililar chemical composition, such
as synthetic fibre, petrochemical equipment as well as nuclear
reactor. Also it could be used for dissimilar steel welding. |
| CHM-309LG |
AWS A5.9
ER309LSi
BS EN ISO 14343-A-G(23 12 L Si)
BS EN ISO
14343-B-SS309LSi |
0.017 |
1.93 |
0.68 |
### |
0.020 |
#### |
12.40 |
0.005 |
0.16 |
— |
415 |
580 |
39 |
-40℃ 90 |
Ar+1-5%CO2 |
Specially for railway
locomotives, coachs, wagons, vehicles made by atmospheric corrosion
and infection resistance steels. |
| CHM-309LSi |
AWS A5.9
ER309LSi
BS EN ISO 14343-A-G(23 12 L Si)
BS EN ISO
14343-B-SS309LSi |
0.024 |
2.11 |
0.68 |
### |
0.015 |
#### |
12.31 |
0.004 |
0.16 |
— |
— |
560 |
40 |
— |
98%Ar+2%O2 |
For welding extra low carbon
00Cr22Ni12 stainless steel structures, such as synthetic fibre,
petrochemical equipment as well as nuclear reactor. Also it could be
used for dissimilar steel welding. |
| CHM-310 |
AWS A5.9
ER310
BS EN ISO 14343-A-G(25 20)
BS EN ISO
14343-B-SS310
JIS Z3321 Y310 |
0.09 |
1.65 |
0.53 |
### |
0.014 |
#### |
21.40 |
0.006 |
0.18 |
— |
— |
605 |
37 |
— |
98%Ar+2%O2 |
For welding Cr25Ni20 stainless
steels structures, which provide good oxidation corrosion resistance
and heat resistance. Also it could be used for dissimilar steel
welding and for welding high Cr, high Mn
steels. |
| CHM-316 |
AWS A5.9
ER316
BS EN ISO
14343-B-SS316
JIS Z3321 Y316 |
0.052 |
2.08 |
0.52 |
### |
0.019 |
#### |
11.30 |
2.18 |
0.09 |
— |
— |
580 |
33 |
— |
98%Ar+2%O2 |
Mainly for welding structures
in chemical industry and power engineering that made by Cr19Ni12Mo2
stainless steels such as AISI316,SUS316. Also it could be used for
structures made by high Cr steel and dissimilar steels, which do not
need to PWHT. |
| CHM-316L |
AWS A5.9
ER316L
BS EN ISO 14343-A-G(19 12 3 L)
BS EN ISO
14343-B-SS316L
JIS Z3321 Y316L |
0.025 |
2.05 |
0.48 |
### |
0.018 |
#### |
11.50 |
2.18 |
0.07 |
— |
— |
570 |
34 |
— |
98%Ar+2%O2 |
Mainly for welding structures
in chemical industry and power engineering that made by
00Cr19Ni12Mo2 stainless steels such as AISI316L,SUS316L. Also it
could be used for structures made by high Cr steel and dissimilar
steels, which do not need to PWHT. |
| CHM-316LSi |
AWS A5.9
ER316LSi
BS EN ISO 14343-A-G(19 12 3 L Si)
BS EN ISO 14343-B-SS316LSi |
0.025 |
2.10 |
0.85 |
### |
0.015 |
#### |
11.50 |
2.18 |
0.070 |
— |
— |
580 |
35 |
— |
98%Ar+2%O2 |
Suitable for welding extra-low
carbon 00Cr19Ni12Mo2 austenitic stainless steel structures and it
shows a excellent corrosion resistance. Mainly for chemical
industrial equipments. |
| CHM-321 |
AWS A5.9
ER321
BS EN ISO
14343-B-SS321
JIS Z3321 Y321 |
0.028 |
1.85 |
0.45 |
### |
0.019 |
#### |
9.25 |
0.007 |
0.07 |
Ti
0.34 |
— |
575 |
40 |
— |
98%Ar+2%O2 |
It is suitable for welding
structures made by 1Cr18Ni9Ti austenitic stainless steel as well as
the one with similar composition. |
| CHM-347 |
AWS A5.9
ER347
BS EN ISO 14343-A-G(19 9 Nb)
BS EN ISO
14343-B-SS347
JIS Z3321 Y347 |
0.52 |
1.81 |
0.51 |
### |
0.021 |
#### |
10.01 |
0.006 |
0.10 |
Nb0.59 |
— |
585 |
39 |
— |
98%Ar+2%O2 |
It is suitable for welding
structures made by 1Cr18Ni11Nb austenitic stainless steel as well as
the one with similar composition. |
| CHM-409 |
AWS A5.9
ER409
BS EN ISO 14343-B-SS409 |
0.034 |
0.29 |
0.23 |
### |
0.021 |
#### |
0.26 |
0.04 |
0.061 |
Ti
0.06 |
— |
— |
— |
— |
97%Ar+3%O2 |
Particularly for welding thin
sheet in exhaust system of
automobile. |
| CHM-410 |
AWS A5.9
ER410
BS
EN ISO 14343-A-G(13)
BS EN ISO
14343-B-SS410
JIS Z3321 Y410 |
0.06 |
0.47 |
0.38 |
### |
0.011 |
#### |
0.20 |
0.03 |
0.17 |
— |
— |
540 |
35 |
— |
98%Ar+2%O2 |
Suitable for welding Cr13
stainless steels. |
| CHM-410NiMo |
AWS A5.9
ER410NiMo
BS EN ISO 14343-A-G 13
4
BS EN ISO 14343-B-SS(410NiMo) |
0.013 |
0.66 |
0.50 |
### |
0.011 |
#### |
4.79 |
0.630 |
0.021 |
— |
735 |
850 |
17.5 |
0℃ 80 |
98%Ar+2%O2 |
Mainly for welding structures
made by martensitic stainless steels, such as 0Cr13Ni5Mo, 15Cr13,
08Cr13 and 08Cr13Al, e.g. the rotating wheel of hydraulic turbine,
valves or pumps. |
| CHM-NiCrMo-6 |
AWS A5.14
ERNiCrMo-6
JIS Z3334 YNiCrMo-6 |
0.006 |
2.60 |
0.37 |
### |
0.015 |
#### |
Balance |
5.80 |
Cu 0.07
Nb 1.08 |
Fe
1.46 W 1.33 |
410 |
675 |
37 |
-196℃ 150 |
Ar+30%He+0.5%CO2 |
Mainly for welding Nickel base
alloys. Also it could be used for problem alloys, copious cooling
steels and dissimilar
metals. |