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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. |
