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For Stainless Steel
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Welding Rods for Stainless Steel 不锈钢焊条 |
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Item Code |
Type of Covering |
Equivalent Norm |
Welding Position |
Type of Current |
Standard & Typical Chemical Composition of Deposited Metal (%) |
Mechanical Properties of Deposited Metal |
Applications |
Approvals |
|
CHK202 |
Lime titania |
AWS A5.4 E410-16 ISO 3581-B-ES410-16 EN 1600 E 13 R 3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.12
0.054 |
≤1.00
0.14 |
≤0.90
0.44 |
≤0.030
0.013 |
≤0.040
0.025 |
11.0-13.5
12.3 |
≤0.70
0.15 |
≤0.75
0.016 |
≤0.75
0.033 |
— |
PWHT 860℃X2h |
≥450
495 |
≥20
30 |
It is suitable for welding structures made by 06Cr13 or 1Cr13 stainless
steels, also can be used for surfacing corrosion resisting and abrasion. |
|
|
CHK207 |
Low hydrogen
sodium |
AWS A5.4 E410-15 ISO 3581-B-ES410-15 EN 1600 E 13 B 4 2 |
F,V,
OH,H |
DC+ |
≤0.12
0.061 |
≤1.00
0.57 |
≤0.90
0.48 |
≤0.030
0.007 |
≤0.040
0.023 |
11.0-13.5
12.26 |
≤0.70
0.31 |
≤0.75
0.011 |
≤0.75
0.031 |
— |
PWHT 860℃X2h |
≥450
545 |
≥20
29 |
It is suitable for welding structures made by 06Cr13 or 1Cr13 stainless
steels, also can be used for surfacing corrosion resisting and abrasion. |
|
|
CHK232 |
Lime titania |
AWS A5.4 E410NiMo-16 ISO 3581-B-ES410NiMo-16 EN 1600 E 13 4 R 3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.06
0.027 |
≤1.00
0.20 |
≤0.90
0.17 |
≤0.030
0.010 |
≤0.040
0.019 |
11.0-12.5
11.85 |
4.00-5.00
4.70 |
0.40-0.70
0.55 |
≤0.75
0.027 |
— |
PWHT 620℃X1h |
≥760
870 |
≥15
17 |
It is suitable for welding structures made by 06Cr13 stainless steels, also
can be used for surfacing corrosion resisting and abrasion. |
|
|
CHK307 |
Low hydrogen
sodium |
AWS A5.4 E430-15 ISO 3581-B-ES430-15 EN 1600 E 17 B 4 2 |
F,V,
OH,H |
DC+ |
≤0.10
0.063 |
≤1.00
0.52 |
≤0.90
0.76 |
≤0.030
0.004 |
≤0.040
0.018 |
15.0-18.0
17.10 |
≤0.60
0.14 |
≤0.75
0.13 |
≤0.75
0.034 |
— |
PWHT 790℃X2h |
≥450
550 |
≥20
22 |
Welding Cr17 stainless steel structures, which working condition of
resisting corrosion by nitric acid and heat resistance. |
|
|
CHS001 |
Extra low carbon
Silicon titania |
AWS A5.4 E308L-17 ISO 3581-B-ES308L-17 EN 1600 E19 9 L R 3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.04
0.032 |
0.50-2.50
0.80 |
≤0.90
0.66 |
≤0.030
0.010 |
≤0.040
0.023 |
18.0-21.0
19.24 |
9.0-11.0
9.57 |
≤0.75
0.13 |
≤0.75
0.095 |
— |
AW |
≥520
570 |
≥35
47 |
It is suitable for welding facilities of synthetic fibre,fertilizer,
petrochemical equipment, etc. which fabricated by 022Cr19Ni10 stainless
steel as well as 06Cr18Ni11Ti stainless steel that working temperature below
300℃. |
|
|
CHS002 |
Extra low carbon
Lime titania |
AWS A5.4 E308L-16 ISO 3581-B-ES308L-16 EN 1600 E19 9 L R 3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.04
0.029 |
0.50-2.50
0.86 |
≤0.90
0.63 |
≤0.030
0.012 |
≤0.040
0.024 |
18.0-21.0
19.8 |
9.0-11.0
9.60 |
≤0.75
0.078 |
≤0.75
0.10 |
— |
AW |
≥520
575 |
≥35
46 |
It is suitable for welding facilities of synthetic fibre,fertilizer,
petrochemical equipment, etc. which fabricated by 022Cr19Ni10 stainless
steel as well as 06Cr18Ni11Ti stainless steel that working temperature below
300℃. |
CWB |
|
CHS002Nb |
Extra low carbon
Lime titania |
AWS A5.4 E347-16 ISO 3581-B-ES347L-16 EN 1600 E 19 9Nb
R32 |
F,V,
OH,H |
AC or DC+ |
≤0.04
0.030 |
0.80-2.50
1.28 |
≤0.90
0.72 |
≤0.020
0.012 |
≤0.030
0.022 |
18.0-21.0
19.50 |
9.0-11.0
9.70 |
≤0.50
0.03 |
≤0.20
0.10 |
Nb 8×C-1.00
0.48 |
AW |
≥520
650 |
≥30
35 |
Especially for surfacing the inner chamber of hydrocracking reactor. |
|
|
CHS007 |
Extra low carbon
Low hydrogen Sodium |
AWS A5.4 E308L-15 ISO 3581-B-ES308L-15 EN 1600 E 19 9 L B 4 2 |
F,V,
OH,H |
DC+ |
≤0.04
0.025 |
0.50-2.50
1.00 |
≤0.90
0.45 |
≤0.030
0.012 |
≤0.040
0.011 |
18.0-21.0
19.80 |
9.0-11.0
10.0 |
≤0.75
0.15 |
≤0.75
0.23 |
— |
AW |
≥520
580 |
≥35
48 |
It is suitable for welding facilities of synthetic fibre,fertilizer,
petrochemical equipment, etc. which fabricated by 022Cr19Ni10 stainless
steel as well as 06Cr18Ni11Ti stainless steel that working temperature below
300℃. |
|
|
CHS012Si |
Lime titania |
DGS K 401.41-2004 |
F,V,
OH,H |
AC or DC+ |
≤0.04
0.018 |
≤1.00
0.66 |
3.50-4.30
4.00 |
≤0.030
0.011 |
≤0.035
0.013 |
18.0-22.0
19.15 |
12.0-15.0
14.00 |
0.20-0.50
0.35 |
— |
— |
AW |
≥540
705 |
≥25
39 |
For welding extra-low carbon 00Cr17Ni15Si4Mo stainless steels structures,
which working condition with resisting dense nitric acid corrosion. |
|
|
CHS021 |
Extra low carbon
Silicon titania |
AWS A5.4 E316L-17 ISO 3581-B-ES316L-17 EN 1600 E 19 12 3 L R 3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.04
0.026 |
0.50-2.50
0.76 |
≤0.90
0.64 |
≤0.030
0.010 |
≤0.040
0.021 |
17.0-20.0
18.47 |
11.0-14.0
11.91 |
2.00-3.00
2.36 |
≤0.75
0.15 |
— |
AW |
≥490
555 |
≥30
44 |
It widely be used in stainless steel structures of equipment of
petrochemical, fertilizer, synthetic fibre, and paper industries. Also it
could be used in welding dissimilar steel structures that cannot be PWHT. |
|
|
CHS022 |
Extra low carbon
Lime titania |
AWS A5.4 E316L-16 ISO 3581-B-ES316L-16 EN 1600 E 19 12 3 L R 3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.04
0.030 |
0.50-2.50
0.85 |
≤0.90
0.621 |
≤0.030
0.012 |
≤0.040
0.028 |
17.0-20.0
19.00 |
11.0-14.0
11.86 |
2.00-3.00
2.50 |
≤0.75
0.16 |
— |
AW |
≥490
575 |
≥30
44 |
It widely be used in stainless steel structures of equipment of
petrochemical, fertilizer, synthetic fibre, and paper industries. Also it
could be used in welding dissimilar steel structures that can not be PWHT. |
CWB |
|
CHS022Si |
Extra low carbon
lime titania Duplex |
DGS K 401.51-2004 |
F,V,
OH,H |
AC or DC+ |
≤0.05
0.032 |
≤0.8
0.61 |
≥0.60
0.75 |
≤0.030
0.012 |
≤0.035
0.022 |
18.5-20.5
19.30 |
10.5-12.5
11.50 |
2.0-3.0
2.40 |
— |
— |
AW |
≥540
580 |
≥25
42 |
It is suitable for welding facilities of smelting equipments fabricated by
3RE60 steel and it is similar like the stainless steel welding rod of 3RS61
of Sweden. |
|
|
CHS027 |
Extra low carbon
Low hydrogen Sodium |
AWS A5.4 E316L-15 ISO 3581-B-ES316L-15 EN 1600 E 19 12 2 L
B 4 2 |
F,V,
OH,H |
DC+ |
≤0.04
0.025 |
0.50-2.50
1.00 |
≤0.90
0.45 |
≤0.030
0.012 |
≤0.040
0.015 |
17.0-20.0
18.50 |
11.0-14.0
12.50 |
2.00-3.00
2.40 |
≤0.75
0.23 |
— |
AW |
≥490
540 |
≥30
40 |
It is used in stainless steel structures of equipment of petrochemical,
fertilizer, synthetic fibre, and paper industries. Also it could be used in
welding dissimilar steel structures that can not be PWHT. |
|
|
CHS032 |
Extra low carbon
Lime titania |
AWS A5.4 E317L-16 EN 1600 E 19 13 4 NL R 3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.04
0.028 |
0.50-2.50
0.90 |
≤0.90
0.55 |
≤0.030
0.012 |
≤0.040
0.032 |
18.0-21.0
19.39 |
12.0-14.0
12.49 |
3.00-4.00
3.42 |
≤0.75
0.26 |
— |
AW |
≥520
595 |
≥30
44 |
It is suitable for welding structures that resisting corrosion of organic
acid, nitric acid, sulphuric acid and acetic acid,etc.due to higher Mo in
it. |
|
|
CHS041 |
Extra low carbon
Silicon titania |
AWS A5.4 E309LMo-17 ISO 3581-B-ES309LMo-17 EN 1600 E 23 12 2 L R 3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.04
0.024 |
0.50-2.50
0.90 |
≤0.90
0.63 |
≤0.030
0.010 |
≤0.040
0.021 |
22.0-25.0
23.10 |
12.0-14.0
13.22 |
2.00-3.00
2.40 |
≤0.75
0.17 |
— |
AW |
≥550
630 |
≥30
35 |
For welding corresponding extra-low carbon stainless steel structures and
dissimilar steels, e.g. ammonia or urea converters. |
|
|
CHS042 |
Extra low carbon
Lime titania |
AWS A5.4 E309LMo-16 ISO 3581-B-ES309LMo-16 EN 1600 E 23 12 2 L R 3
2 |
F,V,
OH,H |
AC or DC+ |
≤0.04
0.026 |
0.50-2.50
0.86 |
≤0.90
0.64 |
≤0.030
0.011 |
≤0.040
0.023 |
22.0-25.0
23.14 |
12.0-14.0
13.25 |
2.00-3.00
2.42 |
≤0.75
0.16 |
— |
AW |
≥550
635 |
≥30
36 |
For welding corresponding extra-low carbon stainless steel structures and
dissimilar steels, e.g. ammonia or urea converters. |
|
|
CHS052 |
Extra low carbon
Lime titania |
DGS K 401.61-2004 |
F,V,
OH,H |
AC or DC+ |
≤0.04 |
≤2.00 |
≤0.90 |
≤0.030 |
≤0.035 |
17.0-20.0 |
22.0-25.0 |
4.00-5.50 |
— |
— |
AW |
≥540 |
≥25 |
For welding structures resisting marine corrosion or reactors of sulphuric
acid, nitric acid, acetic acid. It could be used in dissimilar steel
structures also. |
|
|
CHS061 |
Extra low carbon
Silicon titania |
AWS A5.4 E309L-17 ISO 3581-B-ES309L-17 EN 1600 E 23 12 L R 3
2 |
F,V,
OH,H |
AC or DC+ |
≤0.04
0.027 |
0.50-2.50
0.854 |
≤0.90
0.680 |
≤0.030
0.008 |
≤0.040
0.021 |
22.0-25.0
24.189 |
12.0-14.0
12.999 |
≤0.75
0.122 |
≤0.75
0.099 |
— |
AW |
≥520
568 |
≥30
41 |
For welding stainless steel structures of synthetic fibre, petrochemical
equipment and nuclear reactor and so on. Also it can be used in dissimilar
steels of stainless steels with carbon or low alloy steels. |
|
|
CHS062 |
Extra low carbon
Lime titania |
AWS A5.4 E309L-16 ISO 3581-B-ES309L-16 EN 1600 E 23 12 L R 3
2 |
F,V,
OH,H |
AC or DC+ |
≤0.04
0.027 |
0.50-2.50
0.85 |
≤0.90
0.67 |
≤0.030
0.009 |
≤0.040
0.020 |
22.0-25.0
24.20 |
12.0-14.0
13.09 |
≤0.75
0.090 |
≤0.75
0.092 |
— |
AW |
≥520
565 |
≥30
41 |
For welding stainless steel structures of synthetic fibre, petrochemical
equipment and nuclear reactor and so on. Also it can be used in dissimilar
steels of stainless steels with carbon or low alloy steels. |
CWB |
|
CHS067 |
Extra low carbon
Low hydrogen |
AWS A5.4 E309L-15 ISO 3581-B-ES309L-15 EN 1600 E 23 12 L B 4 2 |
F,V,
OH,H |
DC+ |
≤0.04
0.027 |
0.50-2.50
0.95 |
≤0.90
0.42 |
≤0.030
0.009 |
≤0.040
0.020 |
22.0-25.0
24.00 |
12.0-14.0
13.02 |
≤0.75
0.10 |
≤0.75
0.090 |
— |
AW |
≥520
560 |
≥30
41 |
For welding stainless steel structures of synthetic fibre, petrochemical
equipment and nuclear reactor and so on. Also it can be used in dissimilar
steels of stainless steels with carbon or low alloy steels. |
|
|
CHS101 |
Silicon titania |
AWS A5.4 E308-17 ISO 3581-B-ES308-17 EN 1600 E 19 9 R 3
2 |
F,V,
OH,H |
AC or DC+ |
≤0.08
0.047 |
0.50-2.50
0.80 |
≤0.90
0.75 |
≤0.030
0.010 |
≤0.040
0.028 |
18.0-21.0
19.80 |
9.0-11.0
9.90 |
≤0.75
0.15 |
≤0.75
0.30 |
— |
AW |
≥550
590 |
≥35
45 |
For welding 06Cr19Ni10 or Crl8Ni9Ti stainless steel structures, which
working temperature is below 300℃. |
|
|
CHS102 |
Lime titania |
AWS A5.4 E308-16 ISO 3581-B-ES308-16 EN 1600 E 19 9 R 3
2 |
F,V,
OH,H |
AC or DC+ |
≤0.08
0.048 |
0.50-2.50
0.86 |
≤0.90
0.66 |
≤0.030
0.012 |
≤0.040
0.028 |
18.0-21.0
19.88 |
9.0-11.0
9.70 |
≤0.75
0.14 |
≤0.75
0.23 |
— |
AW |
≥550
595 |
≥35
44 |
For welding 06Cr19Ni10 or Crl8Ni9Ti stainless steel structures, which
working temperature is below 300℃. It is popular for civil use, e.g.family
decorating. |
|
|
CHS102H |
Lime titania |
AWS A5.4 E308H-16 ISO 3581-B-ES308H-16 EN 1600 E 19 9 H R
3 2 |
F,V,
OH,H |
AC or DC+ |
0.04-0.08
0.058 |
0.50-2.50
0.68 |
≤0.90
0.69 |
≤0.030
0.007 |
≤0.040
0.021 |
18.0-21.0
19.20 |
9.0-11.0
9.79 |
≤0.75
0.057 |
≤0.75
0.108 |
— |
AW |
≥550
605 |
≥35
48 |
For welding 06Cr19Ni10 stainless steel structures, which working temperature
is below 300℃. |
|
|
CHS102MnMo |
Lime titania |
AWS A5.4 E307-16 ISO 3581-B-ES307-16 EN 1600 E 18 9 Mn Mo
R 3 2 |
F,V,
OH,H |
AC or DC+ |
0.04-0.14 |
3.30-4.75 |
≤0.90 |
≤0.030 |
≤0.040 |
18.0-21.5 |
9.0-10.7 |
0.5-1.5 |
≤0.75 |
— |
AW |
≥590 |
≥30 |
Suitable for welding structures made by ASTM307 stainless steel or
dissimilar steels, also it can be used surfacing impingement & corrosion
resisting steels and transition layers. |
|
|
CHS102SiN |
Lime titania |
DGS K 401.141-2007 |
F,V,
OH,H |
AC or DC+ |
≤0.10 0.056 |
≤1.0 0.71 |
1.40-2.00
1.78 |
≤0.030
0.010 |
≤0.040
0.026 |
20.0-22.0
21.27 |
9.0-11.0
9.88 |
≤0.50
0.09 |
— |
N 0.08-0.18
0.13 |
AW |
≥620
685 |
≥35
41 |
Suitable for welding structures fabricated by 253MA、ZG40Cr24Ni9Si2NRe
steels, e.g. inflamer of industry boilers. |
|
|
CHS107 |
Low hydrogen
sodium |
AWS A5.4 E308-15 ISO 3581-B-ES308-15 EN 1600 E 19 9 B 4 2 |
F,V,
OH,H |
DC+ |
≤0.08
0.060 |
0.50-2.50
1.30 |
≤0.90
0.47 |
≤0.030
0.007 |
≤0.040
0.024 |
18.0-21.0
19.88 |
9.0-11.0
9.90 |
≤0.75
0.13 |
≤0.75
0.18 |
— |
AW |
≥550
600 |
≥35
44 |
For welding corrosion resisting structures made by 06Cr18Ni9 stainless
steel, which working temperature is lower than 300℃. It could welding high
Cr steels or surfacing also. |
|
|
CHS122 |
Lime titania |
DGS K 401.81-2004 |
F,V,
OH,H |
AC or DC+ |
≤0.08 |
≤2.50 |
≤1.50 |
≤0.030 |
≤0.035 |
20.0-24.0 |
7.0-10.0 |
— |
— |
— |
AW |
≥540 |
≥25 |
For welding 0Cr18Ni9 crack resisting and corrosion resisting stainless steel
structures, which working temperature is lower than 300℃. |
|
|
CHS131 |
Silicon titania |
AWS A5.4 E347-17 ISO 3581-B-ES347-17 EN 1600 E 19 9 Nb
R 3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.08
0.044 |
0.50-2.50
0.90 |
≤0.90
0.80 |
≤0.030
0.010 |
≤0.040
0.028 |
18.0-21.0
19.80 |
9.0-11.0
9.80 |
≤0.75
0.20 |
≤0.75
0.30 |
Nb 8×C-1.00
0.60 |
AW |
≥520
620 |
≥30
35 |
Suitable for welding important corrosion resisting structures made by
Crl8Ni9Ti stainless steel that contents Ti & Nb stabilizing agent,
e.g.06Cr18Ni11Ti, 06Cr18Ni11Nb. |
|
|
CHS132 |
Lime titania |
AWS A5.4 E347-16 ISO 3581-B-ES347-16 EN 1600 E 19 9 Nb
R 3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.08
0.047 |
0.50-2.50
0.95 |
≤0.90
0.76 |
≤0.030
0.012 |
≤0.040
0.027 |
18.0-21.0
19.84 |
9.0-11.0
9.70 |
≤0.75
0.11 |
≤0.75
0.19 |
Nb 8×C-1.00
0.58 |
AW |
≥520
650 |
≥30
35 |
Suitable for welding important corrosion resisting structures made by
Crl8Ni9Ti stainless steel that contents Ti & Nb stabilizing agent, e.g.
06Cr18Ni11Ti, 06Cr18Ni11Nb. |
|
|
CHS137 |
Low hydrogen
sodium |
AWS A5.4 E347-15 ISO 3581-B-ES347-15 EN 1600 E 19 9 Nb
B 4 2 |
F,V,
OH,H |
DC+ |
≤0.08
0.063 |
0.50-2.50
1.51 |
≤0.90
0.46 |
≤0.030
0.007 |
≤0.040
0.023 |
18.0-21.0
19.80 |
9.0-11.0
9.78 |
≤0.75
0.11 |
≤0.75
0.19 |
Nb 8×C-1.00
0.66 |
AW |
≥520
655 |
≥30
36 |
Suitable for welding important corrosion resisting structures made by
Crl8Ni9Ti stainless steel that contents Ti & Nb stabilizing agent, e.g.
06Cr18Ni11Ti, 06Cr18Ni11Nb. |
|
|
CHS147 |
Low hydrogen
sodium |
DGS K 401.151-2009 |
F,V,
OH,H |
DC+ |
≤0.14
0.080 |
3.50-7.00
4.38 |
≤1.2
0.51 |
≤0.030
0.013 |
≤0.035
0.024 |
17.0-22.0
20.16 |
8.0-11.0
9.75 |
— |
— |
— |
AW |
≥540
610 |
≥25
44 |
For welding structures made by 0Cr20Ni10Mn6. Also it could be used for
welding dissimilar steels. |
|
|
CHS157Mn |
Low hydrogen
sodium |
Similar to AWS A5.4 E307-15 |
F,V,
OH,H |
DC+ |
0.04-0.14
0.07 |
6.00-9.00
7.36 |
≤0.70
0.45 |
≤0.030
0.012 |
≤0.035
0.020 |
18.0-22.0
20.2 |
9.0-11.0
10.0 |
—
0.115 |
—
0.179 |
Akv Value (J) 25℃ ≥90
100 |
AW |
≥540
635 |
≥30
38 |
Suitable for welding high strength, high toughness steels, e.g.H617. It
could be used for welding dissimilar steels also. Mainly for military
vehicles, such as panzers, tanks, etc. |
|
|
CHS201 |
Silicon titania |
AWS A5.4 E316-17 ISO 3581-B-ES316-17 EN 1600 E 19 12 2 R
3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.08
0.036 |
0.50-2.50
0.81 |
≤0.90
0.630 |
≤0.030
0.013 |
≤0.040
0.028 |
17.0-20.0
18.88 |
11.0-14.0
11.92 |
2.00-3.00
2.49 |
≤0.75
0.21 |
— |
AW |
≥520
578 |
≥30
42 |
Suitable for 06Cr17Ni12Mo2 & Cr18Ni12Mo2 stainless steel structures for
organic acid or inorganic acid mediums. Also it could be used in high Cr
steel or dissimilar steels that cannot be PWHT. |
|
|
CHS202 |
Lime titania |
AWS A5.4 E316-16 ISO 3581-B-ES316-16 EN 1600 E 19 12 2 R
3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.08
0.037 |
0.50-2.50
0.82 |
≤0.90
0.64 |
≤0.030
0.013 |
≤0.040
0.028 |
17.0-20.0
18.81 |
11.0-14.0
12.00 |
2.00-3.00
2.50 |
≤0.75
0.19 |
— |
AW |
≥520
575 |
≥30
42 |
Suitable for 06Cr17Ni12Mo2 & Cr18Ni12Mo2 stainless steel structures for
organic acid or inorganic acid mediums. Also it could be used in high Cr
steel or dissimilar steels that cannot be PWHT. |
|
|
CHS207 |
Low hydrogen
Sodium |
AWS A5.4 E316-15 ISO 3581-B-ES316-15 EN 1600 E 19
12 2 B 4 2 |
F,V,
OH,H |
DC+ |
≤0.08
0.051 |
0.50-2.50
1.22 |
≤0.90
0.49 |
≤0.030
0.008 |
≤0.040
0.022 |
17.0-20.0
18.78 |
11.0-14.0
12.2 |
2.0-3.0
2.40 |
≤0.75
0.14 |
— |
AW |
≥520
575 |
≥30
43 |
Suitable for 06Cr17Ni12Mo2 & Cr18Ni12Mo2 stainless steel structures for
organic acid or inorganic acid mediums. Also it could be used in high Cr
steel or dissimilar steels that cannot be PWHT. |
|
|
CHS212 |
Lime titania |
AWS A5.4 E318-16 EN 1600 E 19 12 3 Nb R 3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.08
0.043 |
0.50-2.50
1.35 |
≤0.90
0.41 |
≤0.030
0.009 |
≤0.040
0.026 |
17.0-20.0
18.65 |
11.0-14.0
12.20 |
2.00-3.00
2.42 |
≤0.75
0.19 |
Nb 6×C-1.00
0.69 |
AW |
≥520
610 |
≥30
38 |
For welding important structures of urea synthesizing or equipment of
vinylon that get to corrosion medium, which fabricated by 06Cr17Ni12Mo2Ti,
06Cr17Ni12Mo2Nb and extra-low 022Cr17Ni12Mo2 stainless steels. |
|
|
CHS222 |
Lime titania |
GB/T 983 E317MoCu-16 |
F,V,
OH,H |
AC or DC+ |
≤0.08
0.035 |
0.50-2.50
0.77 |
≤0.90
0.58 |
≤0.030
0.012 |
≤0.035
0.022 |
18.0-21.0
19.28 |
12.0-14.0
12.60 |
2.00-2.50
2.30 |
≤2.00
1.49 |
— |
AW |
≥540
580 |
≥25
35 |
For welding stainless steel structures within same system, which contains
copper. |
|
|
CHS232 |
Lime titania |
GB/T 983 E318V-16 |
F,V,
OH,H |
AC or DC+ |
≤0.08 |
0.50-2.50 |
≤0.90 |
≤0.030 |
≤0.035 |
17.0-20.0 |
11.0-14.0 |
2.00-2.50 |
≤0.50 |
V
0.30-0.70 |
AW |
≥540 |
≥25 |
Welding normal heat resisting and corrosion resisting structures made by
06Cr18Ni11Ti or 06Ni17Ni12Mo2Ti stainless steels. |
|
|
CHS237 |
Low hydrogen
Sodium |
GB/T 983 E318V-15 |
F,V,
OH,H |
DC+ |
≤0.08
0.052 |
0.50-2.50
1.96 |
≤0.90
0.43 |
≤0.030
0.008 |
≤0.035
0.025 |
17.0-20.0
18.7 |
11.0-14.0
12.31 |
2.00-2.50
2.24 |
≤0.50
0.18 |
V
0.30-0.70
0.44 |
AW |
≥540
590 |
≥25
43 |
For multi-layer welding of normal heat resisting and corrosion resisting
structures made by 06Cr18Ni11Ti or 06Ni17Ni12Mo2Ti stainless steels. |
|
|
CHS301 |
Silicon titania |
AWS A5.4 E309-17 ISO 3581-B-ES309-17 EN 1600 E 22 12 R
32 |
F,V,
OH,H |
AC or DC+ |
≤0.15
0.066 |
0.50-2.50
1.01 |
≤0.90
0.63 |
≤0.030
0.011 |
≤0.040
0.029 |
22.0-25.0
24.30 |
12.0-14.0
12.84 |
≤0.75
0.30 |
≤0.75
0.20 |
— |
AW |
≥550
590 |
≥30
40 |
For welding stainless steels within same system as well as high chromium
steels and high manganese steels. Also it could welding dissimilar steels,
e.g. Cr19Ni10 with mild steel. |
|
|
CHS302 |
Lime titania |
AWS A5.4 E309-16 ISO 3581-B-ES309-16 EN 1600 E 22 12 R
32 |
F,V,
OH,H |
AC or DC+ |
≤0.15
0.064 |
0.50-2.50
0.98 |
≤0.90
0.64 |
≤0.030
0.012 |
≤0.040
0.027 |
22.0-25.0
24.34 |
12.0-14.0
12.85 |
≤0.75
0.29 |
≤0.75
0.20 |
— |
AW |
≥550
595 |
≥30
39 |
For welding stainless steels within same system as well as high chromium
steels and high manganese steels. Also it could welding dissimilar steels,
e.g. Cr19Ni10 with mild steel. |
|
|
CHS302Fe |
Lime titania |
AWS A5.4M E309-26 ISO 3581-B-ES309-26 EN 1600 E22 12 R 5 4 |
F,V,
OH,H |
AC or DC+ |
≤0.15
0.064 |
0.50-2.50
0.98 |
≤0.90
0.64 |
≤0.030
0.012 |
≤0.040
0.027 |
22.0-25.0
24.34 |
12.0-14.0
12.85 |
≤0.75
0.29 |
≤0.75
0.20 |
— |
AW |
≥550
595 |
≥30
39 |
For welding stainless steels within same system as well as high chromium
steels and high manganese steels. Also it could welding dissimilar steels,
e.g. Cr19Ni10 with mild steel. |
|
|
CHS307 |
Low hydrogen
Sodium |
AWS A5.4 E309-15 ISO 3581-B-ES309-15 EN 1600 E 22
12 B 4 2 |
F,V,
OH,H |
DC+ |
≤0.15
0.077 |
0.50-2.50
1.46 |
≤0.90
0.58 |
≤0.030
0.009 |
≤0.040
0.025 |
22.0-25.0
23.80 |
12.0-14.0
12.80 |
≤0.75
0.13 |
≤0.75
0.21 |
— |
AW |
≥550
590 |
≥30
39 |
For welding stainless steels within same system as well as high chromium
steels and high manganese steels. Also it could welding dissimilar steels. |
|
|
CHS312 |
Lime titania |
AWS A5.4 E309Mo-16 |
F,V,
OH,H |
AC or DC+ |
≤0.12
0.057 |
0.50-2.50
0.92 |
≤0.90
0.63 |
≤0.030
0.016 |
≤0.040
0.028 |
22.0-25.0
23.23 |
12.0-14.0
13.16 |
2.00-3.00
2.44 |
≤0.75
0.20 |
— |
AW |
≥550
625 |
≥230
36 |
Suitable for welding stainless steel containers that corrosion resisting of
vitriol, ammonia or sulfurous acid, etc. Also it could be used for composite
steels or dissimilar steels welding. |
|
|
CHS385 |
Extra low carbon Lime titania |
AWS A5.4 E385-16 EN 1600 E20 25 5 Cu N L |
F,V,
OH,H |
AC or DC+ |
≤0.03
0.021 |
1.0-2.50
1.81 |
≤0.75
0.29 |
≤0.020
0.005 |
≤0.030
0.016 |
19.5-21.5
20.60 |
24.0-26.0
24.97 |
4.2-5.2
4.79 |
1.2-2.0
1.71 |
— |
AW |
≥520
610 |
≥30
40 |
For welding structures get to sulphuric acid or chloride corrosin medium
ordinarily. Also it could be used in welding 904L or 00Cr19Ni13M stainless
steel. |
|
|
CHS402 |
Lime titania |
AWS A5.4 E310-16 ISO 3581-B-ES310-16 EN 1600 E 25
20 R 3 2 |
F,V,
OH,H |
AC or DC+ |
0.08-0.20
0.13 |
1.00-2.50
1.99 |
≤0.75
0.38 |
≤0.030
0.009 |
≤0.030
0.021 |
25.0-28.0
27.01 |
20.0-22.5
21.44 |
≤0.75
0.13 |
≤0.75
0.104 |
— |
AW |
≥550
655 |
≥30
39 |
Suitable for welding heat resisting stainless steel structures and high
hardenability steels, such as Cr5Mo, Cr9Mo, Cr13 and Cr18. Also it could
welding dissimilar steels. |
|
|
CHS407 |
Low hydrogen
Sodium |
AWS A5.4 E310-15 ISO 3581-B-ES310-15 EN 1600 E 25
20 B 4 2 |
F,V,
OH,H |
DC+ |
0.08-0.20
0.133 |
1.00-2.50
1.74 |
≤0.75
0.45 |
≤0.030
0.008 |
≤0.030
0.018 |
25.0-28.0
26.60 |
20.0-22.5
21.30 |
≤0.75
0.11 |
≤0.75
0.087 |
— |
AW |
≥550
605 |
≥30
38 |
Suitable for welding heat resisting stainless steel structures and high
hardenability steels, such as Cr5Mo, Cr9Mo, Cr13 and Cr18. Also it could
welding dissimilar steels. |
|
|
CHS412 |
Lime titania |
AWS A5.4 E310Mo-16 |
F,V,
OH,H |
AC or DC+ |
≤0.12
0.083 |
1.00-2.50
1.92 |
≤0.75
0.37 |
≤0.030
0.012 |
≤0.030
0.021 |
25.0-28.0
26.71 |
20.0-22.0
21.09 |
2.00-3.00
2.50 |
≤0.75
0.10 |
— |
AW |
≥550
680 |
≥30
38 |
Suitable for welding heat resisting stainless steels or dissimilar steels.
It shows excellent toughness for the carbon steel and low alloy steel that
with hardenability. |
|
|
CHS422 |
Lime titania |
DGS K 301.131-2007 |
F,V,
OH,H |
AC or DC+ |
≤0.20
0.09 |
5.00-10.00
6.80 |
≤1.20
0.50 |
≤0.030
0.012 |
≤0.030
0.020 |
23.0-27.0
25.0 |
16.0-20.0
17.50 |
— |
— |
— |
AW |
≥540
580 |
≥30
40 |
The weld with higher heat crack resistance since more Mn in it. It is
suitable for welding austenitic stainless heat resistance steels as well as
dissimilar steels. |
|
|
CHS437 |
Low hydrogen
Sodium |
DGS K 401.101-2004 |
F,V,
OH,H |
DC+ |
0.25-0.45
0.299 |
5.00-8.00
6.16 |
≤0.60
0.22 |
≤0.030
0.011 |
≤0.030
0.020 |
23.0-26.0
24.85 |
18.0-21.0
19.93 |
— |
— |
— |
AW |
≥540
670 |
≥22
32 |
Suitable for welding HK40 pipes and bottom rollers of high temperature
furnace. |
|
|
CHS507 |
Low hydrogen
Sodium |
GB/T 983 E16-25MoN-15 |
F,V,
OH,H |
DC+ |
≤0.12
0.064 |
0.50-2.50
1.87 |
≤0.90
0.64 |
≤0.030
0.007 |
≤0.035
0.0189 |
14.0-18.0
16.59 |
22.0-27.0
24.43 |
5.00-7.00
6.11 |
≤0.50
0.15 |
N
≥0.10 0.16 |
AW |
≥610
675 |
≥30
41 |
Suitable for welding quenched low alloy steels, medium alloy steels,
dissmilar steels structures which are required for higer rigidity and
similar heat-resisting high strengh steels. |
|
|
CHS517 |
Low hydrogen
Sodium |
DGS K 401.111-2004 |
F,V,
OH,H |
DC+ |
≤0.10
0.071 |
≤1.20
0.91 |
1.30-2.10
1.60 |
≤0.030
0.007 |
≤0.030
0.019 |
19.0-25.0
23.35 |
21.0-25.0
22.54 |
≥2.80
3.91 |
≥2.80
3.83 |
— |
AW |
≥540
655 |
≥30
33 |
Suitable for welding structures made by vitriol corrosion resisting steels
that with similar chemical composition. |
|
|
CHS29.9 |
Lime titania Duplex |
AWS A5.4 E312-16 ISO 3581-B-ES312-16 EN 1600 E 29
9 R 3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.15
0.085 |
0.50-2.50
1.11 |
≤0.90
0.78 |
≤0.030
0.011 |
≤0.040
0.028 |
28.0-32.0
29.39 |
8.0-10.5
9.97 |
≤0.75
0.16 |
≤0.75
0.20 |
— |
AW |
≥660
785 |
≥22
26 |
For welding high carbon steels, tool steels, dissimilar steels, Cr29Ni9 cast
steels, duplex stainless steels as well as problem steels. |
|
|
CHS29.9-17 |
Silicon titania Duplex |
AWS A5.4 E312-17 ISO 3581-B-ES312-17 EN 1600 E 29
9 R 3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.15
0.092 |
0.50-2.50
0.99 |
≤0.90
0.72 |
≤0.030
0.009 |
≤0.040
0.025 |
28.0-32.0
29.73 |
8.0-10.5
10.24 |
≤0.75
0.090 |
≤0.75
0.111 |
— |
AW |
≥660
765 |
≥22
27 |
For welding high carbon steels, tool steels, dissimilar steels, Cr29Ni9 cast
steels, duplex stainless steels as well as problem steels. |
|
|
CHS29.9Co |
Lime titania Duplex |
DGS K 401.211-2004 |
F,V,
OH,H |
AC or DC+ |
≤0.15
0.10 |
0.50-2.50
0.94 |
≤1.30
0.84 |
≤0.030
0.012 |
≤0.040
0.027 |
26.0-29.0
27.81 |
8.0-12.0
10.21 |
— |
— |
Co ≤0.50 0.31 |
AW |
≥660
785 |
≥22
26 |
For welding high carbon steels, High alloy steels, spring steels, cemented
steels, tool steels, cast steel, high speed steels and dissimilar steels of
above. It is similar like the stainless steel welding rod
of FONTARGENE106N of Sweden. |
|
|
CHS2209 |
Extra low carbon
lime titania Duplex |
AWS A5.4 E2209-16 EN 1600 E 22 9 3 N L R 3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.04
0.026 |
0.50-2.00
0.90 |
≤0.90
0.61 |
≤0.030
0.013 |
≤0.040
0.023 |
21.5-23.5
22.84 |
8.5-10.5
9.45 |
2.5-3.5
3.05 |
≤0.75
0.097 |
N
0.08-0.20
0.12 |
AW |
≥690
785 |
≥20
29 |
For welding extra-low carbon stainless steel structures in petrochemical and
hydraulic projects industries, e.g. structures fabricated by 00Cr22Ni5Mo3N
duplex stainless steel. |
|
|
CHS2209-17 |
Extra low carbon
Silicon titania Duplex |
AWS A5.4 E2209-17 EN 1600 E 22 9 3 N L R 3 2 |
F,V,
OH,H |
AC or DC+ |
≤0.04
0.027 |
0.50-2.00
0.93 |
≤0.90
0.62 |
≤0.030
0.012 |
≤0.040
0.023 |
21.5-23.5
22.80 |
8.5-10.5
9.41 |
2.5-3.5
3.03 |
≤0.75
0.10 |
N
0.08-0.20
0.11 |
AW |
≥690
780 |
≥20
30 |
For welding extra-low carbon stainless steel structures in petrochemical and
hydraulic projects industries, e.g. structures fabricated by 00Cr22Ni5Mo3N
duplex stainless steel. |
|
|
CHS2553 |
Lime titania Duplex |
AWS A5.4 E2553-16 |
F,V,
OH,H |
AC or DC+ |
≤0.06
0.025 |
0.50-1.50
1.00 |
≤1.00
0.68 |
≤0.030
0.012 |
≤0.040
0.013 |
24.0-27.0
25.00 |
6.5-8.5
7.3 |
2.9-3.9
3.3 |
1.5-2.5
1.8 |
— |
AW |
≥760
880 |
≥15
20 |
It is suitable for duplex stainless steels that contain 25% Cr, e.g.
O22Cr25Ni7Mo4N, 03Cr25Ni6Mo3Cu2N, UNS 32550(Alloy255) and so on.
|
|
|
CHS2553-17 |
Silicon titania Duplex |
AWS A5.4 E2553-17 |
F,V,
OH,H |
AC or DC+ |
≤0.06
0.027 |
0.50-1.50
0.99 |
≤1.00
0.67 |
≤0.030
0.012 |
≤0.040
0.012 |
24.0-27.0
25.20 |
6.5-8.5
7.2 |
2.9-3.9
3.1 |
1.5-2.5
1.9 |
— |
AW |
≥760
875 |
≥15
21 |
It is suitable for duplex stainless steels that contain 25% Cr, e.g.
O22Cr25Ni7Mo4N, 03Cr25Ni6Mo3Cu2N, UNS 32550(Alloy255) and so on.
|
|
|
