|
No. |
Electrode Grade |
Coating Type |
Type of Welding Current |
Main Application |
|
1 |
CHE502WCu |
Titania Calcium Type |
AC-DC |
Welding of Weather-resistant Steels for Railway Vehicles, such as 09MnTiPC u, 09CuTiR E |
|
2 |
CHE505Mo |
cellulose Sodium Type |
DC |
For Backing Welding of Pressure Pipelines and Like Material Structures |
|
3 |
CHE506NiCrCu |
Low Hydrogen Type |
AC-DC |
For Welding of Weather-resistant Steels, such as Q40ONQR 1 |
|
4 |
CHE506NiLH |
Low Hydrogen Type |
AC-DC |
Welding Low Alloy Steel Important Structures, such as Offshore Platforms, Ships etc |
|
5 |
CHE506WCu |
Low Hydrogen Type |
AC-DC |
Welding Low Alloy Steel Important Structures, such as Offshore Platforms, Ships etc |
|
6 |
CHE507NiLH |
Low Hydrogen Type |
DC+ |
Welding of Important Low Alloy Steel Structures, such as Boilers, Offshore Platforms etc. |
|
7 |
CHE507RH |
Low Hydrogen Type |
DC+ |
Welding of Important Low Alloy Steel Structures, such as Boilers, Offshore Platforms etc. |
|
8 |
CHE507CuP |
Low Hydrogen Type |
DC+ |
Welding Atmosphere & Sea Water Corrosion- Resistant Steels with Cu-P System |
|
9 |
CHE507MnMo |
Low Hydrogen Type |
DC+ |
Welding H2S-resistant Steels, such as 14MnMoNbC u etc. |
|
10 |
CHE507CrNi |
Low Hydrogen Type |
DC+ |
For Welding of Sea Water Corrosion Resistant Steels |
|
11 |
CHE507FeNi |
Low Hydrogen Type |
DC+ |
For Medium Carbon Steels etc. |
|
12 |
CHE508Ni |
Low Hydrogen Type |
AC-DC |
For Welding of Low Alloy Steels Structure of Same Grade |
|
13 |
CHE508WI |
Low Hydrogen Type |
AC-DC |
For Welding of Weather-resistant Steels, such as Q40ONQR 1 |
|
14 |
CHE556NiCrCu |
Low Hydrogen Type |
AC-DC |
For Welding of Weather-resistant Steels, such as Q40ONQR 1 |
|
15 |
CHE556H |
Low Hydrogen Type |
AC-DC |
For Welding of High Performance, Fire- resistant and Weather-Resistant Construction Steels, such as WGJ510C2 |
|
16 |
CHE557 |
Low Hydrogen Type |
DC+ |
Welding Medium Carbon Steels and Low Alloy Steels such as15MnT I |
|
17 |
CHE557RH |
Low Hydrogen Type |
DC+ |
Welding of Pressure Vessels, Bridges, Power Plant Downpipes and Offshore Engineerings |
|
18 |
CHE557MoV |
Low Hydrogen Type |
DC+ |
Welding Medium Carbon Steels and Low Alloy Steels with Corresponding Strength |
|
19 |
CHE557Ni |
Low Hydrogen Type |
DC+ |
Welding of Medium Carbon Steels such as Pressure Vessels, Bridges, Ships and Boilers, and Low Alloy Steel Structures with Corresponding Strength Level |
|
20 |
CHE558 |
Low Hydrogen Type |
AC-DC |
Welding Medium Carbon Steels and Low Alloy Steels such as15MnT I、15Mn V |
|
21 |
CHE558Ni |
Low Hydrogen Type |
DC+ |
For Welding of Low Alloy Steel Structures with Same Level, such as 15MnTi,15Mn V etc. |
|
22 |
CHE558CrNiCu |
Low Hydrogen Type |
AC-DC |
Welding of Weather-resistant Steels such as ASTMA24 2, A58 8, Q450NQR 1 |
|
23 |
CHE62CFLH |
Low Hydrogen Type |
DC+ |
Welding 62C F Carbon Steels and Low Alloy Steels with Corresponding Strength |
|
24 |
CHE606 |
Low Hydrogen Type |
AC-DC |
Welding Medium Carbon Steels and Low Alloy Steels with Corresponding Strength |
|
25 |
CHE606NiCrCu |
Low Hydrogen Type |
AC-DC |
For Welding of Weather-resistant Steels, such as Q50ONQR 1 |
|
26 |
CHE607 |
Low Hydrogen Type |
DC+ |
Welding Medium Carbon Steels and Low Alloy Steels with Corresponding Strength |
|
27 |
CHE607Ni |
Low Hydrogen Type |
DC+ |
Welding Steels Tend to Hot Re-tearing |
|
28 |
CHE607RH |
Low Hydrogen Type |
DC+ |
Welding of Pressure Vessels, Bridges, Power Plant Downpipes and Offshore Engineerings. Matching CF60(62), WH610D Steels Very Well. |
|
29 |
CHE707 |
Low Hydrogen Type |
DC+ |
Welding Low Alloy Steels with Corresponding Strength |
|
30 |
CHE707Ni |
Low Hydrogen Type |
DC+ |
Welding Low Alloy Steels with Corresponding Strength |
|
31 |
CHE757 |
Low Hydrogen Type |
DC+ |
Welding Low Alloy Steels with Corresponding Strength |
|
32 |
CHE707RH |
Low Hydrogen Type |
DC+ |
Welding Low Alloy Steels with Corresponding Strength |
|
33 |
CHE757Ni |
Low Hydrogen Type |
DC+ |
Mainly For Welding of Important Low Alloy Steels Structures with Corresponding Strength Grade. For Example, Welding Assemblies of Steels such as 14MnMoNb B and WEL-TEN8 0 etc. |
|
34 |
CHE758 |
Low Hydrogen Type |
AC-DC |
Welding Low Alloy Steels with Corresponding Strength |
|
35 |
CHE80C |
Low Hydrogen Type |
DC+ |
Welding WEL-TEN80 C Steels |
|
36 |
CHE807 |
Low Hydrogen Type |
DC+ |
Welding WEL-TEN80 C Steels |
|
37 |
CHE807RH |
Low Hydrogen Type |
DC+ |
Welding of Pressure Vessels, Bridge, power plant Downpipes and Offshore Engineerings. It is a Electrode Matched CF8 0 Steels Well. |
|
38 |
CHE857 |
Low Hydrogen Type |
DC+ |
Welding Low Alloy Steels with Corresponding Strength |
|
39 |
CHE857Cr |
Low Hydrogen Type |
DC+ |
Welding Low Alloy Steels with Corresponding Strength |
|
40 |
CHE857CrNi |
Low Hydrogen Type |
DC+ |
Welding of Class E Steels |
|
41 |
CHE858 |
Low Hydrogen Type |
AC-DC |
Welding Low Alloy Steels with Corresponding Strength |
|
42 |
CHH107 |
Low Hydrogen Type |
DC+ |
For Welding of Perlite Heat Resistant Steels with Service Temperature below 510℃ |
|
43 |
CHH108 |
Low Hydrogen Type |
AC-DC |
For Welding of Perlite Heat Resistant Steels with Service Temperature below 510℃ |
|
44 |
CHH202 |
Titania Calcium Type |
AC-DC |
For Welding of Perlite Heat Resistant Steels with Service Temperature below 510℃ |
|
45 |
CHH207 |
Low Hydrogen Type |
DC+ |
The same as CHH202 |
|
46 |
CHH302 |
Titania Calcium Type |
AC-DC |
For Welding of Perlite Heat Resistant Steels with Service Temperature below 520℃ |
|
47 |
CHH307 |
Low Hydrogen Type |
DC+ |
For Welding of Perlite Heat Resistant Steels with Service Temperature below 520℃ |
|
48 |
CHH308 |
Low Hydrogen Type |
AC-DC |
For Welding of Low Alloy Steels(Chrome 1%,Molybdenum 0.5%) with Service Temperature below 520℃ |
|
49 |
CHH312 |
Titania Calcium Type |
AC-DC |
For Welding of Perlite Heat Resistant Steels with Service Temperature below 540℃ |
|
50 |
CHH317 |
Low Hydrogen Type |
DC+ |
For Welding of Perlite Heat Resistant Steels with Service Temperature below 540℃ |
|
51 |
CHH327 |
Low Hydrogen Type |
AC-DC+ |
For Welding of Perlite Heat Resistant Steels with Service Temperature below 570℃ |
|
52 |
CHH337 |
Low Hydrogen Type |
DC+ |
For Welding of Perlite Heat Resistant Steels with Service Temperature below 570℃ |
|
53 |
CHH347 |
Low Hydrogen Type |
DC+ |
For Welding of Heat Resistant Steels with Service Temperature below 620℃ |
|
54 |
CHH407 |
Low Hydrogen Type |
DC+ |
For Welding of Cr2.25M o Perlite Heat Resistant Steels |
|
55 |
CHH408 |
Low Hydrogen Type |
AC-DC |
For Welding of Cr2.25M o Perlite Heat Resistant Steels |
|
56 |
CHH417 |
Low Hydrogen Type |
DC+ |
For Welding of (Π11) Steels with Service Temperature below 620℃ |
|
57 |
CHH707 |
Low Hydrogen Type |
DC+ |
For Welding Cr9Mo Steel Structures and Overheated Pipelines etc. |
|
58 |
CHH717 |
Low Hydrogen Type |
DC+ |
For Welding of Heat Resistant Steels Used in Pipelines of Super critical Steam Turbine ZG1Cr10MoVNb N and T91/P9 1 |
|
59 |
CHH717A |
Low Hydrogen Type |
DC+ |
For Welding of Heat Resistant Steels Used in Pipelines of Super critical Steam Turbine ZG1Cr10MoVNb N and T91/P9 1 |
|
60 |
CHH727 |
Low Hydrogen Type |
DC+ |
For Welding of Improved CrMoNiWVN b Heat Resistant Steels |
|
61 |
CHL107 |
Low Hydrogen Type |
DC+ |
For Welding of Heat Resistant Steels Used in Pipelines of Super critical Steam Turbine ZG1Cr10MoVNb N and T91/P9 1 |
|
62 |
CHL607 |
Low Hydrogen Type |
DC+ |
For Welding of Steels Used in -60℃ Low Temperature Condition, such as 09Mn D Steel |
|
63 |
CHL608 |
Low Hydrogen Type |
AC-DC |
For Welding of Low Alloy Steels Used in -60℃ Low Temperature Condition, such as 2.5N I etc. |
|
64 |
CHL707 |
Low Hydrogen Type |
DC+ |
For Welding of Steels Used in -70℃ Low Temperature Condition, such as 2.5N I Steel |
|
65 |
CHL708 |
Low Hydrogen Type |
AC-DC |
For Welding of Low Alloy Steels Used in -70℃ Low Temperature Condition, such as 2.5N I etc. |
|
66 |
CHL807 |
Low Hydrogen Type |
DC+ |
For Welding of Steels Used in -80℃ Low Temperature Condition, such as 3.5N i Steel |
