|
No. |
Electrode Grade |
Coating Grade |
Type of Welding Current |
Application |
|
1 |
CHE420T |
Special Type |
AC-DC |
Welding of High-Temperature & High-Pressure power plant pipes |
|
2 |
CHE421 |
Titanium Oxide Type |
AC-DC |
Structural Welding of Low Carbon Steel Sheets |
|
3 |
CHE421D |
Titanium Type |
AC-DC |
For Backing welding of Carbon Steels |
|
4 |
CHE421Fe16 |
Iron Powder Titania Calcium Type |
AC-DC |
High Efficient Carbon Steel Electrode, for Low Carbon Steel Welding |
|
5 |
CHE422 |
Titania Calcium Type |
AC-DC |
Welding of Carbon Steel Structures |
|
6 |
CHE423 |
Ilmenite Type |
AC-DC |
Welding of Low Carbon Steel Structures |
|
7 |
CHE424 |
Iron Oxide Type |
AC-DC |
Welding of Low Carbon Steel Structures |
|
8 |
CHE424Fe16 |
Iron Powder-Iron Oxide Type |
AC-DC |
Efficient Welding of Low Carbon Steel Structures |
|
9 |
CHE425 |
Cellulose Type |
AC-DC |
For Vertical down Position Welding of Low Carbon Steel Structures |
|
10 |
CHE425G |
Cellulose Type |
DC |
For Vertical down Position Welding of Low Carbon Steel Structures |
|
11 |
CHE426 |
Low Hydrogen Type |
AC-DC |
For Welding of Low Carbon Steels and Low Alloy Steels with Corresponding Strength |
|
12 |
CHE427 |
Low Hydrogen Type |
DC+ |
For Welding of Low Carbon Steels and Low Alloy Steels with Corresponding Strength |
|
13 |
CHE427T |
Low Hydrogen Type |
DC+ |
For Vertical down Position Welding of Low Carbon Steels and Low Alloy Steel Pipes with Corresponding Strength |
|
14 |
CHE501Fe |
Iron Powder-Iron Oxide Type |
AC-DC |
For Welding of Low Carbon Steels and Low Alloy Steels |
|
15 |
CHE501Fe16 |
Iron Powder Titania Calcium Type |
AC-DC |
Welding 16Mn and Certain Low Alloy Steels |
|
16 |
CHE502 |
Titania Calcium Type |
AC-DC |
Welding 16Mn and Low Alloy Steels with Corresponding Strength |
|
17 |
CHE503 |
Ilmenite Type |
AC-DC |
Welding 16Mn and Low Alloy Steels with Corresponding Strength |
|
18 |
CHE505 |
Cellulose Type |
AC-DC |
Vertical down Position Welding of Carbon Steels and Low Alloy Steels with Corresponding Strength |
|
19 |
CHE505G |
Cellulose Type |
AC-DC |
Vertical down Position Welding of Carbon Steels and Low Alloy Steels with Corresponding Strength |
|
20 |
CHE506 |
Low Hydrogen Type |
AC-DC |
Welding of Carbon Steels and Important Low Alloy Steels |
|
21 |
CHE507 |
Low Hydrogen Type |
AC-DC |
Welding of Medium Carbon Steels and Important Low Alloy Steels such as 16Mn |
|
22 |
CHE508 |
Ferrous Powder Low Hydrogen Type |
AC-DC |
Welding of Carbon Steels and Low Alloy Steels with Corresponding Strength |
|
23 |
CHE507Fe16 |
Ferrous Powder Low Hydrogen Type |
DC+ |
Efficient Welding of Carbon Steels and Low Alloy Steels with Corresponding Strength |
|
24 |
CHE508 |
Ferrous Powder Low Hydrogen Type |
AC-DC+ |
Welding of Carbon Steels and Low Alloy Steels with Corresponding Strength |
|
25 |
CHE58-1HR |
Ferrous Powder Low Hydrogen Type |
AC-DC+ |
Welding of Nuclear Pressure Vessels, Carbon Steels or Low Alloy Steels and Ship Steels etc. |
|
26 |
CHE508-1 |
Ferrous Powder Low Hydrogen Type |
AC-DC+ |
Welding of Important Carbon Steels and Low Alloy Steel Structures with Corresponding Strength |
