EN ISO 3580-A:2008 :E CrMo2 B 12 H10 KS D7022 :DT2416
EN ISO 3580-B:2008 :E 62 16-2CM H10 JIS Z 3223 :DT2416
AWS A5.5-06 :E9016-B3
- Covering is low hydrogen type for welding of 2.25%Cr-1%Mo steel used for super-heater tubes,steam pipes, heaters of boilers for thermoelectric power plant and equipments oil refining industries.
- Preheat at 150~300๐C and postheat treat at 680~730๐C
- Exellent crack resistance because of low hydrogen contents.
- Redry the electrode at 300~400๐C for 1~2hours prior to use.