Bohler Fox CM 2 kb (E9018-B3 H4R) Electrodes

Code: M201994

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Description

BÖHLER FOX CM 2 kb is a covered electrode with basic coating for shielded metal arc welding. The 2.25Cr-1Mo type weld metal exhibits a bainitic microstructure with favorable mechanical properties in tempered and quenched and tempered condition. Under certain conditions applications in the as welded condition is possible. The range of application covers joint welding of similar alloyed creep resistant steel and steel casting in thermal power and chemical industry. BÖHLER FOX CM 2 kb is approved for application under creep condition at design temperatures up to 600 ºC. The basic coating guarantees low level of diffusible hydrogen in the weld metal and a metal recovery of approximately 110 %.

Specification

Attribute name	Attribute value
EN ISO Norm A	EN ISO 3580-A
EN ISO Classification A	E CrMo2 B 4 2 H5
AWS/SFA Norm A	AWS A5.5 / SFA-5.5
AWS/SFA Classification A	E9018-B3 H4R

Attribute name	Attribute value
EN ISO Norm A	EN ISO 3580-A
EN ISO Classification A	E CrMo2 B 4 2 H5
AWS/SFA Norm A	AWS A5.5 / SFA-5.5
AWS/SFA Classification A	E9018-B3 H4R

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