NIHONWELD 1 CrMo

Specification :
AWS Specification: AWS A5.5 E8018-B2
Weight : 5kg/box
Lenght : 100 cm
Diameter 2.5mm / 3.2mm

Description :
E8018-B2 is a basis coated hydrogen controlled electrode for low alloy and creep-resisting CrMo steels
Can operate at maximum temperature of 550C
Suitable for welding of thick steam pipe and repairing of cast steel
Low spatter loss and easy slag detachment

Application :
Welding of creep resisting steels Cr-Mo type (e.g. BS 1501-620, 621) and equivalent castings and forging

Remarks :
Preheat at 200 – 250C
Stress relieve at 620C
Keep the arc as short as possible