Grade EDCrNi-B-XX
Corresponding Standard GB /T 984-2001
Hardfacing Electrodes for Shielded Metal Arc Welding
Classification Alloy Steel
EDCrNi-B-XX Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Mo Nb More
Minimum Value - 3.8 0.6 - - 14 6.5 3.5 0.5 Fe余量;其他元素总量≥2.5
Maximum Value 0.18 6.5 5 0.04 0.03 21 12 7 1.2
EDCrNi-B-XX Mechanical Properties
Hardness
HBW
(HRC)
≥37

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