Chapter Contents
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Tool Steel Electrodes
General
Instructions for the Welding of Tool
Steels
1
Selector
Chart for Welding Dies
3
AH
(Air Hardening Tool and Die Electrode)
4
OH
(Oil Hardening Tool and Die Electrode)
7
HW
(Hot Working Tool and Die Electrode)
9
WH
(Water Hardening Tool and Die Electrode) 11
HSS
(High Speed Steel Tool and Die Electrode) 13
