• CmCtw Welding Rod CMC-E864Mo
CmCtw CMC-E864Mo description:
Characteristic and use:
It is suitable for the damage welding and armored welding of high-order forging die, especially for the thermal wear part of the forging die, lower mold of the hammer forging die, and hot shear trimming. As for the production of hot-forging die, it can also be welded on H13 or 5CrNiMo as the pre-protection of easily-wear parts. The molten metal has excellent high temperature and wearing resistance, which can improve the life span of die greatly, and it can also be applied for the repair welding of roller with cross piercing.
Matters for attention:
(1) Weld preheating 400C can prevent cracks and improve welding quality.
(2) The sealing effect of zip-top can is good, and there is no need to dry under general situation; if it is accidentally affected with damp, the welding rod should be dried under 300C for 90 to 120 minutes at first.
(3) It’s better to apply uniform reverse welding with short arc under an even speed; reflow soldering is needed for a small part at the end.

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CmCtw Welding Rod CMC-E864Mo