Feeding lubricant for cored welding electrode
AssigneeLincoln Global, Inc.
InventorsRadhika Panday, Vaidyanath Rajan, Jean Victoria Reid, Campbell Ian Sidders
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Abstract
A feeding lubricant for use on a welding electrode comprises about 10 to 40 wt. % of at least one soap-based lubricant, about 40 to 90 wt. % of at least one solid particulate lubricant selected from MoS2, WS2, ZnO, graphite and PTFE and up to 20 wt. % of at least one optional additional particulate lubricant ingredient.
Claims24
A feeding lubricant for use on a welding electrode, the feeding lubricant comprising about 10 to 40 wt. % of at least one soap-based lubricant, about 40 to 90 wt. % of at least one solid particulate lubricant selected from MoS2, WS2, ZnO, graphite and PTFE and up to 20 wt. % of at least one optional additional particulate lubricant ingredient.
Dependencies are inferred from the claim text.