mower blade

Production material :65Mn(65Mn Spring steel).
The range thick is 2-3mm.
quote high frequency heating treatment,
The surface treatment including rust preventive oil, stoving varnish, blacking, zinc galvanized, plastic spray.
Main application : harvester blade used for combine harvester, swather , lawn mower , straw chopper , straw disintegrator , ensilage cutter , fodder disintegrator , spade head / plowshares of the planting machine.