TM-2000模具硬化堆焊用特性对冲压模的金属磨耗非常有效,焊金***次为奥氏体***,第二层为高硬度的马氏体***.火焰淬火钢也可以直接堆焊.Themetalstampingmouldforabrasionisveryeffectiveforthefirsttime,weldinggoldausteniticorganization,thesecondisthehighhardnessmartensitesteelquenching.Flamemayalsodirectlyhardfacing.用途直接堆焊各种铸铁材的模具.Allsortsofcastironmaterialdirectlysurfacingofmould.规格2.6￠3.2￠4.0￠5.0￠LKE-7号钢焊条(SUPER-7)特性耐冲击与金属间磨耗,直接焊于热处理后的Cr12MoV钢上,可全位置焊接,硬度HRC52~57.Impactresistanceandmetalabrasion,directlyweldedtotheCr12MoVafterheattreatment,butthePOSTTTIONonthesteelwelding,hardnessHRC52-57用途汽车大型模具硬面制做,冷冲模刀口焊接Autogiantmouldmaking,colddiecuttinghardfacedwelding.规格2.6￠3.2￠GNK-7A刃口焊条)