五金冲压件的硬度检测采用洛氏硬度计
五金冲压件的硬度检测采用洛氏硬度计。小型的、具有复杂形状的冲压件,可以用来测试平面很小,无法在普通台式洛氏硬度计上检测。
rockwellhardnesstesterisusedforhardnesstestingofmetalstampingparts.smallstampingpartswithcomplexshapescanbeusedtotesttheplaneisverysmallandcannotbetestedonordinarydesktoprockwellhardnesstester.
冲压件加工包括冲裁、弯曲、拉深、成形、精整等工序。冲压件加工的材料主要是热轧或冷轧(以冷轧为主)的金属板带材料,例如碳钢板、合金钢板、弹簧钢板、镀锌板、镀锡板、不锈钢板、铜及铜合金板、铝及铝合金板等。
stampingprocessincludesblanking,bending,drawing,forming,finishingandotherprocesses.stampinghengshui.71ix.cnhuanlianhulu.07858.netshoudonghulu.07858.netbxgxianwei.37ix.com.cnmiaomubj.3
7ix.com.cnkangyongg.37ix.com.cnmaterialsaremainlyhot-rolledorcold-rolled(mainlycold-rolled)metalstripmaterials,suchascarbonsteelplate,alloysteelplate,springsteelplate,galvanizedplate,tinplate,stainlesssteelplate,copperandcopperalloyplate,aluminumandaluminumalloyplate,etc.