www.gwshn.comHBE-3000A電子布氏硬度計主要技術(shù)參數(shù):Specifications總試驗力:Totaltestforce布氏硬度試驗:Brinellhardnesstest 612.5N,980N,1225N,1837.5N,2450N,4900N,7350N,9800N,14700N,29400N硬度測量范圍:Hardnessmeasuringarea 8-650HBW(硬質(zhì)合金鋼球Hardmetalssteelball)顯微鏡放大倍率:Magnificationofmicroscope 20X試件最大高度:Max.heightofspeciments 200mm壓頭中心到機壁最大距離:Max.depthofspeciments 135mm外形尺寸:Dimensions(D W H) 236 550 753mm電源:Powersupply AC220V50/60Hz重量:Netweight 123kg