Gwajin gwajin taurin Rockwell yana ɗaya daga cikin hanyoyin gwaji uku da aka fi amfani da su.
Musamman fasali kamar haka:
1) Rockwell hardness tester yana da sauƙin aiki fiye da Brinell da Vickers hardness tester, ana iya karantawa kai tsaye, yana kawo ingantaccen aiki.
2) Idan aka kwatanta da Brinell taurin gwajin, da indentation ne karami fiye da daya na Brinell taurin magwajin, don haka ba shi da wani lahani ga surface na workpiece, wanda shi ne mafi dace ga ganewa na gama sassa na yankan kayan aikin, molds, aunawa kayan aikin. , kayan aiki, da dai sauransu.
3) Saboda pre-gane ikon Rockwell hardness tester, da tasiri na kadan surface rashin daidaituwa a kan taurin darajar ne kasa da na Brinell da Vickers, kuma shi ne mafi dace da taro samar da inji da metallurgical thermal aiki da Semi- gama ko gama binciken samfurin.
4) Yana da ƙaramin ma'aunin gwajin gwaji na Rockwell na zahiri a cikin gwaji, ana iya amfani da shi don gwada taurin saman ƙasa mara zurfi ko Layer shafi.
Lokacin aikawa: Fabrairu-19-2024
