Kamar yadda muka sani, kowace hanyar gwajin taurin ƙarfi, ko Brinell, Rockwell, Vickers ko šaukuwa Leeb hardness tester, yana da iyakacinsa kuma ba shi da ikon komai. Don manyan, nauyi da kayan aiki na geometric marasa daidaituwa kamar wanda aka nuna a cikin misali mai zuwa, yawancin hanyoyin gwaji na yanzu suna amfani da masu gwajin taurin Leeb masu ɗaukar nauyi don sarrafa taurinsu.
Hanyar ma'auni mai ƙarfi na mai gwajin taurin Leeb yana da abubuwa da yawa waɗanda ke shafar daidaiton taurinsa: kamar: modules na roba na kayan abu, amfani da kai na ball, roughness surface, curvature radius, surface taurare Layer zurfin, da dai sauransu. Idan taurin yana buƙatar daidaito mafi girma, ta yaya za mu zaɓi mai gwajin taurin?
Irin wannan nau'in kayan aiki mai nauyi a cikin aiwatar da gwajin gwajin tauri na yau da kullun, kafin a yi lodin gwaji da saukar da na'urar gwajin taurin, da sauke na'urar za ta kawo babban nauyi a cikin tsarin aiki, to ta yaya za mu zabi na'urar gwajin taurin? Masu biyowa suna ba da shawarar yin amfani da mai gwada taurin kai tare da tsarin ɗaga kai don kammala duk aikin gwajin. Kamar yadda aka nuna a kasa:
Wannan maganin taurin gwajin na iya gane gwajin taurin Rockwell / Vickers da gwajin taurin Brinell bisa ga ka'idodin gwajin ƙarfi (GB/T 231.1, GB/T 4340.1, ISO6507, ISO6508, ASTM E18, da sauransu), da saduwa da madaidaicin gwaji da ingantaccen buƙatun samarwa na kayan aiki masu nauyi.
Mai gwada taurin ɗagawa ta atomatik yana da ƙayyadaddun benci na aiki, wanda ke rage kuskuren da dunƙule ke haifarwa da ɗaga wurin aiki zuwa daidaiton auna taurin. Wurin aiki yana da girman girma kuma yana iya ɗaukar manyan kayan aikin awo. Ma'aunin maɓalli ɗaya yana rage girman kuskuren gwaji da aikin mai gwadawa, wanda ya dace da sauri.
Lokacin aikawa: Afrilu-23-2025
