Ukuphakanyiswa kweRockwell Hardness Test Equipment zeAluminiyam Inkqubo yoVavanyo lwencwadi
HR-150B ubunzima Rockwell lukhuni tester
Isandla sokuphakamisa i-rockwell yobunzima bokuvavanya
Iimbonakalo:
Inkqubo yokuvavanya ngesandla, akukho sidingo solawulo lombane
Kuzinzile kwaye kuthembekile kuvavanyo lomhlaba ogobileyo
Ukuchaneka kungqinelana neMigangatho ye-GB / T 230.2, ISO 6508-2 kunye ne-ASTM E18
Izicelo:
Kufanelekile ukumisela ubulukhuni beRockwell yentsimbi, izinyithi ezingenanto kunye nezinto ezingezizo zesinyithi. Ingasetyenziswa ngokubanzi kuvavanyo lobulukhuni beRockwell ngezixhobo zonyango olushushu, njengokucima, ukuqina kunye nokubila, njl.
Bhala umyalezo wakho apha uze uyithumele kuthi