HR-150A /200HR-150 ROCKWELL HARDNESS TESTER

Kufotokozera Kwachidule:

l Yokhazikika komanso yolimba, yoyeserera kwambiri;

l HRA, HRB, HRC sikelo imatha kuwerengedwa molunjika kuchokera ku geji;

l Zosankha pamlingo wina wa Rockwell

(HRD,HRF,HRG,HRH,HRE,HRK,HRL,HRM,HRP,HRR,HRS,HRV)

l Amatenga mwatsatanetsatane buffer kuthamanga kwamafuta, kuthamanga kwamafuta kumatha kusinthidwa;

l Kuyesa kwapamanja, palibe chifukwa chowongolera magetsi;

l Ndiwokhazikika komanso wodalirika poyesa malo opindika;

l Kulondola kumagwirizana ndi Miyezo ya GB/T 230.2, ISO 6508-2 ndi ASTM E18;