HRS-150S Kov Screen Rockwell Hardness Tester

1. Lub cev muaj zog-tsav es tsis txhob hnyav-driven, nws tuaj yeem kuaj lub rockwell thiab superficial rockwell tag nrho teev;

2. Kov npo yooj yim interface, humanized lag luam interface;

3. Tshuab lub ntsiab lub cev tag nrho pouring, deformation ntawm tus ncej yog me me, ntsuas tus nqi yog ruaj khov thiab txhim khu kev qha;

4. Cov ntaub ntawv ua haujlwm muaj zog, tuaj yeem kuaj 15 hom Rockwell hardness nplai, thiab tuaj yeem hloov HR, HB, HV thiab lwm yam qauv hardness;

5. Kev ywj pheej khaws 500 teev cov ntaub ntawv, thiab cov ntaub ntawv yuav raug cawm thaum lub hwj chim raug tua;

6.Initial load tuav lub sij hawm thiab lub sij hawm thauj khoom tuaj yeem teem caij dawb;

7.Lub sab sauv thiab qis qis ntawm hardness tuaj yeem raug teeb tsa ncaj qha, tso saib tsim nyog lossis tsis tau;

8.With hardness tus nqi kho muaj nuj nqi, txhua qhov ntsuas tuaj yeem kho;

9. Tus nqi hardness tuaj yeem kho raws li qhov loj ntawm lub tog raj kheej;

10. Ua raws li qhov tseeb ISO, ASTM, GB thiab lwm yam qauv.