Kev xeem Rockwell hardness muab faib ua kev xeem rockwell hardness thiab superficial
Kev kuaj mob Rockwell hardness.
Kev sib piv ntawm superficial rockwell hardness tester thiab rockwell hardness tester:
Lub zog sim ntawm rockwell hardness tester: 60kg, 100kg, 150kg;
Kev sim zog ntawm superficial rockwell hardness tester: 15kg, 30kg, 45kg;
Qhov ntsuas ntawm rockwell hardness tester: HRA, HRB, HRC thiab lwm yam 15 hom nplai;
Qhov ntsuas ntawm superficial rockwell hardness tester: HR15N, HR30, HR45N, HR15T
thiab lwm yam 15 hom nplai;
Ob hom rockwell hardness tester no muaj ob hom, txoj kev ua haujlwm, txoj kev nyeem ntawv, thiab txoj cai ntawm kev sim, thiab ob hom no muaj plaub hom, raws li qib kev ua haujlwm tsis siv neeg, tuaj yeem faib ua phau ntawv, hluav taws xob, digital zaub, thiab tsis siv neeg, vim tias tus nqi ntawm lub zog ntawm lub rockwell hardness ntawm lub tester me dua li qhov ib txwm muaj, yog li qhov nyuaj ntawm rockwell tuaj yeem ntsuas tau nyias dua.
Daim ntawv thov ntawm Yas Rockwell hardness tester:
Haum rau kev txiav txim siab qhov nyuaj ntawm yas, roj hmab tawv, cov khoom siv sib txhuam, cov khoom siv hluavtaws, cov hlau txhuas, cov ntawv cardboard thiab lwm yam khoom siv.
Cov nplai xeem tseem ceeb: HRE, HRL, HRM, HRR;
Kev ntsuas ntau yam: 70-100HRE, 50-115HRL, 50-115HRM, 50-115HRR;
Muaj peb hom yas Rockwell hardness indenter tseem ceeb, feem: steel ball indenter: 1/8 ", 1/4", 1/2;
Kev Faib Tawm: Yas Rockwell hardness tester raws li qib ntawm automation tuaj yeem muab faib ua: phau ntawv yas Rockwell hardness tester, hluav taws xob yas Rockwell hardness tester, digital zaub yas Rockwell hardness tester 3 hom. Hom nyeem ntawv: phau ntawv thiab hluav taws xob yog nyeem ntawv, digital zaub yog kov screen tsis siv neeg nyeem ntawv;
Cov qauv xeem Rockwell hardness rau cov yas, suav nrog American Rockwell Standard ASTM D785 rau cov yas, thoob ntiaj teb Rockwell tus qauv ISO2039 rau cov yas, thiab Suav Rockwell tus qauv GB / T3398.2, JB7409 rau cov yas.
HRA - Haum rau kev sim qhov nyuaj ntawm cov khoom tawv lossis nyias, xws li carbide, carburized hardened steel, hardened steel strips, nyias steel plates, thiab lwm yam.
HRB - Haum rau kev sim cov ntaub ntawv nyuaj nruab nrab, xws li cov hlau nruab nrab thiab qis carbon tom qab annealing, malleable cast iron, ntau yam tooj dag thiab feem ntau bronzes, ntau yam duralumin alloys tom qab kev kho tshuaj thiab kev laus.
HRC - Haum rau kev sim cov hlau carbon, hlau alloy thiab cov hlau cuab yeej tom qab quenching thiab tempering kub qis, thiab tseem rau kev ntsuas cov hlau cam khwb cia txias, pearlite malleable cast iron, titanium alloy thiab lwm yam.
HRD- Haum rau kev nias qhov tob ntawm A thiab C nplai ntawm ntau yam khoom siv, xws li kev kho cua sov ntawm qhov chaw ua kom muaj zog hlau qauv, pearlite malleable cast iron.
HRE- Haum rau kev sim cov hlau cam khwb cia dav dav, txhuas alloy, magnesium alloy, bearing alloy thiab lwm yam hlau mos.
HRF- Haum rau kev ua kom tooj dag tawv, tooj liab liab, txhuas hlau dav dav, thiab lwm yam.
HRH- Haum rau cov hlau mos xws li txhuas, zinc thiab txhuas.
HRK- Haum rau kev sib xyaw ua ke ntawm cov hlau thiab lwm yam khoom siv hlau mos.
Lub sijhawm tshaj tawm: Lub Xya Hli-01-2024
