Rockwell Hardness Ntsuas yog muab faib ua rockwell hardness ntsuas thiab sab nraum
Rockwell Hardness Ntsuas.
Piv ntawm superficial rockwell hardness tester thiab rockwell Hardness Tester:
Kuaj yuam kev ntawm Rockwell Hardness Tester: 60kg, 100kg, 150kg;
Kuaj yuam kev ntawm superficial rockwell hardness tester: 15kg, 30kg, 45kg;
Nplai ntawm Rockwell Hardness Tester: HRA, HRB, HRC thiab lwm yam 15 yam teev;
Nplog ntawm superficial rockwell hardness Tester: HR15N, HR30, HR45N, HR15T
thiab lwm yam 15 hom nplai;
Ob hom pob zeb rockwell hardness hauv txoj kev ua haujlwm, yog tias cov ntsuas hluav taws xob, yog li cov ntsuas hluav taws xob tau sib faib, thiab ob qho tib si ntawm lub zog rockwell
Daim Ntawv Thov ntawm Yas Rockwell Hardness Tester:
Haum rau yas, cov roj hmab nyuaj, txhuam cov khoom siv, Resthetic Resin, txhuas tin alloy, duab los qhia txog kev txiav txim siab.
Lub ntsiab kuaj dos: HLUB, HRL, HRM, HRR;
Ntsuas ntsuas: 70-100hre, 50-115hrl, 50-115hrm, 50-115hrr;
Muaj peb lub ntsiab hluav taws xob hluav taws xob nyuaj indenter, ntsig txog: pob zeb indenter: 1/8 ", 1/2;
Kev faib tawm yas Rockwell Hardness Hardness Hardness Foob Parts tuaj yeem faib ua cov khoom siv hluav taws xob nyuaj Txoj kev nyeem ntawv hom: phau ntawv yog hluav taws xob yog hu nyeem ntawv, Digital Display yog tus kov cov tshuaj ntsuam kev nyeem ntawv;
Rockwell hardness cov qauv kev ntsuas rau cov yas, suav nrog cov qauv Rockwell ATTM D785 rau cov huab tais thoob ntiaj teb Rockwell Txuj Ci GB / T3398.2
Hra - haum rau kev sim lub hardness ntawm nyuaj los yog nyias cov ntaub ntawv, xws li carbide, carburized hardened hlau, tawv hlau, thiab lwm yam hlau.
HRB- Haum rau kev kuaj cov ntaub ntawv hardness hauv nruab nrab, xws li cov roj av nyuaj thiab cov tawv nqaij tawv, malloable cam khwb cia hlau, ntau tus brandumines, ntau yam duralumin alloys tom qab kev daws teeb meem.
HRC -Stuitable rau kev sim cov pa roj carbon hlau, alloy steel, Alloy Steel
HRD- Haum rau nias Qhov tob ntawm ib thiab C nplai ntawm ntau cov ntaub ntawv, xws li kev kho kom sov li cas, hlaws muaj zog ntawm cov qauv hluav taws xob, cov hlaws
Hre- haum rau kev sim ntawm dav dav hlau cam khwb cia hlau, txhuas alloy, maglocesium alloy, cov kabmob alloy thiab lwm yam khoom mos.
HRF- Haum rau kev ua tiav tooj dag, liab tooj liab, dav aluminium, thiab lwm yam.
HRH- Haum rau cov mos hlau alloys xws li txhuas, zinc thiab hmoov txhuas.
HRK- Haum rau cov kabmob alloys thiab lwm cov khoom muag muag hlau.
Lub Sijhawm Post: Jul-01-2024
