Superficial rockwell hardness tester yog ib hom ntawm rockwell hardness tester. Nws siv cov zog me me. Thaum kuaj qee qhov ua haujlwm me me thiab nyias nyias, siv Rockwell Hardness Tester yuav ua rau muaj kev ntsuas ntsuas qhov ntsuas tsis raug. Peb tuaj yeem siv cov khoom siv hluav taws xob thoob plaws pob zeb. Hardness Tester kuj tseem siv tau los ntsuas cov ua haujlwm ua haujlwm nrog cov khaubncaws sab nraud ntawm cov khaubncaws sab nraud.
Nws qhov kev sim ua ntej yog qhov zoo ib yam li ntawm Rockwell Hardness Tester. Qhov sib txawv yog tias thawj zaug sim quab yuam yog 3kg, thaum thawj zaug sim ua kom muaj zog ntawm Rockwell Hardness Tester yog 10kg.
Superficial rockwell Hardness Zog Force Force Force: 15kg, 30kg, 45kg
Tus neeg soj ntsuam hauv lub pob zeb superficial rockwell hardness yog xwm yeem nrog pob zeb ua si hardness:
1. 120 dEgree Pob Zeb Diamond Lub khob Indenter
2. 1.5875 Hlau Pob Indenter
Superficial rockwellHardness Tester ntsuas nplai:
Hr15n, hr30n, hr45N, HR15T, HR30T, HR45T
(N nplai yog ntsuas los ntawm lub pob zeb diamond indenter, thiab lub t nplai ntsuas los ntawm cov hlau pob indenter)
Lub hardness yog qhiaRaws li: hardness tus nqi ntxiv rau rockwell nplai, piv txwv li: 70Hr150t
15T txhais tau tias yog cov pob zeb pob zeb ua haujlwm nrog tag nrho cov kev sim siab ntawm 147.1n (15 kgf) thiab ib qho chaw ntawm 1.5875
Raws li cov saum toj no chaCov kab ke, superficial rockwell muaj cov txiaj ntsig zoo hauv qab no:
1. Vim tias nws muaj obSiab Hau, nws yog qhov haum rau ob qho tib si muag thiab tawv hlau cov ntaub ntawv.
2. Kev sim quab yuam yog smAller tshaj li ntawm Rockwell Hardness Tester, thiab cov kev puas tsuaj ntawm lub zog ntawm lub workpiece yog qhov tsawg heev.
3. Qhov ntsuas me mee tuaj yeem hloov cov vickers testness, uas yog kev lag luam tseem ceeb thiab pheej yig.
4. Cov txheej txheem ntsuas tau nrawm thiab ua tiav tiav ua haujlwm tuaj yeem kuaj pom zoo.
Lub Sijhawm Post: Oct-10-2023
