HRB-150TS Yas Pob Indentation Hardness Tester
Lub pob indentation hardness tester yog tsim thiab manufactured raws li cov kev cai ntawm GB3398.1-2008 Plastic Hardness Determination Part 1 Ball Indentation Method thiab ISO 2039-1-2001 Plastic Hardness Determination Part 1 Ball Pressure Method.
Tus qauv ISO 2039-2 piav qhia txog kev txiav txim siab ntawm qhov nyuaj nrog lub tshuab kuaj Rockwell hardness, siv Rockwell hardness scales E, L, M thiab R, zoo ib yam liTxoj kev Rockwell.
Lub tshuab ntsuas qhov nyuaj ntawm lub pob no siv tau los ntsuas qhov nyuaj ntawm cov ntaub ntawv hauv cov yas tsim kho tsheb, roj hmab tawv, cov ntaub ntawv tsim kho yas thiab lwm yam lag luam, thiab tuaj yeem ua thiab luam cov ntaub ntawv.
Qhov tawv ntawm cov yas yog hais txog lub peev xwm ntawm cov khoom siv yas kom tiv taus kev raug nias rau hauv nws los ntawm lwm yam khoom tawv uas suav tias tsis dhau los ua elastic thiab yas deformation.
Qhov kev sim qhov nyuaj ntawm lub pob yas yog siv lub pob hlau uas muaj lub cheeb tshwj xeeb los nias rau ntawm qhov chaw ntawm cov qauv raws li qhov kev ua ntawm qhov kev sim, thiab nyeem qhov tob ntawm qhov nkhaus tom qab tuav rau ib lub sijhawm. Tus nqi nyuaj yog tau los ntawm kev xam lossis saib lub rooj.
1, qhov tuab ntawm cov qauv tsis tsawg dua 4 hli, qhov ceev thauj khoom tuaj yeem hloov kho tau hauv 2-7 vib nas this, feem ntau 4-6 vib nas this, thiab lub sijhawm thauj khoom yog 30 vib nas this lossis 60 vib nas this; Qhov loj ntawm qhov thauj khoom yuav tsum tau xaiv raws li qhov nyuaj ntawm cov qauv, thiab qhov nyuaj dua tuaj yeem xaiv qhov hnyav dua; Txwv tsis pub, qhov hnyav me dua yog siv. Yog tias qhov nyuaj ntawm cov qauv tsis tuaj yeem kwv yees tau, nws yuav tsum tau hloov kho maj mam los ntawm qhov hnyav me me, kom tsis txhob ua rau lub pob indenter thiab cov qauv puas tsuaj; Feem ntau, qhov kev sim tuaj yeem ua tiav ntev li qhov thauj khoom raug xaiv raws li qhov yuav tsum tau ua ntawm cov qauv.
2, lub pob indentation hardness yog hais txog lub pob hlau uas tau teev tseg, nyob rau hauv qhov kev ua ntawm qhov kev sim load, lub pob hlau yuav tsum tau nias rau hauv qhov chaw ntawm cov qauv, thiab tswj lub sijhawm, qhov nruab nrab ntawm lub siab ib cheeb tsam yog Kgf/mm2 lossis N/mm2.
Thawj qhov thauj khoom: 9.8N
Kev sim thauj khoom: 49N, 132N, 358N, 612, 961N
Lub taub hau indenter: Ф 5mm, Ф 10mm
Qhov ntsuas qhov tob ntawm qhov nkag mus rau hauv qhov (indentation depth indication): 0.001 hli
Lub sijhawm ntau: 1-99S
Qhov tseeb ntawm qhov qhia: ± 1%
Lub sijhawm raug ± 0.5%
Kev hloov pauv ntawm tus ncej: ≤0.05 hli
Qhov siab tshaj plaws ntawm cov qauv: 230mm
Caj pas: 165mm
Txoj kev siv zog sim: tsis siv neeg (thauj khoom/nyob/tso tawm)
Hom zaub hardness: kov npo zaub
Cov ntaub ntawv tso zis: Bluetooth luam ntawv
Fais fab mov: 110V- 220V 50/60Hz
Qhov Loj: 520 x 215 x 700mm
Qhov hnyav: NW 60KG, GW 82KG
