HRB-150TS Plastic Ball Indentation Kuomarara Tester

HRB-150TS Plastic Ball Indentation Hardness Tester Mufananidzo Wakaratidzwa

Tsananguro pfupi:

Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Nhanganyaya:

Muchina wekuyedza kuomarara kwebhora wakagadzirwa uye wakagadzirwa zvinoenderana nezvinodiwa zveGB3398.1-2008 Plastic Hardness Determination Part 1 Ball Indentation Method uye ISO 2039-1-2001 Plastic Hardness Determination Part 1 Ball Pressure Method.

Standard ISO 2039-2 inotsanangura kukosha kwekuomarara uchishandisa muchina wekuyedza kuomarara weRockwell, uchishandisa zvikero zvekuomarara zveRockwell E, L, M naR, zvakafanana neNzira yeRockwell.

Kushandiswa:

HRB-150TS Plastic Ball Indentation Hardness Tester (4)

Iyi bhora inoongorora kuomarara inogona kushandiswa kuyedza kuomarara kwezvinhu mumapurasitiki einjiniya yemotokari, rabha yakaoma, zvinhu zvekuvaka zvepurasitiki nemamwe maindasitiri, uye inogona kugadzirisa nekudhinda data racho.

Tsananguro yeChigadzirwa:

Kuomarara kwepurasitiki kunoreva kugona kwepurasitiki kuramba kudzvanywa mairi nechimwe chinhu chakasimba chinoonekwa sechisina kusimba kana kushanduka kwepurasitiki.

Kuedza kuomarara kwebhora repurasitiki ndekushandisa bhora resimbi rine dhayamita yakatarwa kudzvanya pamusoro pemuenzaniso pasi pebasa remutoro wekuyedza, uye kuverenga kudzama kwekudzikisa mushure mekubata kwenguva yakati. Kukosha kwekuomarara kunowanikwa nekuverenga kana kutarisa patafura.

1, ukobvu hwemuenzaniso hausi pasi pe4mm, kumhanya kwekutakura kunogona kugadziriswa mukati memasekonzi 2-7, kazhinji masekondi 4-6, uye nguva yekutakura imasekondi makumi matatu kana masekondi makumi matanhatu; Saizi yemutoro inofanira kusarudzwa zvichienderana nekuomarara kunotarisirwa kwemuenzaniso, uye kuomarara kwakanyanya kunogona kusarudza mutoro mukuru; Zvikasadaro, mutoro mudiki unoshandiswa. Kana kuomarara kwemuenzaniso kusingagone kufanotaurwa, kunofanirwa kuvandudzwa zvishoma nezvishoma kubva pamutoro mudiki, kuitira kuti kusakuvadza indenter yebhora nemuenzaniso; Kazhinji, bvunzo inogona kuitwa chero bedzi mutoro wakasarudzwa zvichienderana nezvinodiwa zvemuenzaniso.

2, kuomarara kwebhora kunoreva dhayamita yakatarwa yebhora resimbi, pasi pechiito chemutoro wekuyedza wakamanikidzwa zvakananga pamusoro pemuenzaniso, kuchengetedza imwe nguva, avhareji yekumanikidzwa pachikamu chimwe nechimwe kusvika kuKgf/mm2 kana N/mm2 yakaratidzwa.