Brinell Kuuma kwa Mayeso Series

Njira yoyesera kuuma kwa Brinell ndi imodzi mwa njira zoyesera zomwe zimagwiritsidwa ntchito kwambiri poyesa kuuma kwachitsulo, ndipo ndiyo njira yoyesera yoyambirira kwambiri. Inayambitsidwa koyamba ndi JABrinell waku Sweden, kotero imatchedwa kuuma kwa Brinell.

Choyesera kuuma kwa Brinell chimagwiritsidwa ntchito makamaka pozindikira kuuma kwa chitsulo chopangidwa, chitsulo, zitsulo zopanda chitsulo ndi zofewa. Choyesa kuuma kwa Brinell ndi njira yolondola yodziwira, yomwe ingagwiritse ntchito mphamvu yoyesera ya 3000kg ndi mpira wa 10mm. Kupindika kumatha kuwonetsa molondola kuuma kwenikweni kwa zinthu zopanda kanthu monga chitsulo chopangidwa, chitsulo chopangidwa, ndi zomangira. Kupindika kosatha komwe kumasiyidwa pambuyo pa mayeso kumatha kuyang'aniridwa mobwerezabwereza nthawi iliyonse. Ndi njira yayikulu kwambiri yodziwira kupindika. Sichikhudzidwa ndi kapangidwe kosagwirizana ka ntchito kapena kapangidwe ka chitsanzo, ndipo chimatha kuwonetsa bwino momwe zinthuzo zimagwirira ntchito.

Mapulogalamu:

1. Choyesera kuuma kwa Brinell chimagwiritsidwa ntchito poyesa kuuma kwa Brinell pogwiritsa ntchito chitsulo chopangidwa, chitsulo choponyedwa, zitsulo zopanda chitsulo, zinthu zogwirira ntchito zisanagwiritsidwe ntchito kutentha kapena zitatha kutenthedwa,

2. Imagwiritsidwa ntchito kwambiri poyesa zinthu zopangira ndi zinthu zomwe sizinamalizidwe bwino. Chifukwa cha kupindika kwakukulu, sikoyenera kuyesa zinthu zomwe zamalizidwa.

Mfundo zofunika kuziganizira posankha choyesera kuuma kwa Brinell:

Popeza chogwirira ntchitocho ndi chokhuthala kapena chopyapyala, mphamvu zosiyanasiyana zoyesera zidzagwiritsidwa ntchito kufananiza mainchesi osiyanasiyana a indenters malinga ndi zogwirira ntchito zosiyanasiyana kuti mupeze zotsatira zoyeserera zokonzekera bwino.

Mphamvu yoyesera kuuma kwa Brinell yomwe imagwiritsidwa ntchito kwambiri:

62.5kgf, 100kgf, 125kgf, 187.5kgf, 250kgf, 500kgf, 750kgf, 1000kgf, 1500kgf, 3000kgf

Ma diameter a Brinell indenter omwe amagwiritsidwa ntchito kwambiri:

2.5mm, 5mm, 10mm mpira indenter

Mu mayeso a kuuma kwa Brinell, ndikofunikira kugwiritsa ntchito mphamvu yoyesera yomweyi ndi indenter yofanana ya diameter kuti mupeze kukana kofanana kwa Brinell, ndipo kuuma kwa Brinell panthawiyi ndikofanana.

Ma Brinell hard testers opangidwa ndi Shandong Shancai Testing Instrument Co., Ltd./Laizhou Laihua Testing Instrument Factory amagawidwa m'magulu otsatirawa malinga ndi kuchuluka kwa automation:

1 Kulemera katundu Brinell kuuma choyesera HB-3000B

2 Choyesera kuuma kwa Brinell chamagetsi HB-3000C, MHB-3000

Choyesera Kulimba kwa Brinell cha digito 3: HBS-3000

Zoyesa kuuma kwa Brinell 4 zokhala ndi njira zoyezera: HBST-3000, ZHB-3000, ZHB-3000Z

Choyesera cha Brinell Hardness cha mtundu wa chipata cha 4 HB-3000MS, HBM-3000E