HR-45 Superficial Rockwell Hardness Tester

Tsananguro pfupi:

• Yakasimba uye inogara kwenguva refu, inoshanda zvakanyanya pakuedza;

• Chikero cheHRN, HRT chinogona kuverengwa zvakananga kubva pageji;

• Inoshandisa mafuta ekumanikidza akanyatsogadzirwa, kumhanya kwekurodha kunogona kugadziriswa;

• Maitiro ekuyedza nemaoko, hapana chikonzero chekudzora magetsi ；

• Kunyatsoenderana nezvinodiwa zveGB/T 230.2, ISO 6508-2 uye ASTM E18;

Tumira email kwatiri

Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Zvinhu zvirimo

• Yakasimba uye inogara kwenguva refu, inoshanda zvakanyanya pakuedza;

• Chikero cheHRN, HRT chinogona kuverengwa zvakananga kubva pageji;

• Inoshandisa mafuta ekumanikidza akanyatsogadzirwa, kumhanya kwekurodha kunogona kugadziriswa;

• Maitiro ekuyedza nemaoko, hapana chikonzero chekudzora magetsi ；

• Kunyatsoenderana nezvinodiwa zveGB/T 230.2, ISO 6508-2 uye ASTM E18;

Rudzi rwekushandisa

Yakakodzera simbi yakadzima pamusoro, zvinhu zvinorapa kupisa pamusoro uye zvekurapa nemakemikari, copper alloy, aluminum alloy, sheet, zinc layers, chrome layers, tin layers, bearing steel uye cold uye hard casting nezvimwewo.

Chiratidzo chehunyanzvi

Kuyera kwenzvimbo: 70-91HR15N, 42-80HR30N, 20-77HR45N, 73-93HR15T, 43-82HR30T, 12-72HR45T

Simba rekuyedza: 147.1, 294.2，441.3N (15, 30, 45kgf) Simba rekutanga rekuyedza: 29.42N (3kgf)

Kureba kwakanyanya kwechikamu chekuyedza: 170mm

Huro yakadzika: 135mm

Rudzi rwe indenter: Diamond cone indenter,

φ1.588mm bhora indenter

Kukosha kwechikamu chidiki: 0.5HR

Kuverenga Kwekuoma: Dial Gauge

Saizi: 466 x 238 x 630mm

Kurema: 67/78Kg

Kutumirwa kwakajairika:

Chiyuniti chikuru	Seti imwe	Zvidhinha zveRockwell zvepamusoro	4 Zvidimbu
Chipfuro chikuru chakati sandara	Chikamu chimwe	Mutyairi wesikuruu	Chikamu chimwe
Chishongo chidiki chakati sandara	Chikamu chimwe	Bhokisi rekubatsira	Chikamu chimwe
V-notch anvil	Chikamu chimwe	Chifukidziro cheguruva	Chikamu chimwe
Dhiamondi cone inopinda	Chikamu chimwe	Bhuku rekushandisa	Chikamu chimwe
Steel bhora rinopinda φ1.588mm	Chikamu chimwe	Chitupa	Chikamu chimwe
Bhora resimbi φ1.588mm	Zvikamu zvishanu

Masimba ekuyedza uye chiyero chekushandisa indenter

Chikero	Rudzi rweIndenter	Simba rekutanga rekuyedza	Simba rekuyedza rose (N)	Chimiro chekushandisa
HR15N	Dhaimani inopinza	29.42 N（3kg）	147.1(15kg)	Carbide, simbi ine nitride, simbi ine carburised, mapurati akasiyana-siyana esimbi, nezvimwewo.
HR30N	Dhaimani inopinza	29.42 N（3kg）	294.2(30kg)	Simbi yakaomeswa pamusoro, simbi yakakangwa, banga, ndiro yesimbi yakatetepa, nezvimwewo.
HR45N	Dhaimani inopinza	29.42 N（3kg）	441.3 (45kg)	Simbi yakaoma, simbi yakadzima uye yakapfava, simbi yakaoma uye mipendero yezvikamu, nezvimwewo.
HR15T	Chinovhara bhora (1/16'')	29.42 N（3kg）	147.1(15kg)	Alloy yemhangura yakasanganiswa, yendarira, jira remhangura, simbi yakatetepa yakapfava
HR30T	Chinovhara bhora (1/16'')	29.42 N（3kg）	294.2(30kg)	Simbi yakapfava, aruminiyamu, aruminiyamu yemhangura, ndarira, ndarira, simbi inonyungudika
HR45T	Chinovhara bhora (1/16'')	29.42 N（3kg）	441.3 (45kg)	Mapepa esimbi ePearlite, copper-nickel uye zinc-nickel alloy