Isivivinyo Sokuqina Kokuqina Kwe-HR-45 Esingabonakali

Isithombe Esifakiwe Sokuhlola Ukuqina Kwe-HR-45 Okungaphezulu Kokubuka Kwe-Rockwell

Incazelo emfushane:

• Ukuqina nokuqina, ukusebenza kahle okuphezulu kokuhlola;

• Isikali se-HRN, i-HRT singafundwa ngqo kusuka kugeyiji;

• Yamukela i-precision oil pressure buffer, isivinini sokulayisha singalungiswa;

• Inqubo yokuhlola ngesandla, asikho isidingo sokulawula ngogesi ；

• Ukunemba kuhambisana namazinga e-GB/T 230.2, ISO 6508-2 kanye ne-ASTM E18；

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Izici

• Ukuqina nokuqina, ukusebenza kahle okuphezulu kokuhlola;

• Isikali se-HRN, i-HRT singafundwa ngqo kusuka kugeyiji;

• Yamukela i-precision oil pressure buffer, isivinini sokulayisha singalungiswa;

• Inqubo yokuhlola ngesandla, asikho isidingo sokulawula ngogesi ；

• Ukunemba kuhambisana namazinga e-GB/T 230.2, ISO 6508-2 kanye ne-ASTM E18；

Ububanzi bohlelo lokusebenza

Ifanele insimbi ecinyiwe ebusweni, izinto zokwelapha ukushisa kobuso kanye nokwelapha ngamakhemikhali, i-copper alloy, i-aluminium alloy, ishidi, izendlalelo ze-zinc, izendlalelo ze-chrome, izendlalelo zethini, insimbi ethwalayo kanye ne-cold and hard casting njll.

Ipharamitha Yobuchwepheshe

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

Amandla okuhlola: 147.1, 294.2，441.3N （15, 30, 45kgf）Amandla okuqala okuhlola: 29.42N (3kgf)

Ukuphakama okuphezulu kwengxenye yokuhlola: 170mm

Ukujula komphimbo: 135mm

Uhlobo lwe-indenter: I-indenter yekhoni yedayimane,

I-indenter yebhola engu-φ1.588mm

Inani elincane lesikali: 0.5HR

Ukufunda Ukuqina: Isilinganiso Sokudayela

Ubukhulu: 466 x 238 x 630mm

Isisindo: 67/78Kg

Ukulethwa okujwayelekile:

Iyunithi eyinhloko	Isethi eyi-1	Amabhulokhi ajwayelekile e-Rockwell angaphezulu	4 ama-pcs
I-anvil enkulu eyisicaba	I-Pc eyi-1	Umshayeli wesikulufu	I-Pc eyi-1
I-anvil encane eyisicaba	I-Pc eyi-1	Ibhokisi elisizayo	I-Pc eyi-1
I-anvil ene-V-notch	I-Pc eyi-1	Isembozo sothuli	I-Pc eyi-1
I-Diamond cone penetrator	I-Pc eyi-1	Incwadi yokusebenza	I-Pc eyi-1
I-penetrator yebhola yensimbi φ1.588mm	I-Pc eyi-1	Isitifiketi	I-Pc eyi-1
Ibhola lensimbi φ1.588mm	5 ama-pcs

Amandla okuhlola kanye nobubanzi besicelo se-indenter

Isikali	Uhlobo lwe-Indenter	Amandla okuqala okuhlola	Amandla okuhlola aphelele (N)	Ububanzi besicelo
HR15N	I-indenter yedayimane	29.42 N（3kg）	147.1(15kg)	I-Carbide, insimbi ene-nitride, insimbi ene-carburised, amapuleti ensimbi ahlukahlukene, njll.
HR30N	I-indenter yedayimane	29.42 N（3kg）	294.2(30kg)	Insimbi eqinile ebusweni, insimbi ekhabhoni, ummese, ipuleti lensimbi elincane, njll.
HR45N	I-indenter yedayimane	29.42 N（3kg）	441.3(45kg)	Insimbi eqinile, insimbi ecinyiwe neqinisiwe, insimbi eqinile kanye nemiphetho yezingxenye, njll.
HR15T	I-Ball indenter (1/16'')	29.42 N（3kg）	147.1(15kg)	Ingxubevange yethusi ehlanganisiwe, ithusi, ishidi lethusi, insimbi encane ethambile
HR30T	I-Ball indenter (1/16'')	29.42 N（3kg）	294.2(30kg)	Insimbi encane ethambile, i-aluminium alloy, i-copper alloy, ithusi, ithusi, insimbi ephonswayo ethambile
HR45T	I-Ball indenter (1/16'')	29.42 N（3kg）	441.3(45kg)	Amashidi e-alloy e-Pearlite iron, i-copper-nickel kanye ne-zinc-nickel