I-HR-45 Superficial Rockwell Hardness Tester

Incazelo emfushane:

• Ukuqina nokuqina, ukusebenza kahle kokuhlolwa okuphezulu;

• I-HRN, isikali se-HRT singafundwa ngokuqondile kugeji;

• Ukwamukela ukunemba uwoyela ingcindezi isivikelo, isivinini ukulayisha ingashintshwa;

• Inqubo yokuhlola okwenziwa ngesandla, asikho isidingo sokulawula ugesi;

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

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici

• Ukuqina nokuqina, ukusebenza kahle kokuhlolwa okuphezulu;

• I-HRN, isikali se-HRT singafundwa ngokuqondile kugeji;

• Ukwamukela ukunemba uwoyela ingcindezi isivikelo, isivinini ukulayisha ingashintshwa;

• Inqubo yokuhlola okwenziwa ngesandla, asikho isidingo sokulawula ugesi;

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

Ibanga lohlelo lokusebenza

Ilungele insimbi ecishiwe, ukwelapha ukushisa okungaphezulu nezinto zokwelapha ngamakhemikhali, ingxubevange yethusi, ingxubevange ye-aluminium, ishidi, izendlalelo ze-zinc, izendlalelo ze-chrome, izendlalelo zethini,insimbi ethwalayo nokubanda nokusakazwa kanzima njll.

Ipharamitha Yezobuchwepheshe

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

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

Ubukhulu.ukuphakama kwesiqephu sokuhlola: 170mm

Ukushona komphimbo: 135mm

Uhlobo lwe-indenter:I-diamond cone indenter,

φ1.588mm indenta yebhola

Okuncane.inani lesikali: 0.5HR

Ubunzima bokufunda: I-Dial Gauge

Ubukhulu: 466 x 238 x 630mm

Isisindo: 67/78Kg

Ukulethwa okujwayelekile:

Iyunithi eyinhloko	1 Isethi	Amabhulokhi ajwayelekile we-Superficial Rockwell	4 ama-pcs
I-anvil enkulu eyisicaba	1 Iph	Isikulufa somshayeli	1 Iph
I-anvil encane eyisicaba	1 Iph	Ibhokisi elisizayo	1 Iph
I-V-notch anvil	1 Iph	Ikhava yothuli	1 Iph
I-penetrator yekhoni yedayimane	1 Iph	Imanuwali yokusebenza	1 Iph
I-penetrator yebhola lensimbi φ1.588mm	1 Iph	Isitifiketi	1 Iph
Ibhola lensimbi φ1.588mm	5 ama-pcs

Amandla okuhlola kanye nobubanzi bohlelo lokusebenza lwe-indenter

Isikali	Uhlobo lwe-Interer	Amandla okuhlola okuqala	Isamba samandla okuhlola (N)	Ububanzi bohlelo lokusebenza
I-HR15N	I-indenter yedayimane	29.42 N (3kg)	147.1(15kg)	I-Carbide, insimbi ye-nitrided, insimbi e-carburized, amapuleti ensimbi ahlukahlukene, njll.
I-HR30N	I-indenter yedayimane	29.42 N (3kg)	294.2(30kg)	Insimbi eqinile engaphezulu, insimbi eyenziwe nge-carburized, ummese, ipuleti lensimbi elincanyana, njll.
I-HR45N	I-indenter yedayimane	29.42 N (3kg)	441.3(45kg)	Insimbi eqinile, insimbi ecishiwe futhi eqinile, insimbi eqinile nezingxenye zomphetho, njll.
I-HR15T	I-indenter yebhola (1/16'')	29.42 N (3kg)	147.1(15kg)	I-alloy yethusi ehlanganisiwe, ithusi, ishidi lethusi, insimbi encane emnene
I-HR30T	I-indenter yebhola (1/16'')	29.42 N (3kg)	294.2(30kg)	Insimbi ezacile, ingxubevange ye-aluminium, ingxubevange yethusi, ithusi, ithusi, insimbi ethambile ethambile
I-HR45T	I-indenter yebhola (1/16'')	29.42 N (3kg)	441.3(45kg)	I-Pearlite iron, i-copper-nickel ne-zinc-nickel alloy sheets