Umhloli wezinkulungwane we-HR-45 RocKwell

I-HR-45 Superfail Harfwell Testness Vided Image

Incazelo emfushane:

• Ukuqina nokuqinile, ukusebenza okuphezulu kokuhlola;

• I-HRN, isikali sakwa-HRT singafundwa ngqo kusuka egameni;

• I-Adopts Precision Forturge Buffer, ijubane lokulayisha lingashintshwa;

• Inqubo yokuhlola ngesandla, asikho isidingo sokulawulwa kukagesi;

• Ukunemba kuvumelana namazinga we-GB / T 230.2, ISO 6508-2 ne-ASTM E18;

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Izici

• Ukuqina nokuqinile, ukusebenza okuphezulu kokuhlola;

• I-HRN, isikali sakwa-HRT singafundwa ngqo kusuka egameni;

• I-Adopts Precision Forturge Buffer, ijubane lokulayisha lingashintshwa;

• Inqubo yokuhlola ngesandla, asikho isidingo sokulawulwa kukagesi;

• Ukunemba kuvumelana namazinga we-GB / T 230.2, ISO 6508-2 ne-ASTM E18;

Ibanga lesicelo

Ilungele insimbi eqediwe, ukwelashwa kokushisa komhlaba kanye nezinto zokwelapha amakhemikhali, i-aluminium alloy, ishidi, izingqimba ze-zinc, izingqimba ze-chrome, i-tin costring njll.

Ipharamitha yezobuchwepheshe

Ibanga lokulinganisa: 70-91hr15n, 42-80hr30n, 20-77hhr45n, 73-93hr15t, 43-82hr3t, 12-72hhr45t

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

UMax. Ukuphakama kwesiqephu sokuhlola: 170mm

Ukujula komphimbo: 135mm

Uhlobo lwe-Indenter: I-Diamond Cone Indententer,

φ1.58mm ibhola indenter

Imiz. Inani elilinganiselayo: 0.5hr

Ukufunda Hardeness: Dial gauge

Ubukhulu: 466 x 238 x 630mm

Isisindo: 67 / 78kg

Ukulethwa Okujwayelekile:

Iyunithi Eliyinhloko	1 isethi	Amabhulokhi ajwayelekile we-RocKwell	Ama-4 ama-PC
I-anvil enkulu eyisicaba	I-PC eyi-1	Isikulufa umshayeli	I-PC eyi-1
I-anvil encane eyisicaba	I-PC eyi-1	Ibhokisi elisizayo	I-PC eyi-1
V-notch anvil	I-PC eyi-1	Ikhava yothuli	I-PC eyi-1
I-Diamond Cone PeneTrator	I-PC eyi-1	Incwajana yokusebenza	I-PC eyi-1
I-Insimbi Ball Insitrator φ1.588mm	I-PC eyi-1	Isitifiketi	I-PC eyi-1
Ibhola lensimbi φ1.58mm	Ama-5 ama-PC

Amandla okuhlola kanye nesilinganiso sohlelo lokusebenza lwe-indenter

Ukukala izinga	Uhlobo lwe-Indenter	Amandla okuhlola okuqala	I-Total Test Force (N)	Isikali sohlelo
Hr15n	Idayimane indenter	29.42 n (3kg)	147.1 (15kg)	I-Carbide, insimbi ye-nitrided, insimbi ebikiwe, amapuleti ahlukahlukene ensimbi, njll.
Hr30n	Idayimane indenter	29.42 n (3kg)	294.2 (30kg)	Insimbi eqinile eqinile, insimbi ebikiwe, ummese, ipuleti lensimbi elincanyana, njll.
Hr45n	Idayimane indenter	29.42 n (3kg)	441.3 (45kg)	Insimbi elukhuni, ecisiwe futhi enesithukuthezi futhi enesithukuthezi, i-iron cast cast kanye nezingxenye, njll.
Hr15t	I-Ball Indenter (1/16 '')	29.42 n (3kg)	147.1 (15kg)	I-anneated Copper Alloy, ithusi, ishidi lethusi, insimbi emnene emnene
Hr30t	I-Ball Indenter (1/16 '')	29.42 n (3kg)	294.2 (30kg)	Insimbi emnene emnene, i-aluminium alloy, ithusi le-alloy, ithusi, ithusi, i-iron cast cast
Hr45t	I-Ball Indenter (1/16 '')	29.42 n (3kg)	441.3 (45kg)	I-Pearlite Iron, Copper-Nickel kanye neZinc-Nickel Alloy Sheets