AR400 Icyuma

Ibisobanuro bigufi:

Icyuma cyangiza (AR) icyuma nicyuma kinini cya karubone.Ibi bivuze ko AR igoye bitewe no kongeramo karubone, kandi ihindagurika kandi irwanya ikirere kubera kongeramo amavuta.

Bisanzwe: ASTM / AISI / JIS / GB / DIN / EN

Icyiciro: AR200, AR235, AR Hagati, AR400 / 400F, AR450 / 450F, AR500 / 500F, na AR600.

Umubyimba: 0.2-500mm

Ubugari: 1000-4000mm

Uburebure: 2000/2438/3000/3500/6000/12000mm

Igihe cyo kuyobora: iminsi 5-20

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Ibicuruzwa birambuye

Ibicuruzwa

Kwambara / Abrasion Kurwanya Ibyuma Bingana

Icyiciro	SSAB	JFE	DILLIDUR	ThyssenkKrupp	Ruukki
NM360	-	EH360	-	-	-
NM400	HARDOX400	EH400	400V	XAR400	Raex400
NM450	HARDOX450	-	450V	XAR450	Raex450
NM500	HARDOX500	EH500	500V	XAR500	Raex500

Kwambara / Abrasion Kurwanya Ibyuma --- Ubushinwa

● NM360
● NM400
● NM450
● NM500
● NR360
● NR400
● B-HARD360
● B-HARD400
● B-HARD450
KN-55
KN-60
KN-63

Ibigize imiti (%) ya NM Wambara ibyuma birwanya ibyuma

Icyiciro	C	Si	Mn	P	S	Cr	Mo	B	N	H	Ceq
NM360 / NM400	≤0.20	≤0.40	≤1.50	≤0.012	≤0.005	≤0.35	≤0.30	≤0.002	≤0.005	≤0.00025	≤0.53
NM450	≤0.22	60.60	≤1.50	≤0.012	≤0.005	≤0.80	≤0.30	≤0.002	≤0.005	≤0.00025	≤0.62
NM500	≤0.30	60.60	.00.00	≤0.012	≤0.002	.00.00	≤0.30	≤0.002	≤0.005	≤0.0002	≤0.65
NM550	≤0.35	≤0.40	≤1.20	≤0.010	≤0.002	.00.00	≤0.30	≤0.002	≤0.0045	≤0.0002	≤0.72

Ibikoresho bya mashini ya NM Wambara ibyuma birwanya ibyuma

Icyiciro	Imbaraga Zitanga / MPa	Imbaraga za Tensile / MPa	Kurambura A50 /%	Gukomera (Brinell) HBW10 / 3000	Ingaruka / J （-20 ℃）
NM360	00900	≥1050	≥12	320-390	≥21
NM400	50950	001200	≥12	380-430	≥21
NM450	≥1050	≥1250	≥7	420-480	≥21
NM500	001100	≥1350	≥6	70470	≥17
NM550	-	-	-	30530	-

Kwambara / Abrasion Resistant Steel --- USA Standard

● AR400
● AR450
● AR500
6 AR600

Abrasion Irwanya Ibyuma Byaboneka

Icyiciro	Umubyimba	Ubugari	Uburebure
AR200 / AR 235	16/3 "- 3/4"	48 "- 120"	96 "- 480"
AR400F	3/16 "- 4"	48 "- 120"	96 "- 480"
AR450F	16/3 "- 2"	48 "- 96"	96 "- 480"
AR500	16/3 "- 2"	48 "- 96"	96 "- 480"
AR600	16/3 "- 3/4"	48 "- 96"	96 "- 480"

Ibigize imiti ya Abrasion irwanya ibyuma

Icyiciro	C	Si	Mn	P	S	Cr	Ni	Mo	B
AR500	0.30	0.7	1.70	0.025	0.015	1.00	0.70	0.50	0.005
AR450	0.26	0.7	1.70	0.025	0.015	1.00	0.70	0.50	0.005
AR400	0.25	0.7	1.70	0.025	0.015	1.50	0.70	0.50	0.005
AR300	0.18	0.7	1.70	0.025	0.015	1.50	0.40	0.50	0.005

Ibikoresho bya tekinike ya Abrasion Irwanya Icyuma

Icyiciro	Gutanga Imbaraga MPa	Imbaraga Zimbaraga MPa	Kurambura A.	Ingaruka Imbaraga Charpy V 20J	Urwego rukomeye
AR500	1250	1450	8	-30C	450-540
AR450	1200	1450	8	-40C	420-500
AR400	1000	1250	10	-40C	360-480
AR300	900	1000	11	-40C	-

Abrasion Kurwanya Ibyuma Byuma

Pl Amasahani ya AR235 agenewe gukoreshwa mu buryo butagereranywa aho itanga uburyo bwiza bwo guhangana n’imyenda ugereranije n’ibyuma bya karubone.
● AR400 ni ibyuma byangiza byangiza ibyuma bifata ubushyuhe kandi bikerekana binyuze mu gukomera.Kunoza uburyo bwo gushiraho no gushyingirwa.
● AR450 ni isahani irwanya abrasion ikoreshwa mubikoresho bitandukanye aho imbaraga zirenze gato zifuzwa kurenza AR400.
● Ibyapa bya AR500 birakwiriye gucukurwa, amashyamba no kubaka.
6 AR600 ikoreshwa ahantu hambarwa cyane nko gukuraho hamwe, gucukura amabuye y'agaciro, no gukora indobo no kwambara imibiri.
Icyuma cya Abrasion Resistant (AR) icyuma gikozwe muburyo busanzwe.Ubu bwoko / amanota yibicuruzwa byibyuma byateguwe byumwihariko kubuzima bwa serivisi igihe kirekire mubihe bibi.Ibicuruzwa bya AR birakwiriye gukoreshwa muburyo butandukanye nko gucukura amabuye y'agaciro / kariyeri, convoyeur, gutunganya ibikoresho no kubaka, hamwe no kwimuka kwisi.Abashushanya n'abakora inganda bahitamo ibyuma bya plaque ya AR mugihe baharanira kongera ubuzima bwa serivisi yibice bikomeye, no kugabanya uburemere bwa buri gice cyashyizwe muri serivisi.Inyungu zo gukoresha ibyuma bidashobora kwihanganira ibyuma mubisabwa birimo ingaruka hamwe na / cyangwa kunyerera hamwe nibikoresho byangiza ni byinshi.

Ibyuma byangiza byangiza ibyuma mubisanzwe bitanga imbaraga nziza zo kunyerera no gukuramo ingaruka.Ibirimo byinshi bya karubone muri alloy byongera ubukana nubukomezi bwibyuma, bigatuma biba ibikoresho byiza mubisabwa bisaba ingaruka zikomeye cyangwa birwanya abrasion nyinshi.Birashoboka kubona ubukana bwinshi hamwe nicyuma kinini cya karubone, kandi ibyuma bizarwanya neza kwinjira.Nyamara, igipimo cyo kwambara kizihuta ugereranije nubushyuhe buvanze nisahani kuko ibyuma bya karubone birebire, bityo ibice bishobora gutanyagurika byoroshye.Nkigisubizo, ibyuma bya karubone ndende ntabwo bikoreshwa muburyo bwo kwambara cyane.