SAE52100 GCr15 Bearing Karfe Tube

Takaitaccen Bayani:

GCr15 karfe bututu ne wani irin high carbon chromium hali karfe da low gami abun ciki, mai kyau yi da kuma mafi yadu amfani.Bayan quenching da tempering, yana da high kuma uniform taurin, mai kyau lalacewa juriya da high lamba gajiya yi.The sanyi aiki plasticity na wannan karfe ne matsakaici, da yankan yi ne general, da waldi yi ba shi da kyau, da ji na ƙwarai ga samuwar farin spots ne babba, da kuma fushi brittleness ne ba.

GB/T18254 GCr15 Bearing Karfe Tube

1) Ma'auni: Gcr 15, ISO 683/xv11, AISI 52100, JIS SUJ2

2) Abubuwan sinadaran: C, Cr, Si, Mn, P, S

Aika mana imel

Cikakken Bayani

Tags samfurin

Gabatarwar Samfur

Yana da high da uniform taurin da kyau lalacewa juriya.Ana amfani da shi don yin ƙananan sassan quenching da sassa masu zafi tare da babban kaya da manyan sassan daidaitawa tare da ƙananan damuwa.

Amfani:ana amfani da su don yin zobba daban-daban da na jujjuyawa.Misali: yin injunan konewa na ciki, locomotive na lantarki, mota, tarakta, kayan aikin injin, injin birgima na ƙarfe, injinan tuƙi na ƙarfe da ferrules don watsa bearings na injunan bincike, injin ma'adinai, injina gabaɗaya da injunan jujjuya mai tsayi tare da babban kaya.

Kayayyaki:GB/T18254 GCr15 Bakin Bakin Karfe Tube.
Daidaito:SKF/ ASTM/DIN/JIS/BS/GB.
Girman (mm):OD: 8mm ~ 101.6mm;WT: 1.0mm ~ 10mm.
Tsawon:Kafaffen (6m,9m,12,24m) ko tsayin al'ada (5-12m).

Yanayin Bayarwa

1. Rarraba ta yau da kullun:dumama a 790-810 ℃, tanderun sanyaya zuwa 650 ℃, iska sanyaya - hb170-207.

2. Isothermal annealing:790-810 ℃ dumama, 710-720 ℃ isothermal, iska sanyaya - hb207-229.

3. Daidaitawa:900-920 ℃ dumama, iska sanyaya - hb270-390.

4. Yawan zafin jiki:650-700 ℃ dumama, iska sanyaya - hb229-285.

5. Quenching:860 ℃ dumama, man quenching - hrc62-66.

6. Ƙananan zafin jiki:150-170 ℃ tempering, iska sanyaya - hrc61-66.

7. Carbonitriding:820-830 ° C na 1.5-3 hours, mai quenching, - 60 ° C zuwa - 70 ° C cryogenic magani + 150 ° C zuwa + 160 ° C tempering, iska sanyaya - HRC ≈ 67.

Nuni samfurin

Bayanan Bayani na Gcr 15/AISI 52100 Bearing Steel Pipe

1) Daidai misali na Gcr 15/AISI 52100 Bearing Karfe bututu
GB GCr15 qazanta karfe ne GB misali Alloy Bearing karfe, Yana nasa da high quality high carbon, gami chromium, manganese karfe.GB GCr15 Properties ne chromium, manganese gami karfe bayani dalla-dalla.GCr15 yayi daidai da AISI 52100, DIN 100Cr6.Yawancin aikace-aikace na iya maye gurbin juna.

GB	ISO	ASTM	JIS	DIN	NF	Sweden
GB/T18254	9001:2008	52100	SUJ2	100Cr6	100C6	Farashin SKF3

2)Hanyoyin sunadarai

CNS-SUJ2	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Mo(%)	Ni(%)	Ku(%)
CNS-SUJ2	0.95-1.10	0.15-0.35	≦0.5	≦0.025	≦0.025	1.3-1.6	≦0.08	≦0.25	≦0.25
GB-GCr15	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Mo(%)	Ni(%)	Ku(%)
GB-GCr15	0.95-1.05	0.15-0.35	0.25-0.45	≦0.025	≦0.025	1.40-1.65	≦0.1	≦0.3	≦0.25
JIS-SUJ2	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Mo(%)	Ni(%)	Ku(%)
JIS-SUJ2	0.95-1.10	0.15-0.35	≦0.5	≦0.025	≦0.025	1.3-1.6	≦0.08	≦0.25	≦0.25
Saukewa: ASTM-E52100	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Mo(%)	Ni(%)	Ku(%)
Saukewa: ASTM-E52100	0.98-1.10	0.15-0.35	0.25-0.45	≦0.025	≦0.025	1.3-1.6	≦0.1	≦0.25	≦0.35
100Cr6 (W3)	C(%)	Si(%)	Al(%)	Mn(%)	P(%)	S(%)	Cr(%)	Ku(%)
100Cr6 (W3)	0.93-1.05	0.15-0.35	≦0.05	0.25-0.45	≦0.025	≦0.015	1.35-1.60	≦0.3