I-SAE52100 GCr15 Bearing Steel Tube

Incazelo emfushane:

Ipayipi lensimbi le-GCr15 wuhlobo lwensimbi enekhabhoni chromium ephezulu enokuqukethwe kwe-alloy ephansi, ukusebenza kahle nokusetshenziswa kabanzi.Ngemuva kokucisha nokushisa, inokuqina okuphezulu nokufana okufanayo, ukumelana nokugqoka okuhle nokusebenza kokukhathala kokuxhumana okuphezulu.I-plasticity ebandayo yokusebenza yale nsimbi iphakathi, ukusebenza kokusika kuvamile, ukusebenza kwe-welding kumpofu, ukuzwela ekwakhiweni kwamabala amhlophe kukhulu, futhi ukufutheka kwentukuthelo kukhona.

I-GB/T18254 GCr15 Bearing Steel Tube

1)Amazinga: Gcr 15, ISO 683/xv11, AISI 52100, JIS SUJ2

2) Ukwakhiwa kwamakhemikhali: C, Cr, Si, Mn, P, S


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isingeniso Somkhiqizo

Inobunzima obuphezulu nobufanayo kanye nokumelana okuhle kokugqoka.Isetshenziselwa ukwenza izingxenye ezincane zokucisha kanye nezingxenye zokushisa ezinomthwalo omkhulu kanye nezingxenye ezinkulu ezijwayelekile ezinokucindezeleka okuncane.

Ukusetshenziswa:esetshenziselwa ukwenza izindandatho ezihlukahlukene zokuthwala kanye nemizimba eginqikayo.Isibonelo: ukwenza injini evuthayo yangaphakathi, isitimela sikagesi, imoto, ugandaganda, ithuluzi lomshini, umshini wokugoqa insimbi, ukubhoboza amarola ensimbi kanye nezinsimbi zokuhambisa amabheringi emishini yokuhlola, imishini yezimayini, imishini evamile kanye nemishini egijima ngesivinini esiphezulu enomthwalo omkhulu.

Imikhiqizo:I-GB/T18254 GCr15 Ishubhu Lensimbi Engenasici.
Okujwayelekile:SKF/ASTM/DIN/JIS/BS/GB.
Usayizi(mm):OD:8mm ~ 101.6mm;WT: 1.0mm ~ 10mm.
Ubude:Okulungisiwe(6m,9m,12,24m) noma ubude obujwayelekile(5-12m).

Isimo Sokulethwa

1. Ukukhipha okuvamile:ukushisa ku-790-810 ℃, ukupholisa isithando somlilo kuya ku-650 ℃, ukupholisa umoya - hb170-207.

2. I-Isothermal annealing:790-810 ℃ ukushisa, 710-720 ℃ isothermal, ukupholisa umoya - hb207-229.

3. Ukwenza kube jwayelekile:900-920 ℃ ukufudumeza, ukupholisa umoya - hb270-390.

4. Ukushisa okuphezulu:650-700 ℃ ukufudumeza, ukupholisa umoya - hb229-285.

5. Ukuqeda:860 ℃ ukushisa, ukucisha uwoyela - hrc62-66.

6. Ukushisa okuphansi kwezinga lokushisa:150-170 ℃ ukushisa, ukupholisa umoya - hrc61-66.

7. I-Carbonitriding:820-830 ° C amahora angu-1.5-3, ukucisha uwoyela, - 60 ° C kuya - 70 ° C ukwelashwa cryogenic + 150 ° C kuya + 160 ° C tempering, ukupholisa umoya - HRC ≈ 67.

Isibonisi somkhiqizo

GCr15 Steel Pipe4
GCr15 Ipayipi Lensimbi6
GCr15 Steel Pipe5

Imininingwane ye-Gcr 15/AISI 52100 Bearing Steel Pipe

1) Izinga elilinganayo le-Gcr 15/AISI 52100 Bearing Steel pipe
Insimbi ene-GB GCr15 iyinsimbi ye-GB ejwayelekile ye-Alloy Bearing, ingeyekhabhoni ephezulu yekhwalithi ephezulu, i-alloy chromium, insimbi yemanganese.Izakhiwo ze-GB GCr15 ziyi-chromium, ukucaciswa kwensimbi ye-manganese alloy.I-GCr15 ilingana ne-AISI 52100, DIN 100Cr6.Izinhlelo zokusebenza eziningi zingashintsha ezinye.

GB

ISO

I-ASTM

I-JIS

I-DIN

NF

eSweden

I-GB/T18254

9001:2008

52100

I-SUJ2

100Cr6

100C6

SKF3

2)Ukwakheka kwamakhemikhali

I-CNS-SUJ2

C(%)

Si(%)

Mn(%)

P(%)

S(%)

Cr(%)

Mo(%)

I-Ni(%)

Cu(%)

0.95-1.10

0.15-0.35

≦0.5

≦0.025

≦0.025

1.3-1.6

≦0.08

≦0.25

≦0.25

I-GB-GCr15

C(%)

Si(%)

Mn(%)

P(%)

S(%)

Cr(%)

Mo(%)

I-Ni(%)

Cu(%)

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

I-JIS-SUJ2

C(%)

Si(%)

Mn(%)

P(%)

S(%)

Cr(%)

Mo(%)

I-Ni(%)

Cu(%)

0.95-1.10

0.15-0.35

≦0.5

≦0.025

≦0.025

1.3-1.6

≦0.08

≦0.25

≦0.25

I-ASTM-E52100

C(%)

Si(%)

Mn(%)

P(%)

S(%)

Cr(%)

Mo(%)

I-Ni(%)

Cu(%)

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(%)

Cu(%)

 

0.93-1.05

0.15-0.35

≦0.05

0.25-0.45

≦0.025

≦0.015

1.35-1.60

≦0.3

3) Izakhiwo ezishisayo ze-Gcr 15/AISI 52100 Bearing Steel Pipe

Izakhiwo ezishisayo

Izimo

T (0C)

Ukwelashwa

Ukwandiswa Kokushisa (10-6/0C)

11.9

0-100

I-Annealed

Inqubo:Kuyabanda, Kukhandwe, Kushiswe, Kugoqeke Okushisayo+Okubandayo.

Isimo Sokulethwa:Ukubanda Kuqediwe, Kuphelile Okushisayo, Kufakwe I-Annealed, I-Spheroidize Annealed, Icinyiwe futhi I-Tempered.

Ubuso:Emnyama, Ehlutshiwe (K12), Iphendukile futhi Ipholishiwe (H10, H11), Precision Ground (H9, H8), Honid noma i-SRB(H9, H8).

I-GB18254 GCr 15 Ipayipi Eliphethe nezici ze-Tube

1. Inhlanzeko nenkululeko ekufakweni kohlobo lwe-slag engabonakali.

2. Indawo engashoni ye-decarburized.

3. Ikhwalithi enhle yangaphandle.

4. Ukufana okuhle kakhulu kwesakhiwo esincane.

5. Ukubekezelelana okuqinile, okuholela ekunciphiseni isikhathi somshini.

6. Ukumelana nokugqoka, impilo ende yesevisi.

Ukuhlola komuntu wesithathu kuyamukeleka.njenge-SGS, BV njll.

Izinhlelo zokusebenza

1. Ikakhulu isetshenziselwa ukukhiqiza indandatho ejwayelekile yokugoqa.

2. Ezinye izinhlelo zokusebenza ezisetshenziswa embonini yezimoto kanye nama-bearings emishinini ezungezisayo.


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