SAE52100 GCr15 Tu'u Uamea

Fa'amatalaga Puupuu:

GCr15 paipa uʻamea o se ituaiga maualuga carbon chromium tauaveina uʻamea ma maualalo anotusi uʻamea, faatinoga lelei ma sili ona faaaoga lautele.A maeʻa ona faʻamalo ma faʻafefe, e maualuga ma tutusa le maaa, lelei le ofuina o le ofuina ma le maualuga o le faʻaogaina o le vaivai.O le palasitika galue malulu o lenei uʻamea e feololo, o le tipiina o le faʻatinoga e lautele, o le faʻaogaina o le uelo e le lelei, o le lagona i le faʻavaeina o paʻepaʻe e tele, ma o loʻo i ai le ita.

GB/T18254 GCr15 Tu'u Uamea

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

2) Tulaga kemisi: C, Cr, Si, Mn, P, S

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Folasaga o oloa

E maualuga ma tutusa maaa ma lelei le ofuina tete'e.E faʻaaogaina e fai ai vaega laiti tineia ma tempering vaega ma uta tele ma vaega normalizing tetele ma le popole itiiti.

Fa'aoga:fa'aaogaina mo le faia o mama amo eseese ma tino ta'avale.Mo se faʻataʻitaʻiga: faia o afi afi i totonu, locomotive eletise, taavale, palau, masini masini, masini taʻavale uʻamea, vili Uamea rollers ma ferrules mo felauaiga faʻasalalau o masini suʻesuʻe, masini eli, masini lautele ma masini faʻataʻavalevale maualuga ma le uta maualuga.

Oloa:GB/T18254 GCr15 Faagaau Uamea Umea.
Tulaga masani:SKF/ ASTM/DIN/JIS/BS/GB.
Tele(mm):OD:8mm ~ 101.6mm;WT:1.0mm ~ 10mm.
Umi:Fa'amau(6m,9m,12,24m) po'o le umi masani(5-12m).

Tulaga Fa'atau

1. Su'ega masani:faʻamafanafana i le 790-810 ℃, faʻamalo o le ogaumu i le 650 ℃, faʻamafanafanaga o le ea - hb170-207.

2. Isothermal annealing:790-810 ℃ vevela, 710-720 ℃ isothermal, malulu ea - hb207-229.

3. Fa'atonu:900-920 ℃ faʻamafanafanaina, malulu ea - hb270-390.

4. Tempering maualuga vevela:650-700 ℃ faʻamafanafanaina, faʻamafanafana ea - hb229-285.

5. Tinei:860 ℃ fa'avevela, tineia suau'u - hrc62-66.

6. Tempering maualalo vevela:150-170 ℃ tempering, malulu ea - hrc61-66.

7. Carbonitriding:820-830 ° C mo 1.5-3 itula, tineia suauu, - 60 ° C i - 70 ° C togafitiga cryogenic + 150 ° C i + 160 ° C tempering, ea cooling - HRC ≈ 67.

Fa'aaliga Oloa

Faʻamatalaga o le Gcr 15 / AISI 52100 Pipa Uamea

1) Tulaga tutusa o le Gcr 15 / AISI 52100 Pipa Uamea
GB GCr15 tauaveina uamea o le GB tulaga Alloy Bearing sila, E auai i le maualuga maualuga maualuga carbon, u'amea chromium, uamea manganese.O meatotino GB GCr15 o se chromium, faʻamatalaga uʻamea uʻamea manganese.GCr15 e tutusa ma AISI 52100, DIN 100Cr6.O le tele o talosaga e mafai ona sui ai isi.

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

2) Tulaga kemisi

CNS-SUJ2	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Mo(%)	Ni(%)	Cu(%)
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(%)	Cu(%)
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(%)	Cu(%)
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
ASTM-E52100	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Mo(%)	Ni(%)	Cu(%)
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(%)	Cu(%)
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