Fa'au'u Umea Aveavega vevela SAE52100 GCr15 EN31 SUJ2
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
O lo'o fa'atumauina uma e le matou kamupani le faiga fa'avae lelei o le "oloa maualuga o le fa'avae o le ola fa'alapotopotoga;o le faamalieina o tagata faatau e mafai ona avea ma vaaiga ma faai'uga o se kamupani;fa'aleleia faifaipea o le tuliloaina e fa'avavau o le aufaigaluega" fa'atasi ai ma le fa'amoemoe tumau o le "tauleleia 1st, fa'atau muamua" mo Hot RolledTu'u Uamea Tu'u SAE52100 GCr15EN31 SUJ2, Faʻafeiloaʻi fiafia e galulue faʻatasi ma faʻavae faʻatasi ma i matou!o le a fa'aauau pea ona matou ofoina atu oloa fa'atasi ma le tulaga maualuga ma le tau fa'atauva.
O lo'o fa'atumauina uma e le matou kamupani le faiga fa'avae lelei o le "oloa maualuga o le fa'avae o le ola fa'alapotopotoga;o le faamalieina o tagata faatau e mafai ona avea ma vaaiga ma faai'uga o se kamupani;faʻaleleia faifaipea o le tuliloaina e faavavau o le aufaigaluega" faʻatasi ai ma le faʻamoemoe faifaipea o le "tauleleia 1st, faʻatau muamua" moTu'u Uamea Tu'u SAE52100 GCr15, Fa'amalieina ta'itasi tagata fa'atau o la tatou sini.O lo'o matou va'ava'ai mo le galulue fa'atasi ma tagata fa'atau ta'itasi.Ina ia ausia lenei mea, matou te tausia a matou tulaga lelei ma tuʻuina atu auaunaga faʻapitoa mo tagata faʻatau.Faʻafeiloaʻi i la matou kamupani, matou te faʻamoemoe e galulue faʻatasi ma oe.
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).
1. Su'ega masani:faʻamafanafanaina i le 790-810 ℃, faʻamalo o le ogaumu i le 650 ℃, faʻamafanafana le ea - hb170-207.
2. Isothermal annealing:790-810 ℃ vevela, 710-720 ℃ isothermal, malulu ea - hb207-229.
3. Fa'atonu:900-920 ℃ faʻamafanafanaina, faʻamafanafana 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, ea malulu - hrc61-66.
7. Carbonitriding:820-830 ° C mo le 1.5-3 itula, tineia suauu, - 60 ° C i - 70 ° C togafitiga cryogenic + 150 ° C i le + 160 ° C tempering, malulu ea - HRC ≈ 67.
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(%) |
| 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(%) |
| 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(%) |
| 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(%) |
| 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) Mea fa'avevela ole Gcr 15/AISI 52100 Pipa Uamea
| Meatotino vevela | Tulaga | ||
| T (0C) | Togafitiga | ||
| Fa'alauteleina o le vevela (10-6/0C) | 11.9 | 0-100 | Fa'amauina |
Fa'agasologa:Ta'avale Ma'alili, Ta'avale Ma'alili, Ta'avale Vevela, Ta'ai vevela+Ta'ai ma'alili.
Tu'uina atu:Ma'alili ua mae'a, vevela ua mae'a, fa'a'afi, Spheroidize fa'ama'i, tineia ma fa'afefe.
Lau'ele'ele:Uuliuli, Pa'u (K12), Liliu & Faila (H10, H11), Sa'o Ele'ele (H9, H8), Fa'amamalu pe SRB(H9, H8).
1. Mama ma le sa'olotoga mai mea fa'apipi'i fa'apipi'i fa'apipi'i.
2. Papa'u fa'ameamea luga.
3. Lelei lelei luga.
4. tulaga tutusa lelei micro-fauga.
5. Faʻapalepale malosi, e mafua ai le faʻaitiitia o le taimi ole masini.
6. Faʻaofuofu teteʻe, ola tautua umi.
E talia le asiasiga a le Vaega Tolu.pei ole SGS, BV ma isi.
1. Fa'aaoga masani mo le gaosiga masani ta'avale mama mama.
2. O isi fa'aoga e pei o le fa'aaogaina mo fale ta'avale ma fa'alava i masini taamilo.
O lo'o fa'atumauina uma e le matou kamupani le faiga fa'avae lelei o le "oloa maualuga o le fa'avae o le ola fa'alapotopotoga;o le faamalieina o tagata faatau e mafai ona avea ma vaaiga ma faai'uga o se kamupani;faʻaleleia faifaipea o le tuliloaina e faavavau o le aufaigaluega" faʻatasi ai ma le faʻamoemoega faifaipea o le "tauleleia 1st, tagata faʻatau muamua" mo le taʻutaʻua lelei o le tagata faʻaoga mo le Hot Rolled Bearing Steel Tube SAE52100 GCr15 EN31 SUJ2, Faʻafeiloaʻi mafanafana e galulue faʻatasi ma faʻavae ma i matou!o le a fa'aauau pea ona matou ofoina atu oloa fa'atasi ma le tulaga maualuga ma le tau fa'atauva.
Ta'uleleia Tagata Fa'aoga mo Saina SAE52100 GCr15 EN31 SUJ2 uamea o'o'o pa ma SAE52100 GCr15 EN31 SUJ2 uamea, O le faamalieina o tagata faatau taitasi o la tatou sini.O lo'o matou va'ava'ai mo le galulue fa'atasi ma tagata fa'atau ta'itasi.Ina ia ausia lenei mea, matou te tausia a matou tulaga lelei ma tuʻuina atu auaunaga faʻapitoa mo tagata faʻatau.Faʻafeiloaʻi i la matou kamupani, matou te faʻamoemoe e galulue faʻatasi ma oe.
