China Factory SAE52100 GCr15 EN31 SUJ2 Bearing Steel chubu
Kufotokozera Kwachidule:
GCr15 zitsulo chitoliro ndi mtundu wa mkulu mpweya chromium kubala zitsulo ndi otsika aloyi zili, ntchito yabwino ndi ambiri ambiri.Pambuyo kuzimitsa ndi kutentha, imakhala ndi kuuma kwakukulu komanso kofanana, kukana kuvala bwino komanso kutopa kwambiri.Chitsulo chozizira chogwira ntchito chachitsulo ichi ndi chapakati, ntchito yodula imakhala yochuluka, ntchito yowotcherera imakhala yosauka, kukhudzidwa kwa mapangidwe a mawanga oyera ndi aakulu, ndipo kupsa mtima kumakhalapo.
GB/T18254 GCr15 Bearing Steel chubu
1) Miyezo: Gcr 15, ISO 683/xv11, AISI 52100, JIS SUJ2
2) Kapangidwe ka mankhwala: C, Cr, Si, Mn, P, S
Kupita patsogolo kwathu kumadalira makina opangidwa, luso lalikulu komanso mphamvu zamagetsi zokhazikika za China Factory SAE52100 GCr15 EN31 SUJ2 Bearing Steel Tube, Ngati mumakonda chilichonse mwazinthu zathu, simuyenera kumva mtengo uliwonse kutiimbira zina zambiri.Tikuyembekeza kugwirizana ndi mabwenzi apamtima ambiri ochokera padziko lonse lapansi.
Kupita patsogolo kwathu kumadalira makina opanga, luso lalikulu komanso mphamvu zamaukadaulo zomwe zimalimbikitsidwa nthawi zonseChina SAE52100 GCr15 EN31 SUJ2 SUJ2 Yokhala Ndi Chubu Chachitsulo, Kutengera mzere wathu wodzipangira okha, njira zogulira zinthu zokhazikika komanso makina ocheperako mwachangu amangidwa ku China kuti akwaniritse zomwe kasitomala amafuna m'zaka zaposachedwa.Takhala tikuyembekezera kugwirizana ndi makasitomala ambiri padziko lonse lapansi kuti tichite zinthu limodzi komanso kuti tipindule!Kukhala oona mtima, mwanzeru komanso mwaluso, tikuyembekezera moona mtima kuti titha kukhala mabizinesi kupanga tsogolo lathu labwino!
Zili ndi kuuma kwakukulu ndi yunifolomu komanso kukana bwino kuvala.Amagwiritsidwa ntchito popanga gawo laling'ono lozimitsa ndi kutenthetsa mbali ndi katundu wamkulu ndi zigawo zazikulu zokhazikika ndi nkhawa zazing'ono.
Kagwiritsidwe:amagwiritsidwa ntchito popanga mphete zonyamula zosiyanasiyana ndi matupi ogudubuza.Mwachitsanzo: kupanga injini kuyaka mkati, locomotive magetsi, galimoto, thirakitala, makina chida, zitsulo kugudubuza makina, kubowola Zitsulo odzigudubuza ndi ferrules kufala mayendedwe a makina kufufuza, makina migodi, makina ambiri ndi mkulu-liwiro makina ozungulira ndi katundu mkulu.
Zogulitsa:GB/T18254 GCr15 Stainless Bearing Steel chubu.
Zokhazikika:SKF/ASTM/DIN/JIS/BS/GB.
Kukula (mm):OD: 8mm ~ 101.6mm;WT: 1.0mm ~ 10mm
Utali:Zokhazikika (6m, 9m, 12,24m) kapena kutalika kwanthawi zonse (5-12m).
1. Annealing wamba:Kutentha pa 790-810 ℃, kuzirala kwa ng'anjo mpaka 650 ℃, kuzirala kwa mpweya - hb170-207.
2. Kuwotcha kwa Isothermal:790-810 ℃ Kutentha, 710-720 ℃ isothermal, mpweya kuzirala - hb207-229.
3. Zokhazikika:900-920 ℃ Kutentha, kuziziritsa mpweya - hb270-390.
4. Kutentha kwakukulu:650-700 ℃ Kutentha, kuziziritsa mpweya - hb229-285.
5. Kuthetsa:860 ℃ Kutentha, kuzimitsa mafuta - hrc62-66.
6. Kutentha kochepa:150-170 ℃ kutentha, kuzizira kwa mpweya - hrc61-66.
7. Carbonitriding:820-830 ° C kwa maola 1.5-3, kuzimitsa mafuta, - 60 ° C mpaka - 70 ° C cryogenic mankhwala + 150 ° C mpaka + 160 ° C kutentha, mpweya kuzirala - HRC ≈ 67.
1) Mulingo wofanana wa Gcr 15/AISI 52100 Bearing Steel chitoliro
GB GCr15 yokhala ndi chitsulo ndi GB muyezo Aloyi Yonyamula zitsulo, Ndi yamtundu wapamwamba kwambiri wa carbon, aloyi chromium, chitsulo chamanganese.GB GCr15 katundu ndi chromium, manganese aloyi zitsulo specifications.GCr15 ndi yofanana ndi AISI 52100, DIN 100Cr6.Mapulogalamu ambiri amatha kulowa m'malo ena.
| GB | ISO | Chithunzi cha ASTM | JIS | DIN | NF | Sweden |
| GB/T18254 | 9001:2008 | 52100 | SUJ2 | 100Cr6 | 100C6 | SKF3 |
2) Mapangidwe a Chemical
| CNS-SUJ2 | C(%) | Ndi(%) | Mn(%) | P(%) | S(%) | Kr(%) | Mo(%) | Ndi(%) | Ku(%) |
| 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(%) | Ndi(%) | Mn(%) | P(%) | S(%) | Kr(%) | Mo(%) | Ndi(%) | Ku(%) |
| 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(%) | Ndi(%) | Mn(%) | P(%) | S(%) | Kr(%) | Mo(%) | Ndi(%) | Ku(%) |
| 0.95-1.10 | 0.15-0.35 | ≦0.5 | ≦0.025 | ≦0.025 | 1.3-1.6 | ≦0.08 | ≦0.25 | ≦0.25 | |
| Chithunzi cha ASTM-E52100 | C(%) | Ndi(%) | Mn(%) | P(%) | S(%) | Kr(%) | Mo(%) | Ndi(%) | Ku(%) |
| 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(%) | Ndi(%) | Al(%) | Mn(%) | P(%) | S(%) | Kr(%) | Ku(%) | |
| 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) Thermal katundu wa Gcr 15/AISI 52100 Bearing Steel Pipe
| Thermal Properties | Zoyenera | ||
| T (0C) | Chithandizo | ||
| Kukula kwa Matenthedwe (10-6/0C) | 11.9 | 0-100 | Annealed |
Njira:Zozizira Zozizira, Zozizira Zozizira, Zotentha Zotentha, Zozizira Zozizira + Zozizira.
Mkhalidwe Wotumizira:Cold Finished, Hot Finished, Annealed, Spheroidize Annealed, Wozimitsidwa ndi Kupsa mtima.
Pamwamba:Black, Peeled (K12), Wotembenuzidwa & Wopukutidwa (H10, H11), Precision Ground (H9, H8), Wolemekezeka kapena SRB(H9, H8).
1. Ukhondo ndi kumasuka ku zonyansa microscopic slag mtundu inclusions.
2. Ozama decarburized pamwamba.
3. Ubwino wa pamwamba.
4. Kufanana kwapang'onopang'ono kwapang'onopang'ono.
5. Kulekerera kolimba, zomwe zimapangitsa kuchepetsa nthawi ya makina.
6. Kuvala kukana, moyo wautali wautumiki.
Kuyendera kwa Wachitatu ndikovomerezeka.monga SGS, BV etc.
1. Imagwiritsidwa ntchito makamaka popanga mphete wamba yozungulira.
2. Ntchito zina monga zogwiritsidwa ntchito pamakampani amagalimoto ndi ma bere mumakina ozungulira.
Kupita patsogolo kwathu kumadalira makina opanga nzeru, luso lalikulu komanso mphamvu zamagetsi zolimbitsa thupi za China Factory for Hot Rolled Bearing Steel Tube SAE52100 GCr15 EN31 SUJ2, Ngati mumakonda chilichonse mwazinthu zathu, simuyenera kumva mtengo uliwonse kutiimbira foni. zambiri mbali.Tikuyembekeza kugwirizana ndi mabwenzi apamtima ambiri ochokera padziko lonse lapansi.
China Factory for China SAE52100 GCr15 EN31 SUJ2 zitsulo hollow bar ndi SAE52100 GCr15 EN31 SUJ2 Bearing Steel Tube, Kutengera mzere wathu wodzipangira okha, njira zogulira zinthu zokhazikika komanso makina othamangirako mwachangu amangidwa ku China kuti akwaniritse zofunikira zamakasitomala posachedwa. zaka.Takhala tikuyembekezera kugwirizana ndi makasitomala ambiri padziko lonse lapansi kuti tichite zinthu limodzi ndi kupindula tonse!Kukhala oona mtima, mwanzeru komanso mwaluso, tikuyembekezera moona mtima kuti titha kukhala mabizinesi kupanga tsogolo lathu labwino!
