Factory ya SAE52100 / Gcr15 /Suj2 Aloyi Yomangamanga Yonyamula Chitsulo cha Chubu Chitsulo chachitsulo
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
Ndife onyadira ndi kukwaniritsidwa kwamakasitomala komanso kuvomerezedwa kwakukulu chifukwa cholimbikira kufunafuna zapamwamba zonse zomwe zili pazogulitsa ndi ntchito za Factory ya SAE52100 / Gcr15 / Suj2 Alloy Structural Bearing Steel Tube Steel Pipe, Tikulandila zoyembekezeka, mabizinesi ang'onoang'ono. ndi abwenzi ochokera ku zidutswa zonse zapadziko lapansi kuti atigwire ndikufufuza mgwirizano kuti tigwirizane.
Ndife onyadira ndi kukwaniritsidwa kwamakasitomala ambiri komanso kuvomerezedwa kwakukulu chifukwa cholimbikira kufunafuna zinthu zamtengo wapatali zonse zomwe zili pazogulitsa ndi ntchitoChina SAE52100 Bearing Steel chubu, Kuyambira nthawi zonse, timatsatira "zotseguka ndi zachilungamo, zogawana kuti tipeze, kufunafuna kuchita bwino, ndi kulenga mtengo", timatsatira "umphumphu ndi wogwira mtima, wokonda malonda, njira yabwino, yabwino kwambiri ya valve" filosofi yamalonda.Pamodzi ndi padziko lonse lapansi tili ndi nthambi ndi othandizana nawo kuti akhazikitse madera atsopano abizinesi, zomwe zimafanana kwambiri.Tikulandira ndi mtima wonse ndipo pamodzi timagawana nawo chuma chapadziko lonse lapansi, kutsegula ntchito yatsopano pamodzi ndi mutuwo.
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.
Ndife onyadira ndi kukwaniritsidwa kwamakasitomala ambiri komanso kuvomerezedwa ndi anthu ambiri chifukwa cholimbikira kufunafuna zinthu zabwino kwambiri pazogulitsa ndi ntchito.
Factory ya SAE52100 / Gcr15 /Suj2 Aloyi Yomangamanga Yonyamula Chitsulo cha Chubu Chitsulo chachitsulo
Tikulandila zoyembekezeka, mabizinesi ang'onoang'ono ndi mabwenzi ochokera kuzinthu zonse padziko lapansi kuti atigwire ndikufufuza mgwirizano kuti tigwirizane.
China SAE52100 Bearing Steel chubu
Kuyambira nthawi zonse, timatsatira "zotseguka ndi zachilungamo, zogawana kuti tipeze, kufunafuna kuchita bwino, komanso kupanga phindu", timatsatira "umphumphu ndi wochita bwino, wokonda malonda, njira yabwino kwambiri, yabwino kwambiri yamavavu".Pamodzi ndi padziko lonse lapansi tili ndi nthambi ndi othandizana nawo kuti akhazikitse madera atsopano abizinesi, zomwe zimafanana kwambiri.Tikulandira ndi mtima wonse ndipo pamodzi timagawana nawo chuma chapadziko lonse lapansi, kutsegula ntchito yatsopano pamodzi ndi mutuwo.
