Mapepala a Mtengo wa Gcr15 100cr6 SAE52100 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
Timasunga kuwonjezeka ndikukwaniritsa mayankho athu ndi ntchito.Panthawi imodzimodziyo, timagwira ntchito mwakhama kuti tifufuze ndi kukula kwa Mtengo wa Mtengo wa Gcr15 100cr6 SAE52100 Suj2 Bearing Steel Tube, Tikuyang'ana mowona mtima kupanga maubwenzi apamwamba ogwirizana ndi makasitomala ochokera kunyumba ndi kunja kuti apange tsogolo lowoneka bwino limodzi. .
Timasunga kuwonjezeka ndikukwaniritsa mayankho athu ndi ntchito.Nthawi yomweyo, timagwira ntchito mwachangu kuti tifufuze ndikukulaChina SAE52100 Bearing Steel chubu, Ndi mitundu yosiyanasiyana, yabwino, mitengo yololera ndi mapangidwe okongola, mayankho athu amagwiritsidwa ntchito kwambiri m'munda uno ndi mafakitale ena.Tikulandira makasitomala atsopano ndi akale ochokera m'mitundu yonse kuti atilumikizane ndi mabizinesi am'tsogolo ndikuchita bwino!Tikulandira makasitomala, mabungwe ochita bizinesi ndi abwenzi ochokera kumadera onse adziko lapansi kuti atilumikizane ndikupempha mgwirizano kuti tipindule.
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 anagubuduza makina, kubowola Zitsulo odzigudubuza ndi ferrules kwa kufala mayendedwe a kufufuza makina, 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 kwambiri: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 | Mikhalidwe | ||
| 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. Valani kukana, moyo wautali wautumiki.
Kuyendera kwa Wachitatu ndikovomerezeka.monga SGS, BV etc.
1. Amagwiritsidwa ntchito makamaka popanga mphete yozungulira wamba.
2. Ntchito zina monga zogwiritsidwa ntchito pamakampani amagalimoto ndi ma bere mumakina ozungulira.
Timasunga kuwonjezeka ndikukwaniritsa mayankho athu ndi ntchito.Panthawi imodzimodziyo, timagwira ntchito mwakhama kuti tifufuze ndi kukula.
Mapepala a Mtengo wa Gcr15 100cr6 SAE52100 Suj2 Bearing Steel chubu
Tikuyang'ana mowona mtima kupanga ubale wabwino kwambiri ndi makasitomala ochokera kunyumba ndi kunja kuti tipange tsogolo lowoneka bwino limodzi.
China SAE52100 Bearing Steel chubu
Ndi mitundu yosiyanasiyana, yabwino, mitengo yololera komanso mapangidwe okongola, mayankho athu amagwiritsidwa ntchito kwambiri m'munda uno ndi mafakitale ena.Tikulandira makasitomala atsopano ndi akale ochokera m'mitundu yonse kuti atilumikizane ndi mabizinesi am'tsogolo ndikuchita bwino!Tikulandira makasitomala, mabungwe ochita bizinesi ndi abwenzi ochokera kumadera onse adziko lapansi kuti atilumikizane ndikupempha mgwirizano kuti tipindule.
