1.45--- High-Quality Structural carbon steel, Wapakati Mpweya Wozimitsidwa, ndi chitsulo chotentha
Main Features: Muma conveyor idler systemsomwe amagwiritsidwa ntchito kwambiri sing'anga carbon quenched ndi tempered zitsulo, ali ndi katundu wabwino wokwanira wamakina, otsika kuuma, ndipo ndi osavuta kusweka akazimitsidwa ndi madzi.Zigawo zing'onozing'ono ayenera kutengera quenching ndi tempering mankhwala, mbali yaikulu ayenera kugwiritsa ntchito normalizing mankhwala.
Mapulogalamu: Amagwiritsidwa ntchito kwambiri popanga zida zoyenda mwamphamvu kwambiri, monga turbine impeller, ndi pistoni ya compressor.Shafts, magiya, poyimitsa, nyongolotsi, etc. mbali kuwotcherera ayenera preheated pamaso kuwotcherera ndi annealed pambuyo kuwotcherera.
2, Q235A (A3) - Zomwe zimagwiritsidwa ntchito kwambiri ndizitsulo za carbon
Zinthu zazikuluzikulu: pulasitiki wapamwamba, kulimba ndi kuwotcherera, kuzizira kopondaponda, komanso mphamvu inayake, ndikuchita bwino kopinda kozizira.
Zitsanzo zogwiritsira ntchito: Zogwiritsidwa ntchito kwambiri pazofunikira zamagulu ndi zowotcherera.Ngati mphamvuyo si ndodo yayikulu yomangira, ndodo yolumikizira, pin, shaft, screw, nati, mphete, bulaketi, maziko, kapangidwe kanyumba, mlatho, etc.
3, 40Cr - imodzi mwazitsulo zomwe zimagwiritsidwa ntchito kwambiri, ndizitsulo zopangidwa ndi aloyi
Makhalidwe Akuluakulu: Pambuyo pozimitsa ndi kutenthetsa, imakhala ndi mawonekedwe abwino amakina, kulimba kwa kutentha kochepa, komanso kumva pang'ono, kulimba kwabwino, mphamvu yakutopa kwambiri imatha kupezeka mafuta akazizira, ndipo mawonekedwe ovuta amang'ambika mosavuta. madzi atakhazikika, ozizira kupinda pulasitiki ndi sing'anga, Pambuyo kutentha kapena kuzimitsa ndi kutentha, machinability ndi zabwino, koma weldability si zabwino, zosavuta kutulutsa ming'alu pamaso kuwotcherera ayenera preheated kuti 100 ~ 150 °C, ambiri ntchito kuzimitsidwa. ndi kupsya dziko, komanso chifukwa carbonitriding ndi mkulu-pafupipafupi pamwamba quenching mankhwala.
Zitsanzo zogwiritsira ntchito: Pambuyo pozimitsa ndi kutentha, zimagwiritsidwa ntchito popanga zigawo za liwiro lapakati ndi katundu wapakati, monga magiya, shafts, nyongolotsi, spline shafts, thimbles, ndi zina zotero. ntchito kupanga kuuma mkulu ndi mbali kuvala zosagwira, monga zida, kutsinde, spindle, crankshaft, mandrel, manja, pini, kulumikiza ndodo, wononga mtedza, valavu kudya, etc. Pambuyo quenching ndi tempering pa sing'anga kutentha kwa kupanga heavy katundu, sing'anga liwiro mbali mbali, monga mafuta mpope rotor, slide chipika, zida, spindle, mphete, etc., pambuyo kuzimitsa kapena kutentha, popanga katundu wolemetsa, otsika, mbali kuvala zosagwira, monga nyongolotsi, spindle, kutsinde, mphete, etc., carbonitriding pambuyo kupanga lalikulu kukula, otsika kutentha zimakhudza kulimba kwa mbali kufala mkulu, monga kutsinde, zida, etc.
4, HT150 - chitsulo chotuwa
Zitsanzo ntchito: gearbox, makina bedi, bokosi, hayidiroliki yamphamvu, mpope thupi, valavu thupi, flywheel, yamphamvu mutu, gudumu, zonyamula katundu, etc.
5, 35 - Zipangizo wamba zamagawo osiyanasiyana ndi zomangira
Zofunika Kwambiri: Mphamvu yoyenera, pulasitiki yabwino, pulasitiki yozizira kwambiri, komanso kutsekemera kwabwino.Itha kugwiritsidwa ntchito kukhumudwitsa kwanuko komanso kujambula mawaya m'malo ozizira.Low kuumitsa, pambuyo normalizing kapena quenching ndi tempering ntchito chitsanzo: oyenera kupanga mbali yaing'ono gawo, akhoza kunyamula katundu mbali zazikulu: monga crankshaft, lando, kulumikiza ndodo, mbedza ndi kuzungulira, mitundu yonse ya mbali muyezo, fasteners.
6, 65Mn - zomwe zimagwiritsidwa ntchito kwambiri masika
Zitsanzo ntchito: ang'onoang'ono a mitundu yonse ya lathyathyathya, kuzungulira kasupe, khushoni kasupe, kasupe kasupe kasupe, komanso akhoza kupanga kasupe mphete, valavu kasupe, kasupe zowalamulira, ananyema kasupe, ozizira koyilo kasupe, kopanira masika, etc.
7, 0Cr18Ni9 - zitsulo zosapanga dzimbiri zomwe zimagwiritsidwa ntchito kwambiri (American zitsulo 304, Japanese zitsulo SUS304)
Makhalidwe ndi ntchito: Chitsulo chosapanga dzimbiri chomwe chimagwiritsidwa ntchito kwambiri, monga zida zazakudya, zida zamafuta ambiri, ndi zida zoyambira zamagetsi zamagetsi.
8, Cr12 - zitsulo zozizira zomwe zimagwiritsidwa ntchito nthawi zambiri (American zitsulo D3, Japanese zitsulo SKD1)
Makhalidwe ndi kugwiritsa ntchito: Chitsulo cha Cr12 ndi mtundu wazitsulo zozizira zomwe zimagwiritsidwa ntchito kwambiri.Chitsulocho chimakhala cholimba bwino ndipo chimavala kukana.Chifukwa kaboni wa Cr12 chitsulo ndi wokwera kwambiri mpaka 2.3%, kulimba kwake kumakhala kocheperako, kosavuta kusweka, komanso kosavuta kupanga heterogeneous eutectic carbide.Chitsulo cha Cr12 chifukwa cha kukana kwake kuvala bwino, ndi Zambiri popanga zofunikira zazing'ono zakufa kuzizira kosamva, nkhonya, kufa kopanda kanthu, kukhumudwitsa kuzizira, kufa kwa nkhonya ndi kufa kosalala, manja obowola, geji, mawaya kujambula kufa, kupondaponda kufa, mbale kugudubuza ulusi, kujambula kufa ndi zitsulo ufa ndi ozizira kufa.
9, DC53 - zitsulo zozizira zomwe zimagwiritsidwa ntchito kwambiri zomwe zimatumizidwa kuchokera ku Japan
Makhalidwe ndi Kugwiritsa Ntchito: Mphamvu yapamwamba ndi kulimba kwa ntchito yozizira kufa chitsulo, Datong Special Steel Co., Ltd. Pambuyo pa kutentha kwapamwamba, imakhala ndi kuuma kwakukulu, kulimba, ndi kudula waya wabwino.Amagwiritsidwa ntchito mwatsatanetsatane kupondaponda kozizira kufa, kujambula kufa, kugubuduza waya kumafa, kupondaponda kozizira, nkhonya, etc.
10, DCCr12MoV - chitsulo chosamva chromium
Poyerekeza ndi Cr12 zitsulo, mpweya wa carbon ndi wotsika, ndipo ndi kuwonjezera kwa Mo ndi V, carbide heterogeneity imakhala bwino.MO ikhoza kuchepetsa kugawanika kwa carbide ndikuwongolera kuuma, ndipo V ikhoza kuyeretsa kukula kwa tirigu ndikuwonjezera kulimba.Chitsulo ichi chimakhala ndi kuuma kwakukulu, gawo lomwe lili pansi pa 400mm limatha kuzimitsidwa.300 ~ 400 ° C amatha kukhalabe olimba komanso kukana kuvala, poyerekeza ndi Cr12 ali ndi kulimba kwambiri, kusintha kwa voliyumu yozimitsa ndikochepa, komanso kumakhala ndi kukana kwamphamvu komanso kumveka bwino kwamakina.Imfa, monga kujambula wamba kufa, kukhomerera kufa, kupondaponda kufa, blanking kufa, kudula kufa, flanging kufa, waya kujambula kufa, ozizira extruding kufa, ozizira kudula lumo, macheka zozungulira, zida muyezo, zida zoyezera, etc.
11, SKD11 - ductile chromium chitsulo
Kupanga kwamtundu wa Japan Hitachi.Sinthani mwaukadaulo mawonekedwe oponyera muzitsulo, yeretsani njere, sinthani kulimba komanso kukana kwa Cr12mov, ndikutalikitsa moyo wantchito wakufa.
12, D2 - high carbon high chromium ozizira chitsulo
Zapangidwa ku USA.Imakhala ndi kuuma kwakukulu, kuuma, kukana abrasion, komanso kutentha kwambiri kwa okosijeni.Good dzimbiri kukana pambuyo kuzimitsa ndi kupukuta, mapindikidwe ang'onoang'ono pambuyo mankhwala kutentha, oyenera kupanga mitundu yonse ya mwatsatanetsatane mkulu, moyo wautali wa ntchito ozizira kufa, kudula zida, ndi zida zoyezera, monga kujambula kufa, ozizira extruding kufa, ndi kumeta ubweya kuzizira mpeni. .
13. SKD11 (SLD) - Chitsulo chapamwamba cha chromium popanda kukhwima kwa deformation
Chifukwa cha kuchuluka kwa MO ndi V zomwe zili muzitsulo, zitsulo zoponyera zitsulo zinakonzedwa bwino ndipo njerezo zinakonzedwanso.Carbide morphology imapangidwa bwino, kotero mphamvu ndi kulimba (kupindika mphamvu, kupotoza, kulimba kwamphamvu, etc.) kwachitsulo ichi ndipamwamba kuposa SKD1, ndi D2.Kukana kuvala kwawonjezekanso ndipo kumakhala ndi kukana kwambiri kwa kutentha.Mchitidwewu watsimikizira kuti moyo wa nkhungu wachitsulo uwu kuposa Cr12mov ukuyenda bwino.Nthawi zambiri kupanga nkhungu wovuta, monga kujambula kufa, kukhudza akupera gudumu Chip kufa, etc.
14, DC53 - Kulimba Kwambiri Kwambiri chitsulo cha chromium
Opangidwa ndi Daido Corporation, Japan.Kuuma kwa chithandizo cha kutentha ndikokwera kuposa SKD11.Pambuyo kutentha kutentha kwambiri (520-530), kuuma kumatha kufika 62-63 HRC, ndipo DC53 imaposa SKD11 mu mphamvu ndi kuvala kukana.Kulimba kwa DC53 ndikokuti ming'alu ndi kupenga ndizosowa pazida zozizira.Zotsalira zochepa zotsalira.Kuchepetsa kupsinjika kotsalira chifukwa cha kukonzanso kwa kutentha kwambiri.Ming'alu ndi zopindika zimaponderezedwa chifukwa cha kudula waya.Kudula ndi kugaya kumaposa SKD11.
15, SKH-9 - kuvala kukana, kulimba kwachitsulo chothamanga kwambiri
Yopangidwa ndi Hitachi, Japan.Amagwiritsidwa ntchito popanga zida zozizira, makina ocheka, kubowola, ma reamers, nkhonya, etc.
16. ASP-23 - Powder metallurgy high-speed steel
Zapangidwa ku Sweden.Kugawa yunifolomu carbide, kuvala zosagwira, kulimba kwambiri, kukonza kosavuta, kukhazikika kwa kutentha kwapakati.Amagwiritsidwa ntchito nkhonya, kujambula mozama kufa, kubowola kufa, chodula mphero ndi zometa ubweya, ndi mitundu ina ya zida zodulira moyo wautali.
17, P20 - zofunika zonse kukula kwa nkhungu pulasitiki
Zapangidwa ku USA.Kugwiritsa ntchito magetsi.Mkhalidwe wafakitale wowumitsidwa kale HB270-300.Kuuma kolimba HRC52.
18, 718 - Zofunikira zazikulu za kukula kwa nkhungu ya pulasitiki
Zapangidwa ku Sweden.Makamaka kukokoloka kwa magetsi.Mkhalidwe wafakitale wowumitsidwa kale HB290-330.Kuuma kolimba HRC52
19, Nak80 - galasi lalitali, nkhungu yapulasitiki yolondola kwambiri
Zogulitsa zamtundu wa Japan Datong.Tulukani mkhalidwe wowumitsidwa kale wa HB370-400.Kuzimitsa kuuma HRC52
20, S136 - odana ndi dzimbiri, ndi galasi kupukuta nkhungu pulasitiki
Zapangidwa ku Sweden.Wowumitsidwa kale HB < 215. Kuuma kolimba HRC52.
21, H13 - - Wamba wamba woponya nkhungu
Kwa aluminiyamu, zinki, magnesium, ndi aloyi kufa kuponyera.Kutentha kopondaponda kufa, aluminium extrusion kufa,
22. SKD61 - Advanced Die Casting Die
Japan Hitachi chomera mtundu, kudzera mu teknoloji ya ballast redissolution yamagetsi, mu moyo wautumiki kuposa H13 wasintha kwambiri.
23, 8407 - Advanced Die Casting Die
Sweden.Kupopera kotentha kumafa, aluminium extrusion kufa.
24. FDAC - Sulfure amawonjezedwa kuti apititse patsogolo luso lake lakupukuta
Factory chisanadze anaumitsa kuuma 338-42 HRC, Ikhoza kusema mwachindunji processing, popanda kuzimitsa, kutentha mankhwala.Amagwiritsidwa ntchito ngati nkhungu yaying'ono, nkhungu yosavuta, mitundu yonse ya zinthu za utomoni, magawo otsetsereka, mbali zazifupi zoperekera nkhungu, nkhungu ya zipper, ndi nkhungu ya chimango.
GCS ili ndi ufulu wosintha kukula ndi deta yovuta nthawi iliyonse popanda chidziwitso.Makasitomala akuyenera kuwonetsetsa kuti alandila zojambula zotsimikizika kuchokera ku GCS asanamalize zambiri zamapangidwe.
Nthawi yotumiza: Jul-03-2022