Opanga Magawo 10 Opambana Kwambiri

Kodi Opanga Zigawo 10 Opambana Kwambiri Ndi Ndani?

Nawa ena mwa opanga apamwamba kwambiri a sintered mbali:

1. Ningbo Jiehuang Chiyang Electronic Tech Co., Ltd. : Imakhazikika pamagawo azitsulo apamwamba kwambiri a ufa, kuphatikiza magiya, ma bearing, ma slider, ndi zinthu zosefera. Idakhazikitsidwa mu 2003, imapereka ntchito za OEM/ODM ndi njira zingapo zosinthira pambuyo pake.
2. Malingaliro a kampani DSB Technologies Inc.: Kuchokera ku San Jose, California, kampaniyi imapanga zida zazitsulo zopangira ufa ndi zipangizo zamakono zopangira komanso gulu lamphamvu laukadaulo.
3. Malingaliro a kampani ASCO Inc.: Amadziwika popanga zida zazitsulo za ufa wapamwamba kwambiri zomwe zimakhala ndi zopindulitsa monga kusinthasintha, kutsika mtengo, komanso kumaliza kwapamwamba kwambiri.
4. Malingaliro a kampani GKN Powder Metallurgy Inc.: Amapereka mayankho azitsulo olondola kwambiri pamagalimoto ndi mafakitale, kuphatikiza ufa wachitsulo wa atomu ndi magawo opangidwa ndi sintered.
5. Hoganas AB: Mtsogoleri wapadziko lonse lapansi pazankho za zitsulo za ufa, wopereka chitsulo, chitsulo, ndi ufa wa ceramic wokhalapo m'maiko 16.
6. Malingaliro a kampani Advanced Technology & Materials Co., Ltd.: Imagwira ntchito pa ma superalloys, zitsulo zolimba kwambiri, ndi zida zina zapamwamba, zomwe zimapereka ufa wambiri wazitsulo ndi zinthu zina.
7. Malingaliro a kampani Allegheny Technologies Incorporated: Amapanga ma aloyi a titaniyamu, ufa wachitsulo, ndi zida zina zogwira ntchito kwambiri m'mafakitale osiyanasiyana.
8. Malingaliro a kampani United Company Rusal Plc: Wopanga aluminiyumu wotsogola padziko lonse lapansi, wopereka ma aluminiyamu oyambira, ma aloyi opangidwa ndi aluminiyamu, ndi zinthu zina zokhala ndi mpweya wochepa.
9. Sandvik AB: Amapereka mankhwala ndi njira zothetsera migodi, kukonza miyala, ndi kudula zitsulo, kuphatikizapo ufa wachitsulo ndi mphamvu zopangira zowonjezera.
10. Gulu la AMES: Amapanga zida zingapo zopangira sintered makamaka zamagalimoto, kuphatikiza magawo a injini, ma transmissions, ndi mabuleki.

Makampaniwa amadziwika chifukwa cha ukadaulo wawo popanga zida zapamwamba kwambiri zama sintered ndi zida zamafakitale osiyanasiyana, kuphatikiza zamagalimoto, zakuthambo, zamankhwala, ndi mafakitale.

Kodi Sintered Part ndi chiyani?

Sintered part ndi chinthu cholimba chomwe chimapangidwa kudzera mu sintering, chomwe chimaphatikizapo kuphatikizira ndi kutentha zinthu zaufa popanda kuzisungunula. Nazi zinthu zofunika kwambiri za sintered parts:

Njira Yopanga

Zigawo zosungunulidwa zimapangidwa poyamba ndi kupondereza zinthu zaufa (monga zitsulo, zoumba, kapena mapulasitiki) kuti zikhale mawonekedwe omwe amafunidwa kenako ndikutenthetsa mawonekedwewo mpaka kutentha pansi pa malo ake osungunuka. Izi zimagwirizanitsa voids ndipo zimabweretsa pafupifupi 100% wandiweyani.

Njira Yogwirizanitsa

Pa Kutentha, ndi particles mu wothinikizidwa ufa kupanga chomangira pamodzi pa kukhudzana mfundo, kupanga olimba misa. Njirayi imatsimikizira mphamvu ndi kukhulupirika kwa mankhwala omaliza.

Zipangizo

Ziwalo zosiyidwa zitha kupangidwa kuchokera kuzinthu zosiyanasiyana, kuphatikiza zitsulo (monga chitsulo, faifi tambala, ndi mkuwa), zoumba, ndi mapulasitiki. Chilichonse chimakhala ndi zinthu zapadera zomwe zimayenera kugwiritsidwa ntchito mosiyanasiyana.

Katundu

Njira yopangira sintering imapanga magawo okhala ndi mphamvu yayikulu komanso kuuma. Zomaliza za gawolo zimadalira zinthu monga kapangidwe kazinthu, kutentha kwa sintering, ndi kutalika kwake.

Mapulogalamu

Magawo a Sintered amagwiritsidwa ntchito m'mafakitale ambiri, kuphatikiza magalimoto, ndege, ndi zamagetsi. Ndiwothandiza makamaka popanga mawonekedwe ovuta komanso magawo okhala ndi mfundo zosungunuka kwambiri.

Ubwino wake

Sintering imalola kupanga magawo omwe ali ndi miyeso yolondola, ma geometries ovuta, komanso porosity yoyendetsedwa. Ndiwotsika mtengo popanga zazikulu zazing'ono, zovuta.

Pambuyo pokonza

Pambuyo pa sintering, mbali zitha kuchitidwanso chithandizo chowonjezera monga machining kapena chithandizo cha kutentha kuti mukwaniritse zomwe mukufuna.

M'malo mwake, gawo la sintered ndi chinthu cholimba chomwe chimapangidwa kuchokera kuzinthu zaufa kudzera munjira yotenthetsera yoyendetsedwa, zomwe zimapangitsa kuti pakhale gawo lolimba, lowundana loyenera kugwiritsa ntchito mafakitale osiyanasiyana.

Sintered Part

Kodi Njira Yopangira Magawo a Sintered ndi chiyani?

Njira yopangira ma sintered parts nthawi zambiri imakhala ndi izi:

Kupanga Ufa

Mafuta oyenerera azitsulo ndi zowonjezera zilizonse zimasankhidwa ndikusakanikirana kuti zikwaniritse zofunikira zomwe zimafunikira gawo lomaliza.

Kukhazikika

The ufa osakaniza ndi wothinikizidwa mu mawonekedwe ankafuna ntchito nkhungu kapena kufa, nthawi zambiri pansi pa kupanikizika kwambiri. Izi zimapanga gawo "lobiriwira" lomwe limagwira mawonekedwe ake koma silinalimbabe.

Sintering

Mbali yobiriwira imatenthedwa mu ng'anjo yoyendetsedwa ndi mpweya mpaka kutentha pansi pa malo osungunuka achitsulo chachikulu. Izi zimapangitsa kuti tinthu tating'onoting'ono tigwirizane, ndikupanga misa yolimba.

Kuziziritsa

Pambuyo pa sintering, ziwalozo zimakhazikika mwadongosolo kuti zisunge kukhulupirika kwawo.

Zochita Zachiwiri (ngati pakufunika)

Kukonzekera kowonjezera kungathe kuchitidwa, monga makina, kutentha kutentha, kapena kutsirizitsa pamwamba, kuti akwaniritse zomaliza.

Zina mwazofunikira za Sintering process ndi izi:

• Kuwongolera Kutentha: Kutentha kwa sintering kumayendetsedwa mosamala, nthawi zambiri kumafika mpaka 1429 ° C pazigawo zachitsulo.
• Atmosphere Control: The sintering atmosphere imayendetsedwa mosamala kuti iwonetsetse kulumikizana koyenera ndikupewa okosijeni.
• Kachulukidwe Kuwonjezeka: Pa sintering, kachulukidwe gawo kumawonjezeka pamene voids pakati particles amachotsedwa, kuchititsa pafupifupi 100% wandiweyani zakuthupi.
• Kupititsa patsogolo Katundu: Njira ya sintering imapanga zomaliza zamakina ndi zakuthupi za gawolo.

Njira yopangira iyi imalola kupanga mawonekedwe ovuta kwambiri ndipo imakhala yotsika mtengo kwambiri pakupanga kwakukulu kwa magawo ang'onoang'ono, ovuta. Amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, pomwe magalimoto ndi malo ogwiritsira ntchito kwambiri.

Sintered Part

Mapeto

Kusankha opanga ma sintered oyenerera ndikofunikira pakuwonetsetsa kuti zinthu zanu ndi zodalirika komanso zodalirika. Opanga 10 apamwamba omwe atchulidwa m'nkhaniyi atsimikizira ukadaulo wawo komanso kudzipereka kwawo popereka zida zapamwamba kwambiri zamafakitale osiyanasiyana. Kumvetsetsa zovuta za magawo omwe sintered ndi kupanga kwawo kungakuthandizeni kupanga zisankho mwanzeru ndikusankha bwenzi labwino kwambiri pazosowa zanu. Kaya mumafuna zida zamagalimoto, zakuthambo, kapena ntchito zamafakitale, opanga awa amapereka ukadaulo, luso, komanso chitsimikizo chamtundu chofunikira kuti akwaniritse zomwe mukufuna.