Machubu Opanda Chitsulo Chosapanga Dzimbiri a Austenitic Opanda Urea

Mtundu uwu wa chitoliro chosapanga dzimbiri chopanda msoko umagwiritsidwa ntchito makamaka mu zipangizo zofunika kwambiri komanso machitidwe ofunikira a ammonia synthesis ndi urea factories. Zipangizo zopangira zimayengedwa kudzera mu electroslag remelting (ESR), kuonetsetsa kuti kapangidwe kake ndi koyera kwambiri. Pakupanga, kuwonjezera pa kuwongolera mosamala ukhondo, chisamaliro chapadera chimaperekedwa pa kasamalidwe koyenera ka kutentha kuti zigwire bwino ntchito ya zitsulo.

Pakadali pano, zinthu zopangidwa ndi zitsulo zosapanga dzimbiri za urea ku China zimadalirabe kwambiri zinthu zomwe zimatumizidwa kunja. Kampani yathu imapanga stels zosapanga dzimbiri za urea, makamaka kuphatikizapo 316Lmod ndi S31050 zoyera kwambiri. Mitundu yonseyi ndi ya zitsulo zosapanga dzimbiri za austenitic, zoyera kwambiri, zomwe zimapangidwa makamaka kuti zithetse mavuto osankha dzimbiri omwe amayamba chifukwa cha ferrite m'malo okhala ammonia ndi carbamate panthawi yopanga urea.

Pa nthawi yonse yopangira, zinthu zonse zimapangidwa motsatira miyezo yoyenera. Pambuyo popambana mayeso a Hughes, zimasonyeza kuti zimagwira ntchito bwino kwambiri polimbana ndi dzimbiri. Kuwonjezera pa kugwiritsa ntchito urea ndi ammonia, zipangizozi zimagwiritsidwanso ntchito kwambiri mumakampani opanga mphamvu za hydrogen chifukwa cha kukana dzimbiri bwino komanso kukhazikika kwa zinthu.

Kuti zitsimikizire kuti pamwamba pake pali bwino kwambiri kuti pakhale kuyera kwambiri komanso kukana dzimbiri, kuwunika kokhwima kwa pamwamba kumachitika panthawi yopanga. Zipangizo zoyezera kuuma kwa pamwamba zimagwiritsidwa ntchito poyesa mkati ndi kunja, makamaka momwe mkati mwake mulili. Malo ambiri oyezera amalembedwa kuti atsimikizire kuti pamwamba pake pali kuyera kofanana komanso kofanana. Kudzera mu njira zoyendetsera zopangira ndi njira zowunikira zolimba, machubuwa amapeza malo osalala, opanda chilema, amachepetsa bwino kusungidwa kwa media ndi zoopsa za dzimbiri, ndikukwaniritsa mokwanira zofunikira za zomera za urea ndi makina otumizira madzi ouma kwambiri.

Kuti zitsimikizire kuti zinthu zili bwino kwambiri komanso kuti kapangidwe kake ndi kodalirika, machubu onse osapanga dzimbiri opanda chopinga amayesedwa ndi mphamvu ya eddy panthawi yopanga. Njira yowunikira yosawononga iyi imagwiritsidwa ntchito kuzindikira zolakwika pamwamba ndi pafupi ndi pamwamba, kuphatikizapo ming'alu, mabowo ang'onoang'ono, ndi zolakwika zina zomwe zingakhudze magwiridwe antchito. Mwa kutsatira mosamalitsa njira zoyesera zokhazikika ndikugwiritsa ntchito zida zapamwamba zowunikira, timatsimikiza kuti machubu athu amagwira ntchito bwino komanso modalirika pakugwiritsa ntchito kofunikira monga urea, ammonia, ndi machitidwe oyeretsera kwambiri.

• Kuchepa kwa silikoni kuti tipewe dzimbiri mu ntchito ya urea

• Kukana bwino kwambiri ku kutupira kwa ammonium carbamate

• Kapangidwe kopanda msoko kamatsimikizira kukana kuthamanga kwambiri

• Kapangidwe ka chitsulo chosapanga dzimbiri choyera kwambiri

• Yoyenera kutentha kwambiri komanso malo okhala ndi urea wokwera kwambiri

Machubu achitsulo chosapanga dzimbiri chopanda ulusi ...

• Magawo opangira urea ndi kupanga ammonia

• Zipangizo zopondereza kwambiri m'mafakitale opangira feteleza ndi mankhwala

• Zokondetsa mpweya za Carbamate, zochotsa mpweya, ndi zosinthira kutentha

• Mapaipi a mpweya ndi madzi oyera kwambiri

• Mphamvu ya haidrojeni ndi malo ena ofanana ndi mphamvu yoyera

Machubu awa amapereka magwiridwe antchito odalirika pansi pa kutentha kwambiri, kupanikizika kwambiri, komanso mikhalidwe yoopsa ya media, zomwe zimaonetsetsa kuti ntchitoyo ikhale yotetezeka komanso yokhazikika kwa nthawi yayitali.

Q1: Kodi chubu chachitsulo chosapanga dzimbiri cha urea-grade austenitic ndi chiyani?
Chubu chachitsulo chosapanga dzimbiri cha austenitic cha mtundu wa Urea ndi chubu chopanda madzi chopanda madzi chopangidwa makamaka kuti chigwiritsidwe ntchito ndi urea ndi ammonia. Chili ndi chinyezi chochepa komanso kuchuluka kwa ferrite, zomwe zimapangitsa kuti chikhale cholimba kwambiri ku dzimbiri m'malo okhala ndi carbamate ndi ammonia.

Q2: N’chifukwa chiyani kuchuluka kwa ferrite kochepa n’kofunika kwambiri pakugwiritsa ntchito urea?
Magawo a Ferrite amatha kukhudzidwa kwambiri ndi dzimbiri m'malo omwe amapangidwira ammonia ndi urea. Zitsulo zosapanga dzimbiri za Urea zimapangidwa ndi kapangidwe ka austenitic kuti zithetse zoopsa zokhudzana ndi dzimbiri zomwe zimachitika chifukwa cha ferrite ndikuwonetsetsa kuti ntchitoyo ndi yodalirika kwa nthawi yayitali.

Q3: Ndi mitundu iti yomwe imagwiritsidwa ntchito kwambiri pa machubu opanda msoko a urea-grade?
Mitundu ya chitsulo chosapanga dzimbiri cha urea-grade ikuphatikizapo 316Lmod ndi S31050 yoyera kwambiri. Mitundu iyi yapangidwa makamaka kuti iteteze dzimbiri komanso kukhazikika pa kutentha kwambiri komanso kuthamanga kwa urea.

Q4: Ndi njira ziti zopangira zomwe zimagwiritsidwa ntchito kuti zitsimikizire kuti zinthu zili bwino?
Zipangizo zopangira zimayengedwa kudzera mu electroslag remelting (ESR), kutsatiridwa ndi kuwongolera mosamala ukhondo ndi njira zochizira kutentha. Chubu chilichonse chimayesedwa mokwanira, kuphatikizapo mayeso a eddy current ndi mayeso a dzimbiri monga mayeso a Hughes.

Ubwino Wodalirika– Mipiringidzo yathu yachitsulo chosapanga dzimbiri, mapaipi, ma coil, ndi ma flanges amapangidwa kuti akwaniritse miyezo yapadziko lonse lapansi monga ASTM, AISI, EN, ndi JIS.

Kuyang'anira Kokhwima- Chogulitsa chilichonse chimayesedwa ndi ma ultrasound, kusanthula mankhwala, ndikuwongolera miyeso kuti zitsimikizire kuti zimagwira ntchito bwino komanso kuti zitsatidwe.

Masheya Amphamvu & Kutumiza Mwachangu- Timasunga zinthu zofunika nthawi zonse kuti tithandizire maoda ofulumira komanso kutumiza padziko lonse lapansi.

Mayankho Osinthidwa- Kuyambira kutentha mpaka kumalizitsa pamwamba, SAKYSTEEL imapereka njira zopangidwa mwapadera kuti zigwirizane ndi zosowa zanu zenizeni.

Gulu la Akatswiri– Ndi zaka zambiri zokumana nazo zotumiza kunja, gulu lathu lothandizira pa malonda ndi ukadaulo limatsimikizira kulumikizana bwino, mitengo yachangu, komanso ntchito yonse yolemba zikalata.

1. Mayeso a Kuwona kwa Miyeso
2. Kuyang'ana kwa makina monga kukoka, Kutalikitsa ndi kuchepetsa malo.
3. Kusanthula zotsatira
4. Kusanthula kwa mayeso a mankhwala
5. Mayeso a kuuma
6. Mayeso oteteza ku ming'alu
7. Mayeso Olowera
8. Kuyesa Kudzikundikira kwa Ziphuphu Pakati pa Ziphuphu
9. Kuyesa Kuuma
10. Mayeso Oyesera a Metallography

1. Kulongedza katundu ndikofunikira kwambiri makamaka pankhani yotumiza katundu kunja kwa dziko komwe katundu amadutsa m'njira zosiyanasiyana kuti akafike komwe akupita, choncho timaika chidwi chathu chachikulu pa kulongedza katundu.
2. Saky Steel amanyamula katundu wathu m'njira zosiyanasiyana kutengera zinthuzo. Timanyamula katundu wathu m'njira zosiyanasiyana, monga,