Umndeni wezinsimbi ezingagqwali uhlukaniswe ngezigaba ezine eziyinhloko ngokusekelwe esakhiweni sazo esincane sekristalu.
I-Jindalai Steel Group ingumkhiqizi ohamba phambili kanye nomthengisi we-coil/sheet/plate/strip/pipe yensimbi engagqwali. Sinamakhasimende avela ePhilippines, eThane, eMexico, eTurkey, ePakistan, e-Oman, e-Israel, eGibhithe, e-Arab, eVietnam, eMyanmar, eNdiya njll. Thumela umbuzo wakho futhi sizojabula ukubonisana nawe ngobungcweti.
1. I-Ferritic
Izinsimbi ze-Ferritic ziyizinsimbi ezingagqwali ezingama-400 Grade eziphawulwe ngokuqukethwe kwazo okuphezulu kwe-chromium, okungaba phakathi kuka-10.5% no-27%. Zinezakhiwo zamagnetic, futhi, zinikeza ukuguquguquka okuhle, ukuzinza kwempahla yokudonsa, kanye nokumelana nokugqwala, ukukhathala kokushisa, kanye nokuqhekeka kokucindezeleka nokugqwala.
● Izicelo Zensimbi Engagqwali Ye-Ferritic
Izicelo ezijwayelekile zezinsimbi ezingagqwali ze-ferritic zifaka izingxenye zezimoto nezingxenye, imboni ye-petrochemical, ama-heat exchanger, ama-furnace, kanye nezimpahla ezihlala isikhathi eside njengemishini nemishini yokudla.
2. I-Austenitic
Mhlawumbe isigaba esivame kakhulu sensimbi engagqwali, izinsimbi ze-austenitic grade ziphezulu nge-chromium, ezinamanani ahlukahlukene e-nickel, i-manganese, i-nitrogen, kanye ne-carbon ethile. Izinsimbi ze-Austenitic zihlukaniswe ngezigaba ezincane zochungechunge lwe-300 kanye nochungechunge lwe-200, ezinqunywa ukuthi yiziphi izinsimbi ezisetshenziswayo. Isakhiwo se-austenitic sochungechunge lwe-300 sihlukaniswa ngokungezwa kwe-nickel. Uchungechunge lwe-200 lusebenzisa kakhulu ukungezwa kwe-manganese ne-nitrogen. Ibanga le-304 yinsimbi engagqwali evame kakhulu.
● Izicelo Zensimbi Engagqwali Ye-Austenitic
Ngezinye izikhathi ibizwa ngokuthi i-18/8 ngenxa ye-18% chromium yayo kanye ne-8% nickel, isetshenziswa emishinini yasekhishini, ezintweni zokusika, emishinini yokucubungula ukudla, kanye nezingxenye zesakhiwo embonini yezimoto kanye nezindiza. Ibanga 201, 304, 316 yinsimbi engagqwali evamile. Isetshenziswa ekwenzeni imikhiqizo eminingi efana nemishini yokulungiselela ukudla, amabhentshi elebhu, imishini yezokwelapha neyokuhlinzwa, ukufakwa kwezikebhe, imishini yemithi, yendwangu, kanye neyokucubungula amakhemikhali.
3. I-Martensitic
Izinsimbi ezingagqwali ze-Martensitic zisochungechungeni lwezinsimbi ezingagqwali ze-400 Grade. Zinokuqukethwe okuphansi kuya kokuphezulu kwekhabhoni futhi ziqukethe i-chromium engu-12% kuya ku-15% kanye ne-molybdenum efika ku-1%. Isetshenziswa noma nini lapho kudingeka ukumelana nokugqwala kanye nokumelana nokushiswa kwe-oxidation kanye namandla aphezulu emazingeni okushisa aphansi noma ukumelana nokuqhekeka emazingeni okushisa aphezulu. Izinsimbi ze-Martensitic nazo zinamandla kazibuthe futhi zinamandla amakhulu okuqina, okwenza kube lula ukwakheka.
● Izicelo Zensimbi Engagqwali Ye-Martensitic
Izicelo zezinsimbi ezingagqwali ze-martensitic zifaka phakathi izingxenye eziningi kanye nezingxenye, kusukela kuma-compressor blades kanye nezingxenye ze-turbine, izitsha zasekhishini, ama-bolts, amantongomane nezikulufo, izingxenye zephampu nama-valve, izinsimbi zamazinyo nezokuhlinzwa, kuya kuma-motor kagesi, amaphampu, ama-valve, izingxenye zomshini izinsimbi zokuhlinza ezibukhali, izitsha, ama-blade ommese, kanye namanye amathuluzi okusika ngesandla.
4. I-Duplex
Njengoba igama lisho, izinsimbi ezingenalutho ezimbili zinesakhiwo esixubile se-ferrite ne-austenite. Okuqukethwe kwe-chromium ne-molybdenum kuphezulu, ngo-22% kuya ku-25%, kanye no-5%, ngokulandelana, ngokuqukethwe okuphansi kakhulu kwe-nickel. Isakhiwo se-duplex sinikeza insimbi engagqwali izakhiwo eziningi ezifiselekayo. Okokuqala, inikeza amandla aphindwe kabili kunezinsimbi ezingenalutho ezivamile ze-austenitic noma ze-ferritic, ngokumelana nokugqwala okuhle kakhulu nokuqina.
● Izicelo Zensimbi Engagqwali Ezimbili
I-duplex stainless steel, eyaqokwa ochungechungeni lwebanga lika-2000, ilungele ukusetshenziswa ezindaweni ezidinga kakhulu njengasekucutshungulweni kwamakhemikhali, uwoyela, kanye negesi kanye nemishini, olwandle, ezindaweni ezine-chloride ephezulu, embonini ye-pulp kanye nephepha, amathangi emithwalo emikhumbi namaloli, kanye nezitshalo ze-bio-fuel, imikhumbi yokulawula i-chloride noma yokucindezela, ezokuthutha, amashubhu okushintshanisa ukushisa, ukwakhiwa, imboni yokudla, izitshalo zokususa usawoti emanzini, kanye nezingxenye zezinhlelo ze-FGD.
I-Jindalai Steel Group - umkhiqizi odumile wensimbi engagqwali eShayina. Unesipiliyoni seminyaka engaphezu kwengu-20 yentuthuko ezimakethe zomhlaba wonke futhi njengamanje unezimboni ezimbili ezinamandla okukhiqiza angaphezu kwamathani angu-400,000 ngonyaka. Uma ufuna ukuthola ulwazi olwengeziwe mayelana nezinto zensimbi engagqwali, wamukelekile ukuxhumana nathi namuhla noma ucele isilinganiso.
INOMBOLO YOKUXHUMANA NABANTU:+86 18864971774I-WECHAT: +86 18864971774I-WHATSAPP:https://wa.me/8618864971774
I-IMEYILI:jindalaisteel@gmail.com sales@jindalaisteelgroup.com IWEBHUSAYITHI:www.jindalaisteel.com
Isikhathi sokuthunyelwe: Disemba 19-2022
