Kwimeko ehlala iguquguquka yezinto zoshishino, ii-coil ze-2205 zensimbi ezingenasici ziye zavela njengokhetho olukhethiweyo lwezicelo ezahlukeneyo ngenxa yeempawu zabo ezizodwa kunye neempawu zokusebenza. Njengomvelisi okhokelayo we-2205 wensimbi engenasici, iJindalai Steel Company iphambili kulo mkhwa, ibonelela ngomgangatho ophezulu we-duplex coil coil ehlangabezana neemfuno ezinzima zamashishini anamhlanje.
"Ukuqonda 2205 intsimbi engatyiwayo"
I-2205 insimbi engenasici ihlelwa njengentsimbi ephindwe kabini, ethetha ukuba ine-microstructure eyenziwe zizo zombini izigaba ze-ferrite kunye ne-austenite. Ngokukodwa, isigaba se-ferrite sithatha i-45% -55%, ngelixa isigaba se-austenite senza i-55% -45%. Olu qulunqo olukhethekileyo lunika i-2205 insimbi engenasici ephawulekayo kwiimpawu zayo eziphawulekayo, kubandakanywa amandla obunzima be-≥621 MPa kunye namandla okuvelisa i-≥448 MPa. Ukongezelela, iqhayisa ubunzima be-Brinell ye-293 kunye nobunzima be-Rockwell ye-C31.0, okwenza kube yinye yezona zikhetho ezinamandla kakhulu zensimbi ezingenasici.
"Ubume boMchiza kunye neempawu zokuSebenza"
Ukwakhiwa kweekhemikhali ze-2205 insimbi engenasici ibandakanya amanqanaba aphezulu e-chromium, i-molybdenum, kunye ne-nitrogen, enegalelo ekuxhathiseni kwayo okungaqhelekanga. Enyanisweni, i-2205 insimbi engenasici idlula i-316L kunye ne-317L kwiindawo ezininzi, ngokukodwa ngokubhekiselele kwi-uniform resistance corrosion. Isakhono saso sokumelana ne-corrosion yendawo, efana ne-pitting kunye ne-crevice corrosion, iphawuleka ngokukodwa, ngakumbi kwiisombululo ze-oxidizing kunye ne-acidic. Ngaphezu koko, i-microstructure yesigaba sesibini se-2205 yensimbi engenasici inika ukuchasana okuphawulekayo kuxinzelelo lwe-corrosion cracking, okwenza kube lukhetho olufanelekileyo kwizicelo kwiindawo ze-ion chloride.
"IiPropati zeMpahla kunye neempawu zokuLungiselela"
Ngoxinano lwe-7.82 g/cm³ kunye ne-coefficient yokwandiswa kwe-thermal ye-13.7 µm/m°C kumaqondo obushushu asuka kwi-20-100°C, iikhoyili zentsimbi engatyiwayo ezingama-2205 azinamandla nje kuphela kodwa zikwaguquguquka kwizicelo zazo. Iimpawu zokulungiswa kwesi sixhobo ziyamangalisa ngokulinganayo. Inokusebenza ngokufanelekileyo kwaye idityaniswe, ivumela uluhlu olubanzi lweenketho zokwenziwa ukuze zihambelane neemfuno ezahlukeneyo zamashishini.
“IiNdaba zamva nje kunye neeNdlela zoShishino”
Uphuhliso lwakutsha nje kwimakethi yensimbi engenasici lubonisa imfuno ekhulayo yeekhoyili zensimbi engenasici ezingama-2205, ngakumbi kumacandelo afana neoyile negesi, ukusetyenzwa kweekhemikhali, kunye nokusetyenziswa kolwandle. Njengoko imizi-mveliso iqhubeka nokubeka phambili ukuqina kunye nokumelana nomhlwa, izibonelelo ze-duplex stainless steel ziya ziqondwa ngakumbi. Inkampani yaseJindalai Steel izimisele ukuhlala phambi kwezi ndlela, iqinisekisa ukuba iimveliso zethu zihlangabezana neyona migangatho iphezulu yomgangatho kunye nokusebenza.
"Kutheni ukhetha iNkampani yeNsimbi yeJindalai?"
Njengomenzi othembekileyo we-2205 wensimbi engenasici, iJindalai Steel Company iyazingca ngokuzisa iimveliso eziphezulu ezihlangabezana neemfuno ezithile zabathengi bethu. Ukuzibophezela kwethu kumgangatho, kudibaniswa namava ethu amashishini amaninzi, kusibeka njengenkokeli kwimarike yensimbi engenasici. Nokuba ufuna iikhoyili zentsimbi engatyiwayo yokwakha, ukuvelisa, okanye usetyenziso olukhethekileyo, sinobugcisa kunye nezixhobo zokuhlangabezana neemfuno zakho.
Ukuqukumbela, ukunyuka kwee-coil ze-2205 zensimbi ezingenasici kububungqina bezinto ezikhethekileyo zezinto eziphathekayo kunye nokuguquguquka. NgeNkampani ye-Jindalai Steel njengeqabane lakho, unokuqiniseka ngeemveliso ezikumgangatho ophezulu eziza kuphucula ukusebenza kunye nokuphila ixesha elide kwezicelo zakho. Yamkela ikamva lentsimbi engatyiwa kunye nathi kwaye ube namava umahluko owenziwa ngumgangatho.
Ixesha lokuposa: Feb-14-2025