I-coil yentsimbi engagqwaliyo engama-316 kunye ne-316L esemgangathweni ophezulu ebonelela

I-Xinjing yiprosesa epheleleyo, umnini-zabelo kunye neziko lenkonzo kwiikhoyili ezahlukeneyo zentsimbi engagqwaliyo ebandayo neshushu, kangangeminyaka engaphezu kwama-20. Izixhobo zethu ezigobileyo ezibandayo zonke zigoqwa zii-rolling mills ezingama-20, ziyahlangabezana nemigangatho yamazwe ngamazwe, zichanekile ngokwaneleyo xa zithe tyaba kwaye zinobukhulu. Iinkonzo zethu zokusika nokusika ezikrelekrele nezichanekileyo zinokuhlangabezana neemfuno ezahlukeneyo, ngelixa uninzi lweengcebiso zobugcisa ezinobuchule zihlala zifumaneka.

Intsimbi engagqwali ye-Alloy 316/316L eyenziwe nge-austenitic stainless steel eyenzelwe ukubonelela ngokumelana nokugqwala okuphuculweyo kwi-Alloy 304/304L, ukusebenza kokugqwala kwe-SS 304 akwanelanga, i-316/316L idla ngokuthathwa njengenye indlela yokuqala. Umxholo ophezulu weNickel kwi-316 kunye ne-316L kune-SS 304 kunye nokongezwa kweMolybdenum kwi-316 kunye ne-316L kuyinika ithuba lokusebenza kwiindawo ezigqwala nezishushu kakhulu. Ihlala isetyenziswa kwimisinga yenkqubo equlethe ii-chloride okanye ii-halides. Ukongezwa kwe-molybdenum kuphucula ukugqwala ngokubanzi kunye nokuxhathisa i-chloride pitting. Ikwabonelela ngamandla aphezulu okuhamba, ukuxinwa ukuya ekuqhekekeni kunye namandla okutsalwa kubushushu obuphezulu.

"Umahluko phakathi kwamanqanaba angama-316 kunye nama-316L bubungakanani bekhabhoni equlethweyo. I-L imele ikhabhoni ephantsi, omabini amanqanaba e-L aqulathe ikhabhoni ephezulu eyi-0.03%, ngelixa amanqanaba aqhelekileyo anokufikelela kwi-0.07% yekhabhoni. Kwiimeko ezininzi, ukumelana nokugqwala kwe-Alloys 316 kunye ne-316L kuya kulingana phantse kwiindawo ezininzi zokugqwala. Nangona kunjalo, kwiindawo ezigqwala ngokwaneleyo ukubangela ukugqwala kwe-welds kunye neendawo ezichaphazelekileyo kubushushu, i-Alloy 316L kufuneka isetyenziswe ngenxa yomxholo wayo ophantsi wekhabhoni.

Iimpawu zeMveliso

• Intsimbi engagqwaliyo eyi-316/316L iyamelana nokugqwala komoya, kunye neemeko ezibangela i-oxidize kunye nokunciphisa okuphakathi.
• Melana nokugqwala kwiindawo ezingcolileyo
• imozulu yolwandle.
• I-316/316L ayinamandla ombane xa ikwimeko efakwe i-anneal, kodwa inokuba namandla ombane kancinci ngenxa yokusebenza ngokubandayo okanye ukuwelda.
• I-316/316L stainless ayiqini ngonyango lobushushu kwaye inokwakheka kwaye itsalwe ngokulula
• Ukuqhekeka kunye namandla okuxinana kumaqondo obushushu aphezulu
• Ingadityaniswa kwaye icutshungulwe ngokulula ngeendlela ezisemgangathweni zokwenza izinto evenkileni.

Isicelo

• Ukucubungula iikhemikhali kunye ne-Petrochemical — iinqanawa zoxinzelelo, iitanki, ubushushu
• Izixhobo zokuphatha nokulungisa ukutya: Izitya zokupheka, izitya zetafile, oomatshini bokusenga, iitanki zokugcina ukutya, iimbiza zekofu, njl.
• Inkqubo yokukhupha umoya kwiimoto: Iipayipi eziguquguqukayo zokukhupha umoya, ii-Exhaust manifolds, njl.
• Ulwandle
• Ezonyango
• Ukucocwa kwePetroleum
• Ukucubungula Amayeza
• Ukuveliswa kwamandla — inyukliya
• Intlama kunye nePhepha
• Amalaphu
• Unyango lwamanzi

Ukukhethwa kohlobo lwentsimbi engagqwaliyo kufuneka kuqwalaselwe la manqaku alandelayo: Izicelo zenkangeleko, ukugqwala komoya kunye neendlela zokucoca eziza kusetyenziswa, uze emva koko uqwalasele iimfuno zeendleko, umgangatho wobuhle, ukumelana nokugqwala, njl. njl., ukusebenza kwentsimbi engagqwaliyo 304 kusebenza kakuhle kwindawo eyomileyo yangaphakathi.