Ikhoyili yensimbi engagqwali engu-316 kanye no-316L esezingeni eliphezulu ehlinzekayo

I-Xinjing iyiprosesa egcwele, umnikazi wesitokwe kanye nesikhungo sesevisi sezinhlobo ezahlukene zamakhoyili ensimbi engagqwali aqoqwe ngokubandayo kanye naqoqwe ngokushisayo, iminyaka engaphezu kwengu-20. Izinto zethu eziqoqwe ngokubandayo zonke zigoqwa ngama-rolling mill angu-20, zihlangabezana nezindinganiso zomhlaba wonke, zinembile ngokwanele uma zibushelelezi futhi zinobukhulu. Izinsizakalo zethu zokusika nokusika ezihlakaniphile nezinembile zingahlangabezana nezidingo ezahlukahlukene, kuyilapho izeluleko eziningi zobuchwepheshe ezinekhono zihlala zitholakala.

Insimbi engagqwali ye-Alloy 316/316L eyenziwe ngensimbi engagqwali ye-Alloy 304/304L eyenzelwe ukuhlinzeka ngokumelana nokugqwala okuthuthukisiwe ku-Alloy 304/304L, ukusebenza kokugqwala kwe-SS 304 akwanele, i-316/316L ivame ukubhekwa njengenye indlela yokuqala. Okuqukethwe okuphezulu kwe-Nickel ku-316 no-316L kune-SS 304 kanye nokwengezwa kwe-Molybdenum ku-316 no-316L kuyinika ithuba lokusebenza ezindaweni ezigqwalayo nezishisa kakhulu. Ivame ukusetshenziswa emifudlaneni yenqubo equkethe ama-chloride noma ama-halide. Ukwengezwa kwe-molybdenum kuthuthukisa ukumelana nokugqwala okujwayelekile kanye nokumelana ne-chloride pitting. Iphinde inikeze amandla aphezulu okuhamba, ukucindezeleka nokuqhuma kanye namandla okudonsa emazingeni okushisa aphezulu.

"Umehluko phakathi kwamabanga angu-316 no-316L yinani lekhabhoni eliqukethwe. I-L imele ikhabhoni ephansi, womabili amazinga e-L aqukethe ikhabhoni ephezulu engu-0.03%, kuyilapho amazinga ajwayelekile angaba nekhabhoni efinyelela ku-0.07%. Ezimweni eziningi, ukumelana nokugqwala kwe-Alloys 316 no-316L kuzoba cishe kulingane ezindaweni eziningi ezigqwalisayo. Kodwa-ke, ezindaweni ezigqwalisayo ngokwanele ukubangela ukugqwala kwe-welds kanye nezindawo ezithinteke ekushiseni, i-Alloy 316L kufanele isetshenziswe ngenxa yokuqukethwe kwayo okuphansi kwekhabhoni.

Izici Zemikhiqizo

• Insimbi engagqwali engu-316/316L imelana nokugqwala komoya, kanye nezindawo ezikhipha i-oxidize kanye nokunciphisa ukungcola.
• Melana nokugqwala ezindaweni ezingcolile
• izimo zasolwandle.
• I-316/316L ayisebenzi kumagnetic uma isesimweni esifakwe ku-anneal, kodwa ingaba namandla kumagnetic kancane ngenxa yokusebenza okubandayo noma ukushisela.
• Insimbi engagqwali engu-316/316L ayiqini ngokwelashwa ngokushisa futhi ingakhiwa futhi idonswe kalula
• Ukuqhekeka kanye namandla okudonsa emazingeni okushisa aphezulu
• Kungashintshwa kalula futhi kucutshungulwe ngemikhuba ejwayelekile yokukhiqiza esitolo.

Isicelo

• Ukucubungula Kwamakhemikhali Nokwe-Petrochemical — izitsha zokucindezela, amathangi, ukushisa
• Imishini yokuphatha nokucubungula ukudla: Izitsha zokupheka, izitsha zokudla etafuleni, imishini yobisi, amathangi okugcina ukudla, amabhodwe ekhofi, njll.
• Uhlelo lokukhipha umoya lwezimoto: Amapayipi aguquguqukayo okukhipha umoya, ama-manifold e-Exhaust, njll.
• I-Marine
• Ezokwelapha
• Ukuhluzwa Kwephethiloli
• Ukucubungula Kwemithi
• Ukukhiqizwa Kwamandla — i-nyukliya
• I-Pulp nePhepha
• Izindwangu
• Ukwelashwa Kwamanzi

Ukukhethwa kohlobo lwensimbi engagqwali kudinga ukucabangela amaphuzu alandelayo: Izicelo zokubukeka, ukugqwala komoya kanye nezindlela zokuhlanza okufanele zisetshenziswe, bese kucatshangelwa izidingo zezindleko, izinga lobuhle, ukumelana nokugqwala, njll., ukusebenza kwensimbi engagqwali okungu-304 kusebenza kahle endaweni eyomile yangaphakathi.