Ukumelana ne-corrosion ephezulu 316L izinto zensimbi ezingenasici

I-Xinjing yiprosesa enemigca epheleleyo, isitokhwe kunye neziko lenkonzo yeentsimbi ezahlukeneyo eziqengqelekayo nezishushu eziqengqelekayo, amashiti kunye neepleyiti, ngaphezu kweminyaka engama-20.Iimathiriyeli zethu eziqengqelekayo ezibandayo zonke ziqengqeleka ngama-20 ee-rolling Mills, ziyahlangabezana nemigangatho yamazwe ngamazwe, zichaneke ngokwaneleyo malunga nokucaba kunye nemilinganiselo.Iinkonzo zethu zokusika ezikrelekrele kunye nokuchaneka kunye nokusika zinokuhlangabezana neemfuno ezahlukeneyo, ngelixa ezona ngcebiso zobugcisa zinezakhono zihlala zikhona.

IBanga le-316 linqanaba eliqhelekileyo lokuthwala i-molybdenum, okwesibini ngokubaluleka ukuya kuma-304 phakathi kwe-austenitic stainless steels.Iphantse yafana neempawu zomzimba kunye nezoomatshini njenge-304 yensimbi engenasici kwaye iqulethe izinto ezifanayo zokuzilungisa.Umahluko obalulekileyo kukuba i-316 insimbi engenasici idibanisa malunga ne-2 ukuya kwi-3 ipesenti ye-molybdenum.Ukongezwa konyusa ukunganyangeki kwe-corrosion, ngakumbi ngokuchasene nekloridi kunye nezinye izinyibilikisi zamashishini.

Iimpawu zeMveliso

• Igqwesileyo kuluhlu lweemeko ezingqongileyo zomoya kunye nemithombo yeendaba eyonakalisayo - ngokubanzi ukumelana ngakumbi kune-304.
• I-316 idla ngokuthathwa njengesiqhelo "se-marine grade stainless steel", kodwa ayixhathisi kumanzi olwandle afudumeleyo.
• Ukuxhathisa okulungileyo kwi-oxidation kwinkonzo yethutyana ukuya kuma-870 °C kunye nenkonzo eqhubekayo ukuya kuma-925 °C.Kodwa ukusetyenziswa okuqhubekayo kwe-316 kuluhlu lwe-425-860 ° C alukhuthazwa ukuba ukuxhathisa kwe-aqueous corrosion elandelayo kubalulekile.
• Unyango lwesisombululo (Annealing) - Ubushushu ukuya kwi-1010-1120 °C kwaye iphole ngokukhawuleza, kwaye ayinako ukuqina ngonyango lwe-thermal.
• Ukuweldability okugqwesileyo ngazo zonke iindlela zokudityaniswa okusemgangathweni, zombini kunye nangaphandle kweentsimbi zokuzalisa.

Isicelo

• Izixhobo zemizi-mveliso zisetyenziswa kwimveliso ye-Pharmaceutical & Chemical Manufacturing.
• Izikhongozeli zothutho lwemizi-mveliso kunye neekhemikhali okanye iitanki.
• Inkqubo yokukhupha iimoto: Ukukhupha imibhobho eguquguqukayo, i-exhaust manifolds, njl.
• Iinqanawa zoxinzelelo.
• Izixhobo zonyango apho intsimbi engekhoyo.
• Ukuveliswa kokutya kunye nokulungiswa kwiindawo ezinetyuwa.
• Iifasteners ezinemisonto.

Ukukhethwa kohlobo lwensimbi engenasici kufuneka kuthathelwe ingqalelo la manqaku alandelayo: Izicelo zokubonakala, ukubola komoya kunye neendlela zokucoca eziza kwamkelwa, kwaye emva koko zithathele ingqalelo iimfuno zeendleko, umgangatho we-aesthetics, ukumelana nokubola, njl.