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AISI 316L Stainless Steel Gearbox Housing by Investment Casting

I-AISI 316L ye-Stainless Steel Gearbox Housing ngoTyalo-mali lokuCasa umfanekiso oBonelekileyo
  • AISI 316L Stainless Steel Gearbox Housing by Investment Casting
  • AISI 316L Stainless Steel Gearbox Housing by Investment Casting
  • AISI 316L Stainless Steel Gearbox Housing by Investment Casting

Inkcazelo emfutshane:

I-investment casting steel stainless 316L yezindlu zebhokisi yamkele itekhnoloji yokuphosa echanekileyo kwaye inokumelana nokugqwesa okugqwesileyo kunye neempawu zoomatshini. Izinto ze-316L zinekhabhoni ephantsi kunye ne-chromium ephezulu, i-nickel kunye nomxholo we-molybdenum, iqinisekisa ukusebenza kwayo okuzinzile kwiindawo ezinzima. Ifanelekile kushishino lweekhemikhali, ubunjineli baselwandle kunye nezinye iinkalo. Iyinxalenye ephambili kwizixhobo eziphezulu kwaye ibonisa undoqo wobugcisa bemizi-mveliso yanamhlanje.

 

Izinto eziphathekayo: I-AISI 316L iStainless Steel

Inkqubo yokwenziwa kwemveliso: Utyalo-mali lwe-Casting + CNC Machining


Iinkcukacha zeMveliso

Iithegi zeMveliso

Intshayelelo yezinto eziphathekayo kunye neengenelo

Njengokukhazimla kwetekhnoloji yokwenziwa kwemveliso echanekileyo, i-AISI 316Lsteel stainless utyalo lokugalelaIzindlu zebhokisi yegiya ayibonisi nje umtsalane okhethekileyo we-AISI 316L yensimbi engenasici, kodwa ikwafezekisa ukuphindaphindwa okuchanekileyo okuphezulu kwezakhiwo ezintsonkothileyo ngenkqubo yakudala kunye nelungileyo.utyalo mali. I-AISI 316L yensimbi engenasici, njengelungu leintsimbi ye-austeniticseries, igqame phakathi kwezixhobo ezininzi zentsimbi egqwesileyo ngenxa yokumelana nokugqwesa kwayo, ukumelana nobushushu obuphezulu kunye neempawu ezintle zoomatshini. Ngokukodwa emva kokongezwa kwe-molybdenum, ukukwazi kwayo ukuxhathisa i-pitting, i-crevice corrosion kunye noxinzelelo lwe-corrosion cracking iphuculwe kakhulu, okwenza le nto ibe yinto ekhethwayo kwiinkalo ezininzi ezifana noshishino lweekhemikhali, ukulungiswa kokutya, kunye nobunjineli baselwandle.

Ukubunjwa kweekhemikhali kunye ne-microstructure

Ukwakhiwa kweekhemikhali ze-AISI 316L insimbi engenasici ilawulwa ngokufanelekileyo ukuqinisekisa iimpawu zayo ezintle zomzimba kunye neekhemikhali. Umxholo wekhabhoni ephantsi (≤0.03%) uthintela ngokufanelekileyo ingxaki ye-intergranular corrosion ngexesha le-welding kwaye iphucula ukuchasana kwe-corrosion yonke into. Imixholo ephezulu ye-chromium (16.5% -18.5%) kunye ne-nickel (12% -15%) inika izinto ezibalaseleyo zokuxhathisa i-oxidation kunye nokuqina, ngelixa umxholo we-2% -3% we-molybdenum uphucula kakhulu ukuxhathisa ukubola kwiindawo zekloride. Ukongeza, ubungakanani obufanelekileyo be-nitrogen (≤0.10%) kwandisa ngakumbi amandla kunye nobunzima bezinto ngaphandle kokuncama ukuqina kwayo. Le ndibaniselwano yokwakheka kweekhemikhali ephuculweyo, edityaniswe ne-microstructure entle kunye nefanayo eyenziwe ngexesha lenkqubo yotyalo-mali, yenza ukuba indlu yebhokisi yegiya ye-316L igcine uzinzo kunye nokuqina okugqwesileyo phantsi kweemeko ezinzima zoxinzelelo.

Iimpawu zoomatshini kunye nokusebenza kwamandla

I-AISI 316L yezindlu ze-gearbox yensimbi engenasici nayo iqhuba kakuhle ngokweempawu zoomatshini. Amandla ayo obunzima ahlala ephakathi kwe-485-620 MPa, kwaye amandla ayo okuvelisa akuluhlu lwe-170-300 MPa, oku kuthetha ukuba naphantsi kweemeko ezinzima zomthwalo, indlu inokugcina ingqibelelo yesakhiwo kwaye ayinakwenzeka kwi-deformation yeplastiki okanye ukuphuka. Kwangaxeshanye, ulwandiso oluya kuthi ga kwi-40% kunye nokuqina kwempembelelo entle kuqinisekisa ukhuseleko nokuthembeka kwezindlu xa ziphantsi kwemithwalo yempembelelo. Ukongeza, i-AISI 316L insimbi engenasici ikwanayo nobushushu obuphantsi kwaye inokugcina iipropathi ezizinzileyo zoomatshini kwindawo ezibanda kakhulu, ezibaluleke kakhulu kwizixhobo ezifuna ukusebenza kwindawo epholileyo okanye enzulu yolwandle.

I-Steel 316L ( AISI, ASTM, UNS) kunye neYurophu elinganayo X2CrNiMo17-12-2 (1.4404) ( EN )

EU i-USA Jemani Japhan Fransi ENgilani ElamaTaliyane
EN AISI DIN,WNr I-JIS UKUBALULEKILE BS I-UNI
I-X2CrNiMo17-12-2 (1.4404) 316L X2CrNiMo17-13-2 SUS316 Z2CND17-12 316S11 X2CrNiMo17-12
SUS316L Z3CND17-11-02 X2CrNiMo17-17-12
Z3CND18-12-02
eTshayina Swiden Pholend eCzechia Finlend Ostriya Inter
GB SS PN CSN SFS I-ONORM ISO
00Cr17Ni14Mo2 2348 00H17N13M2 17349 750 X2CrNiMo17-13-2KKW Uhlobo lwe-19
0Cr18Ni12Mo2Ti 00H17N14M2
I-Steel 316L ( AISI, ASTM, UNS) kunye neYurophu elinganayo X2CrNiMo17-12-3 (1.4432) ( EN )
EU i-USA Japhan Fransi ENgilani Swiden Rhashiya
EN AISI I-JIS UKUBALULEKILE BS SS IGOST
I-X2CrNiMo17-12-3 (1.4432) 316L SUS316L Z3CND17-13-03 316S13 2353 03KH17N14M3
Z3CND18-14-03

I-Steel 316L ( AISI, ASTM, UNS) kunye neYurophu elinganayo X2CrNiMo18-14-3 (1.4435) ( EN )

EU i-USA Jemani Japhan Fransi ENgilani ElamaTaliyane
EN AISI DIN,WNr I-JIS UKUBALULEKILE BS I-UNI
X2CrNiMo18-14-3 (1.4435) 316L X2CrNiMo18-14-3 SUS316L Z3CND17-12-03 316S13 X2CrNiMo17-13
TP316L Z3CND18-14-03 316S14
eTshayina Swiden eCzechia Finlend Rhashiya Inter
GB SS CSN SFS IGOST ISO
00Cr17Ni14Mo2 2353 17350 752 03KH17N14M3 Uhlobo19a

Imizekelo yeSicelo kunye nokubaluleka kweZindlu zeGearbox

I-AISI 316L yensimbi engenasici yotyalo-mali ephosa izindlu zebhokisi yegiya idlala indima engenakuthathelwa indawo kwiindawo ezininzi eziphambili.

Kwishishini le-petrochemical, njengeqokobhe lamacandelo othumelo oluphambili, abagcini nje ukumelana nobushushu obuphezulu kunye noxinzelelo oluphezulu lwendawo yokusebenza, kodwa baxhathisa ukukhukuliseka kwemithombo yeendaba eyonakalisayo ukuze kuqinisekiswe ukusebenza okuzinzileyo kunye nokuthembeka kwexesha elide kwezixhobo.

Kumaqonga aphesheya kolwandle, i-AISI 316L yezindlu zebhokisi yentsimbi engenastainless ibe zizinto ezibalulekileyo zokuqhuba izixhobo eziphambili ezifana nejenereyitha kunye necompressor ngenxa yokumelana kwazo nokugqwesa kwamanzi olwandle.

Ukongezelela, ekusetyenzisweni kokutya, amayeza kunye namanye amashishini, iipropati zococeko ze-AISI 316L zensimbi ezingenasici zenza ukuba kube yinto ekhethiweyo yezixhobo zoomatshini ezidibana nokutya, ukuqinisekisa ukhuseleko kunye nokucoceka kwemveliso.

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