I-Austentite Stainless Steel Investment Casting Product

Intsimbi engatyiwayo inomlinganiselo ophantsi wechromium oyi-10.5%, nto leyo eyenza ukuba ixhathise ngakumbi kwiindawo ezinolwelo ezidlekayo kunye ne-oxidation. Iyaxhathisa kwi-corrosion kwaye iyaxhathisa, ibonelela ngobuchule obubalaseleyo, kwaye yaziwa kakhulu ngenkangeleko yobuhle bayo. Utyalo-mali lwensimbi engenastainless "luyakwazi ukumelana nomhlwa" xa lusetyenziswa kwindawo elulwelo kunye nomphunga ongaphantsi kwe-1200°F (650°C) kunye "nokumelana nobushushu" xa lusetyenziswa ngaphezu kobu bushushu.

Austenitic steel stainlessibhekisela kwinsimbi engenasici kunye nesakhiwo se-austenitic kwiqondo lokushisa. I-Austenitic steel stainless steel yenye yeeklasi ezintlanu zensimbi engenasici nge-crystalline structure (kunye ne-ferritic, martensitic, duplex kunye nemvula ekhuni). Kwezinye iindawo, i-austentite steel stainless ikwabizwa ngokuba yi-300 series steel stainless steel. Xa intsimbi iqulethe malunga ne-18% ye-Cr, i-8% -25% ye-Ni, kwaye malunga ne-0.1% C, inesakhiwo esizinzile se-austenite. I-Austenitic chromium-nickel steel stainless steel iquka i-18Cr-8Ni edumileyo yentsimbi kunye ne-Cr-Ni ephezulu ye-steel series ephuhliswe ngokudibanisa i-Cr kunye ne-Nick content kunye nokongeza i-Mo, i-Cu, i-Si, i-Nb, i-Ti kunye nezinye izinto kule siseko. I-Austenitic stainless steel ayinayo imagnetic kwaye inokuqina okuphezulu kunye neplastiki, kodwa amandla ayo aphantsi, kwaye akunakwenzeka ukuwomeleza ngokuguqulwa kwesigaba. Inokuqiniswa kuphela ngokusebenza okubandayo. Ukuba izinto ezifana ne-S, i-Ca, i-Se, i-Te zongezwa, ineempawu ezintle zobuchule.

I-Austenitic steel stainless inokuvelisa i-castings. Ukuze kuphuculwe i-fluidity yensimbi etyhidiweyo kunye nokuphucula ukusebenza kokuphosa, ukubunjwa kwe-alloy yensimbi etyhidiweyo kufuneka kulungiswe ngokunyusa umxholo we-silicon, ukwandisa uluhlu lwe-chromium kunye nomxholo we-nickel, kunye nokwandisa umda ophezulu we-sulfure element yokungcola.

I-Austenitic stainless steel kufuneka ibe sisombululo esiqinileyo phambi kokusetyenziswa, ukuze kwandiswe isisombululo esiqinileyo se-precipitates ezahlukeneyo ezifana ne-carbides kwintsimbi kwi-matrix ye-austenite, ngelixa i-homogenizing isakhiwo kunye nokuphelisa uxinzelelo, ukuze kuqinisekiswe ukuxhathisa okugqwesileyo kwe-Corrosion kunye iimpawu zoomatshini. Inkqubo echanekileyo yonyango lwesisombululo kukupholisa amanzi emva kokufudumeza kwi-1050～1150℃ (iindawo ezibhityileyo zinokupholiswa ngumoya). Iqondo lokushisa lonyango lwesisombululo lixhomekeke kwiqondo le-alloying yentsimbi: I-Molybdenum-free okanye i-low-molybdenum imigangatho yentsimbi kufuneka ibe ngaphantsi (≤1100℃), kunye namabakala aphezulu alloyed afana ne-00Cr20Ni18Mo-6CuN, 00Cr25Ni22Mo2N, njl. 1080～1150) ℃).

I-Austenitic 304 ipleyiti yensimbi engenasici, ekuthiwa izisa i-anti-rust eyomeleleyo kunye nokumelana nomhlwa, kwaye ineplastiki egqwesileyo kunye nokuqina, ekulungele ukunyathela kunye nokwenza. Ngoxinaniso lwe-7.93 g / cm3, i-304 insimbi engenasici yinto eqhelekileyo kakhulu, eyaziwa ngokuba yi-18/8 yensimbi engenasici kwishishini. Iimveliso zayo zetsimbi ziyamelana nobushushu obuphezulu kwaye zineempawu ezintle zokucwangcisa, ngoko ke zisetyenziswa kakhulu kwishishini kunye nefenitshala yokuhombisa amashishini kunye nokutya kunye namashishini onyango.

Izixhobo ze-Frerous kunye ne-Non-ferrous for Investment Casting, iLast Wax Casting Inkqubo:

• • Intsimbi engwevu: HT150, HT200, HT250, HT300, HT350; GJL-100, GJL-150, GJL-200, GJL-250, GJL-300, GJL-350; GG10~GG40.
• • I-Ductile Iron okanye i-Nodular Iron: GGG40, GGG50, GGG60, GGG70, GGG80; GJS-400-18, GJS-40-15, GJS-450-10, GJS-500-7, GJS-600-3, GJS-700-2, GJS-800-2; QT400-18, QT450-10, QT500-7, QT600-3, QT700-2, QT800-2;
• • Intsimbi yeCarbon: AISI 1020 - AISI 1060, C30, C40, C45.
• • I-Steel Alloys: ZG20SiMn, ZG30SiMn, ZG30CrMo, ZG35CrMo, ZG35SiMn, ZG35CrMnSi, ZG40Mn, ZG40Cr, ZG42Cr, ZG42CrMo...etc ngesicelo.
• • I-Stainless Steel: AISI 304, AISI 304L, AISI 316, AISI 316L, 1.4401, 1.4301, 1.4305, 1.4307, 1.4404, 1.4571 kunye nezinye ibakala lensimbi engenasici.
• • Ubhedu, ubhedu olubomvu, uBronze okanye ezinye iintsimbi ezisekelwe kwi-Copper: ZCuZn39Pb3, ZCuZn39Pb2, ZCuZn38Mn2Pb2, ZCuZn40Pb2, ZCuZn16Si4
• • Ezinye iiMathiriyeli ngokweemfuno zakho ezizodwa okanye ngokwe-ASTM, SAE, AISI, ACI, DIN, EN, ISO, kunye nemigangatho yeGB

Usetyenziso lweSiko lokuCasa kunye naMacandelo oMatshini:

• 1. Amacandelo e-Automobile: i-Brake Disc, i-Connect Rod, i-Axle ye-Drive, i-Shaft ye-Drive, i-Arm yokulawula, i-Gearbox Housing, i-Gearbox Cover, i-Clutch Cover, i-Clutch Housing, i-Wheels, i-Filter Housing, i-CV Joint Housing, i-Lock Hook.
• 2. Amacandelo eLori: Iingalo ze-Rocker, i-Gearbox yoThutho, i-Axles ye-Drive, i-Gear Housing, i-Gear Cover, i-Towing Eye, i-Connect Rod, i-Engine Block, i-Engine Cover, i-Joint Bolt, i-Power Takeoff, i-Crankshaft, i-Camshaft, i-Oil Pan.
• 3. Amacandelo e-Hydraulic: I-Hydraulic Cylinder, i-Hydraulic Pump, i-Gerotor Housing, i-Vane, i-Bushing, i-Tank ye-Hydraulic, i-Hydraulic Cylinder Head, i-Hydraulic Cylinder Triangle Bracket.
• 4. Oomatshini boLimo kunye neeNdawo zeTrektara: Izindlu zeGear, i-Gear Cover, i-Connect Rod, i-Torque Rod, iBlokhi ye-injini, i-Engine Cover, i-Oil Pump Housing, i-Bracket, i-Hanger, i-Hook, i-Bracket.
• 5. Izitimela zikaloliwe kunye neemoto zoThutho: I-Shock Absorber Housing, i-Shock Absorber Cover, i-Draft Gear Housing, i-Draft Gear Cover, i-Wedge kunye ne-Cone, i-Wheels, i-Brake Systems, i-Handles, i-Guids.
• 6. Amacandelo oomatshini bokwakha: I-Gear, i-Bearing Seat, i-Gear Pump, i-Gearbox Housing, i-Gearbox Cover, i-Flange, i-Bushing, i-Boom Cylinder, i-Support Bracket, i-Tank ye-Hydraulic, i-Bucket Teeth, i-Bucket.
• 7. Amacandelo eZixhobo zoLungiselelo: Iivili, iCaster, iBracket, i-Hydraulic Cylinder, i-Forklift Spare Parts, i-Lock Case.
• 8. I-Valve kunye nePump Parts: I-Valve Body (Izindlu), i-Butterfly Valve Disc, i-Ball Valve Housing, i-Flange, i-Connector, i-Camlock, i-Impeller evulekile, i-Impeller yokuvala, i-Pump Housing (umzimba), i-Pump Cover.