Lub DSS, uas luv luv rau Duplex Stainless Steel, yog ib pawg ntawm stainless hlau nrog cov yam ntxwv ntawm ib nrab ntawm austenitic thiab ib nrab ferritic hauv microstructure. Piv nrog rau ferrite stainless hlau, nws muaj ntau dua plasticity thiab ductility, tsis muaj chav kub brittleness, thiab ho txhim kho intergranular corrosion kuj thiab vuam kev ua tau zoo, thaum tseem tuav brittleness, siab thermal conductivity, thiab superplasticity li ferrite stainless hlau. Piv nrog austenitic stainless hlau, DSS muaj lub zog siab thiab txhim kho kev ua haujlwm zoo rau intergranular corrosion thiab chloride stress corrosion. Duplex stainless hlau muaj zoo heev pitting corrosion kuj thiab kuj yog ib tug nickel-txuag stainless hlau.
| Ceev Saib rau Austenitic-Ferric Stainless Hlau | |
| Lub ntsiab Chemical Composition | Cr, Ni, C, Mo, Cu, Si, Nb, Ti |
| Kev ua tau zoo | Non-magnetic, siab toughness, siab plasticity |
| Txhais | Stainless hlau nrog austenitic qauv thiab ferritic qauv |
| Tus Neeg Sawv Cev Qib rau Kev nqis peev Casting | 1.4460, 1.4462, 1.4468, 1.4468, 1.4469, 1.4517, 1.4770, A 890 1C, A 890 1A, A 890 3A, A 890 4A, A 890 5A, A5 9 A 9 A 9 A 9 5A, 2205, 2507, 022Cr22Ni5Mo3N, 022Cr25Ni6Mo2N |
| Machineability | Ncaj ncees |
| Weldability | Feem ntau zoo heev |
| Kev siv yam | Valve thiab twj tso kua mis, Marine khoom, Hardwares, Tshuaj ua ... thiab lwm yam |
Ferrous thiab Non-ferrous Khoom siv rau kev nqis peev Casting, Poob Wax Casting Txheej Txheem:
- • Cov Hlau Hlau lossis 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;
- • Carbon Steel: AISI 1020 - AISI 1060, C30, C40, C45.
- • Hlau Alloys: ZG20SiMn, ZG30SiMn, ZG30CrMo, ZG35CrMo, ZG35SiMn, ZG35CrMnSi, ZG40Mn, ZG40Cr, ZG42Cr, ZG42CrMo... thiab lwm yam ntawm kev thov.
- • Stainless hlau: AISI 304, AISI 304L, AISI 316, AISI 316L, 1.4401, 1.4301, 1.4305, 1.4307, 1.4404, 1.4571 thiab lwm yam stainless hlau qib.
- • Brass, Liab Copper, Bronze los yog lwm yam tooj liab-raws li alloy hlau: ZCuZn39Pb3, ZCuZn39Pb2, ZCuZn38Mn2Pb2, ZCuZn40Pb2, ZCuZn16Si4
- • Lwm cov ntaub ntawv raws li koj cov kev cai tshwj xeeb lossis raws li ASTM, SAE, AISI, ACI, DIN, EN, ISO, thiab GB qauv
Daim ntawv thov ntawm peb cov kev cai Casting thiab Machining Parts:
Kev nqis peev castings yog dav siv hauv cov twj thiab li qub, tsheb, tsheb thauj khoom, hydraulics, forklift tsheb thiab ntau lwm yam lag luam. Vim tias lawv qhov tshwj xeeb casting kam rau ua thiab ua tiav zoo, cov khoom siv pov tseg ploj tau siv ntau dua. Tshwj xeeb tshaj yog, stainless hlau peev castings ua lub luag haujlwm tseem ceeb hauv kev tsim cov nkoj thiab nkoj vim lawv muaj zog tiv thaiv xeb.
- 1. Automobile Parts: Nres Disc, Txuas Qws, Tsav qag, Tsav ncej, Tswj caj npab, Gearbox vaj tse, Gearbox npog, Clutch npog, Clutch vaj tse, log, Lim Housing, CV Joint Housing, Xauv Hook.
- 2. Truck Parts: Rocker Arms, Transmission Gearbox, Drive Axles, Gear Housing, Gear Cover, Towing Eye, Txuas Qws, Cav Thaiv, Cav Npog, Cov Bolt, Lub Hwj Chim Takeoff, Crankshaft, Camshaft, Roj Yias.
- 3. Hydraulic Parts: Hydraulic Lub tog raj kheej, Hydraulic twj tso kua mis, Gerotor vaj tse, Vane, Bushing, Hydraulic Tank, Hydraulic Lub tog raj kheej taub hau, Hydraulic Lub tog raj kheej daim duab peb sab Bracket.
- 4. Agricultural Machinery thiab Tractor Parts: Gear Housing, Iav Cover, Txuas Qws, Torque Rod, Cav Thaiv, Cav Npog, Roj Pump Housing, Bracket, Hanger, Hook, Bracket.
- 5. Rail tsheb ciav hlau thiab tsheb thauj khoom: Shock Absorber Housing, Shock Absorber Cover, Draft Gear Housing, Draft Gear Cover, Wedge and Cone, Log, Brake Systems, Handles, Guides.
- 6. Siv Machinery Parts: Iav, Bearing Seat, Gear Twj, Gearbox Housing, Gearbox Cover, Flange, Bushing, Boom Cylinder, Support Bracket, Hydraulic Tank, thoob hniav, thoob.
- 7. Logistics Equipment Parts: Log, Caster, Bracket, Hydraulic Lub tog raj kheej, Forklift Spare Parts, Lock Case.
- 8. Valve thiab twj tso kua mis: Valve lub cev (Lub tsev), Npauj Npaim Valve Disc, Pob Valve Housing, Flange, Connector, Camlock, Qhib Impeller, Kaw Impeller, Pump Housing (Lub Cev), Pump Cover.
