Nimonic 263 Hlau / Bar / Sheet

Product Detail

Common Trade Names:Nimonic 263, UNS N07263, UAW. Nr.2.4650 Nws

Cov hlau no yog cua melted npib tsib xee-puag alloy, tau tsim los ntawm Rolls Royce (1971) Ltd. los muab cov ntaub ntawv uas tuaj yeem tsim tau yooj yim thiab yuav muab kev txhim kho ductility hauv welded sib dhos los hloov NIMONIC alloy 80A. kom ua tau raws li cov qauv tsim tshwj xeeb hauv cov ntsiab lus ntawm cov pov thawj kev ntxhov siab thiab lub zog creep.Nws yog tam sim no muaj nyob rau hauv tag nrho cov qauv qauv.Cov txheej txheem vuam rau cov hlau no zoo ib yam li cov siv rau lwm cov hnub nyoog-hardenable npib tsib xee puag alloys.uring salvage welding operations, pre-welding heat-treatment tsis tsim nyog rau lub hnub nyoog-hardened sib dhos tab sis lub hnub nyoog tom ntej-hardening kev kho mob yog xav tau tom qab tag nrho cov salvage welding tiav. Cov khoom yuav muaj hnub nyoog hauv kev pabcuam yog tias kub siab tshaj 750 degree.

Nimonic 263 Chemical Composition

C	Cr	Ni	Fe	Mo	Cu	Al	Ti
0.04-0.08 Nws	19.0-21.0 Nws	tshuav nyiaj li cas	≦ 0.7	5.6-6.1	≦ 0.2	≦ 0.6	1.9-2.4 Nws
Co	Bi	B	Mn	Si	S	Ag	Pb
19.0-21.0 Nws	≦0.0001	≦0.005	≦ 0.6	≦ 0.4	≦0.007	≦0.0005	≦0.002

Nimonic 263 Lub cev muaj zog

Qhov ntom (g / cm³)	Melting point (℃)	Tshwj xeeb kub muaj peev xwm (J / kg ℃)	Hluav taws xob resistivity (Ω·cm)	Thermal expansion coefficient (20-100 ℃) / K
8.36 ib	1300-1355 Nws	461 ib	115 × 10 E^-6	10.3 × 10 E^-6

Nimonic 263 Hom Mechanical Properties

Ntsuas kub ℃	Tensile zog MPa	Yield zog (0.2 tawm taw tes) MPa	Elongation %	Lub shrinkage ntawm cheeb tsam %	Kinetic Young's Modulus GPa
20	1004	585 ib	45	41	224
300	880 ua	505	45	50	206
600	819 ib	490 ib	43	50	185
900	232	145	34	58	154
1000	108	70	69	72	142