Nickel 270 alloy; Nws muaj lub siab melting point, corrosion kuj thiab thermal stability
Nickel 270 yog ib qho tseem ceeb ntawm cov khoom siv hlau nrog zoo ductility thiab plasticity. Nws muaj lub siab melting point, corrosion kuj thiab thermal stability. Nickel270 kuj muaj hluav taws xob zoo thiab sib nqus permeability thiab yog ib qho tseem ceeb ntawm ntau cov khoom siv hluav taws xob thiab cov khoom sib nqus.
Nickel270 Chemistry Hom;
Nickel + Cobalt: Ntau dua lossis sib npaug rau 99.9
Tooj: Tsawg dua lossis sib npaug rau 0.01
Hlau: Tsawg dua lossis sib npaug rau 0.05
Manganese: Tsawg dua lossis sib npaug rau 0.003
Carbon: Tsawg dua lossis sib npaug rau 0.02
Sulfur: Tsawg dua lossis sib npaug rau 0.003
Titanium: Tsawg dua lossis sib npaug rau .005
Magnesium: Tsawg dua lossis sib npaug rau 0.005
Silicon: Tsawg dua lossis sib npaug rau 0.005
Nickel270 lub cev muaj zog;
Ceev: 0.322 lb/in3, 8.91 g/cm3
Resistivity: ohm-cir-mil/ft, (μohm·m): 45.0 (0.075)
Thaum tshav kub kub tshwj xeeb: BTU/lb- degree F (J/g- degree K): 0.110 (460)
Thermal conductivity: BTU-in/hr-ft2- degree F (W/m·- degree): 595 (86)
Qhov nruab nrab coefficient ntawm thermal expansion: μin / in- degree F (μm / m- degree) 70 - 200 degree F (20 - 95 degree): 7.4 (13.3)
Modulus ntawm elasticity: KSI (MPa) 30 x 103 (207 x 103) Tension
Sib nqus permeability: ferromagnetic
Melting ntau: 2650 degree F (1454 degree)
Nickel 270 daim ntawv;
Coils - Ntawv, Sawb, Ntawv Nyiaj
Hlau - profiles, round, ca, square
Mechanical zog ntawm Nickel270 ntawm chav tsev kub;
Yam ntxwv: Annealing Typical
Qhov kawg tensile zog: 50 KSI min (345MPa min)
Tawm zog: 16 KSI min (110 MPa min)
Elongation: 50% min
Hardness: Rb 66 max: Gauge Ntau dua lossis sib npaug rau 0.010 ntiv tes
Nickel270 Khoom: Quenching
Nickel 270 tuaj yeem ua haujlwm txias rau hauv ntau lub xeev.
Nickel 270 kev kho cua sov;
Nickel 270 tsis yog hardenable los ntawm kev kho cua sov.
Kev tsim khoom thiab kev ua haujlwm ntawm Nickel 270:
Kev tsim cov Nickel 270 feem ntau yog ua tiav los ntawm cov kauj ruam xws li ore refining, smelting thiab purification. Lub tshuab ua kom zoo nkauj Nickel270 tuaj yeem ua tiav rau hauv cov duab thiab qhov loj me los ntawm kev casting, forging, extrusion thiab dov. Tsis tas li ntawd, Nickel270 kuj tuaj yeem kho cua sov thiab ua haujlwm txias los txhim kho nws cov tawv thiab lub zog.
Daim ntawv thov thaj chaw ntawm Nickel270:
Nickel270 muaj ntau yam kev siv hauv ntau qhov chaw. Hauv kev lag luam aerospace, Nickel 270 yog siv dav hauv kev tsim cov turbine blades, combustion chambers nyob rau hauv cov roj turbine xyaw thiab aerospace xyaw. Hauv kev lag luam tshuaj, Nickel 270 tuaj yeem siv los tsim cov khoom siv tiv thaiv corrosion, xws li cov hlab ntsha hauv cov kua qaub. Tsis tas li ntawd, Nickel270 tseem muaj cov ntawv thov tseem ceeb hauv kev lag luam nuclear, kev lag luam hluav taws xob, khoom siv kho mob thiab cov khoom siv tshuaj.
Hauv ntej, GNEE Steel tau cog lus rau kev tsim kho tshiab thiab kev tshawb fawb thiab kev tsim cov ntaub ntawv ua tau zoo. Nrog rau txoj kev loj hlob ntawm science thiab technology thiab kev loj hlob ntawm kev lag luam, high-temperature alloys kuj tseem raug tsim thiab kho dua tshiab. Tam sim no, cov kws tshawb fawb tshawb fawb tab tom tsim cov txheej txheem tshiab kub-kub alloys los txhim kho lawv cov khoom siv tshuab. kev ua tau zoo thiab kev ua tau zoo, thiab tshawb nrhiav nws daim ntawv thov hauv ntau qhov chaw. Nyob rau hauv lub neej yav tom ntej, high-temperature alloys yuav txuas ntxiv siv lawv cov cim zoo thiab dhau los ua ib qho ntawm cov neeg sawv cev tseem ceeb hauv kev ua haujlwm siab.
