Cov khoom siv dab tsi yog Inconel625? Dab tsi yog cov yam ntxwv?
Inconel625 yog ib qho kev daws teeb meem ntxiv dag zog rau nickel-based superalloy nrog molybdenum thiab niobium ua lub ntsiab tseem ceeb ntxiv dag zog. Nws muaj kev tiv thaiv corrosion zoo heev thiab oxidation tsis kam. Nws muaj qhov zoo tensile thiab qaug zog ntawm qhov kub thiab txias mus rau 980 degree thiab tiv taus kev ntxhov siab corrosion nyob rau hauv ntsev tsuag ib puag ncig. Yog li ntawd, nws tuaj yeem siv dav hauv kev tsim khoom ntawm aerospace engine qhov chaw, aerospace structural qhov chaw thiab cov khoom siv tshuaj. Inconel 625 alloy muaj cov khoom ua haujlwm zoo thiab cov khoom siv vuam, thiab tuaj yeem muab tau nrog ntau daim hlau, rods, raj, xov hlau, strips thiab forgings.
Lub vuam hlau tom qab vuam nrog ERNiCrMo-3 (625 vuam hlau) muaj lub zog siab thiab muaj peev xwm tiv thaiv kev yaig hauv zos xws li corrosion thiab crevice corrosion nyob rau hauv ntau qhov kub thiab txias.
Nws yog lub ntsej muag-centered cubic lattice qauv. Tom qab ua kom sov li ntawm 650 degree rau lub sijhawm ntev txaus, cov pa roj carbon monoxide thiab tsis ruaj khov quaternary theem yuav los nag thiab hloov mus rau theem ruaj khov Ni3 (Nb, Ti) orthorhombic lattice. Tom qab cov khoom siv ntxiv dag zog, molybdenum thiab niobium hauv nickel-chromium matrix yuav txhim kho cov khoom siv ntawm cov khoom, tab sis cov yas yuav raug txo.
1. ERNiCrMo-3 feem ntau yog siv rau vuam INCONEL 625 alloy, INCOLOY 825\25-6MO alloy thiab lwm yam molybdenum-muaj stainless hlau los ntawm cov roj hlau arc vuam lossis tungsten inert gas arc vuam.
Nws tseem tuaj yeem siv rau saum npoo ntawm cov hlau, thiab tseem tuaj yeem siv los vuam nickel steel thiab ntau yam corrosion-resistant alloys xws li 20 alloy. ERNiCrMo-3 welding hlau yuav siv tau rau submerged arc vuam rau vuam INCONEL 625 alloy los yog npib tsib xee hlau, los yog rau saum npoo ntawm hlau. Thaum ua haujlwm submerged arc vuam, INCOFLUX 7 submerged arc flux yuav tsum tau siv.
2. General khoom specifications ntawm no hom vuam hlau
Txoj kab uas hla: 3.2mm 2.4mm 2.0mm (feem ntau ncaj vuam hlau)
1.6mm 1.2mm 1.{5}}mm 0.9mm (saum phaj vuam hlau)
