Alloy 46 UNS K94600 pa / pepa/ fasi

Fa'amatalaga Oloa

Igoa Fefa'ataua'iga masani: Alloy 46, 4J46, Fe-46Ni, UNS K94600, NiLo46

Alloy 46 e maua i se tulaga vevela tuuina atu e fetuutuunai le anotusi o le nickel malosi i totonu ma le coefficient faalautele o tioata vaivai eseese ma sima e fetaui ma se faasologa o uʻamea faʻalauteleina, lona faʻalauteleina faʻatasi ma le vevela Curie faʻateleina ma le faʻateleina o le nickel content.The faʻapotopotoga e fa'aaogaina lautele i totonu ole alamanuia gaogao eletise le fa'amaufa'ailoga fausaga ofthe mea.

Alloy 46 Fa'ameamea

Ni	Fe	C	Cr	P	Si	Co	Mn	Al	S
45.0~47.0	Bal	≤0.05	≤0.025	≤0.02	≤0.3	-	≤0.80	≤0.10	≤0.02

Alu 46Fa'atonu Fa'aletino ma Meatotino Fa'ainisinia

Fa'ailoga	Fa'avevela vevela	Maoti le malosi o le vevela	Malosi	Mea liusuavai(℃)	Fa'asalaina eletise	Curie point
Alu 46	14.7	502J	8.18	1427	0.49	420

Alloy 46 coefficient o le faalauteleina laina

Vasega	Su'ega vevela o fa'ata'ita'iga	Fuafua fa'atatau ole fa'alauteleina laina
Vasega	Su'ega vevela o fa'ata'ita'iga	20～300°C	20～400°C	20～500°C
Alu 46	Fa'avevela ile 850～900°C i totonu o se ea puipuia po'o i totonu o le vacuum condition, taofi mo le 1 itula, ona fa'alili lea i le 300 ℃ i se fua e itiiti ifo i le 300 ℃/h	5.5～6.5	5.6～6.6	7.0～8.0

Fa'amatalaga:
1. O le maaa Vickers o le fasi pepa (pepa) e le tatau ona sili atu i le 170.
2. Mo le fasi pepa (pepa) e leʻi faʻaogaina, pe a maeʻa le vevela i le 900 ℃, ona taofi lea mo le 30 min, o le maaa Vickers e le tatau ona sili atu i le 170.

Alloy 46 coefficient o le faalauteleina laina

Vasega	Fuafua fa'atatau o le fa'alauteleina laina i le vevela eseese, ā/(10-6/K)
Alu 46	20～100℃	20～200℃	20～300℃	20～400℃	20～500℃	20～600 ℃
Alu 46	6.8	6.5	6.4	6.4	7.9	9.3

Alloy 46 Meatotino Fa'ainisinia

Vasega	vevela togafitiga vevela, ℃	Malosi fa'asa, sb/MPa	fa'alo'alo, δ(%)	Vickers maaa	Tele o saito
Alu 46	750	527.5	34.8	137.4	7
	850	510	35.4	134.6	6
	950	483.5	36.7	128.1	6～5
	1050	466.5	34.3	125.6	5～4