Machubhu eNickel Alloy 825 • UNS N08825 • 2.4858

Tsananguro pfupi:

Machubhu eAlloy eNickel eAlloy 825. Alloy 825 imhando yenickel-iron-chromium ine Molybdenum nemhangura kuti irambe yakasimba pakuderedza mamiriro ezvinhu akadai sesulfuric kana phosphoric acid. Inorambawo chloride stress corrosion.

Giredhi reChubhu:Chibage 825, UNS N08825, 2.4858

Rudzi rwechubhu:Yakasungirirwa, Yakasungirirwa & Yakadhonzwa, Isina Musono

Fomu reChubhu:Yakatwasuka, U Bend

Kupedzisa Kwepamusoro:Yakanatswa, Yakanatswa & Yakabikwa, Yakakweshwa

Mitemo (ASME/ASTM):B704, B705, B163, B423

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Machubhu eAlloy eNickel 825, 2.4858 machubhu eAlloy eNickel

Kuumbwa kweMakemikoro (mu% nehuremu)

Giredhi	C	Si	Mn	P	S	Cr	Ni	Mo	Fe	Co	Ti	Cu
	Max.	Max.	Max.	Max.	Max.					Max.
N08825	0.05		1.0			19.5-23.5	38.0-46.0	2.5-3.5	6.0 – 10.0		0.6-1.2	1.5-3.0
2.4858	0.05		1.0			19.5-23.5	38.0-46.0	2.5-3.5	6.0 – 10.0		0.6-1.2	1.5-3.0

Zvivakwa zveMechanical & Heat Treatment

Giredhi	Rp 0.2 Mpa	Rp 1.0 Mpa	Rm Mpa	A (%)	Kuoma (HRB)	Kurapa Kupisa
	Zvishoma.	Zvishoma.	Miniti - Max.	Zvishoma.	Max.
N08825	241		585	30		Mhinduro Yakabviswa
2.4858	241		585	30		Mhinduro Yakabviswa

Saizi yeChubhu Inowanzo shandiswa

OD	Ukobvu (mm)
(mm)	0.50	0.70	0.80	0.89	1.00	1.20	1.24	1.50	1.65	2.00	2.11	2.50	2.77	3.05
6.00	x	x	x	x	x	x	x	x
6.35	x	x	x	x	x	x	x	x	x
7.00	x	x	x	x	x	x	x	x
7.50	x	x	x	x	x	x	x	x
8.00	x	x	x	x	x	x	x	x
9.00	x	x	x	x	x	x	x	x
9.53	x	x	x	x	x	x	x	x	x
10.00	x	x	x	x	x	x	x	x
11.00	x	x	x	x	x	x	x	x
12.00	x	x	x	x	x	x	x	x		x
12.70	x	x	x	x	x	x	x	x	x	x	x
13.00	x	x	x	x	x	x	x	x
14.00	x	x	x	x	x	x	x	x
15.00	x	x	x	x	x	x	x	x
15.88	x	x	x	x	x	x	x	x	x	x	x
16.00	x	x	x	x	x	x	x	x	x	x
17.15	x	x	x	x	x	x	x	x	x	x	x
18.00	x	x	x	x	x	x	x	x	x	x
19.00	x	x	x	x	x	x	x	x	x	x
19.05	x	x	x	x	x	x	x	x	x	x	x	x	x
20.00	x	x	x	x	x	x	x	x	x	x	x	x	x
21.34	x	x	x	x	x	x	x	x	x	x	x	x	x
22.00	x	x	x	x	x	x	x	x	x	x	x	x	x
22.23	x	x	x	x	x	x	x	x	x	x	x	x	x
23.00	x	x	x	x	x	x	x	x	x	x	x	x	x
24.00	x	x	x	x	x	x	x	x	x	x	x	x	x
25.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
25.40	x	x	x	x	x	x	x	x	x	x	x	x	x	x
26.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
26.67	x	x	x	x	x	x	x	x	x	x	x	x	x	x
26.90	x	x	x	x	x	x	x	x	x	x	x	x	x	x
28.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
28.58	x	x	x	x	x	x	x	x	x	x	x	x	x	x
30.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
31.75	x	x	x	x	x	x	x	x	x	x	x	x	x	x
32.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
33.40	x	x	x	x	x	x	x	x	x	x	x	x	x	x
35.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
36.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
38.10	x	x	x	x	x	x	x	x	x	x	x	x	x	x
42.00					x	x	x	x	x	x	x	x	x	x
44.50						x	x	x	x	x	x	x	x	x
48.26								x	x	x	x	x	x	x
50.80				x	x	x	x	x	x	x	x	x	x	x