Machubu a Aloyi a Nickel 20 • UNS N08020 • 2.4660

Kufotokozera Kwachidule:

Machubu a Alloy a Nickel 20. Alloy 20 ndi alloy ya nickel-iron-chromium yokhala ndi mkuwa ndi Molybdenum. Yokhazikika ndi niobium motsutsana ndi kukhudzidwa ndi kuzizira kwapakati pa granular. Alloy 20 imalimbana bwino ndi dzimbiri, maenje ndi dzimbiri m'makemikolo okhala ndi ma chloride ndi sulfuric, phosphoric ndi nitric acid.

Kalasi ya chubu:Alloy 20, UNS N08020, 2.4660

Mtundu wa chubu:Wolukidwa, Wopanda Msoko

Fomu ya chubu:Molunjika, U Pind

Kumaliza Pamwamba:Wowala Wothira, Wothira & Wothira, Wopukutidwa

Miyezo (ASME/ASTM):B468, B464, B729

Miyezo (EN):DIN 17744, DIN 17751

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Machubu a Aloyi a Nikel 20 a Alloy, Machubu a Aloyi a Nikel 2.4660

Kapangidwe ka Mankhwala (mu % ndi kulemera)
Giredi	C	Si	Mn	P	S	Cr	Ni	Mo	Fe	Co	Cu	Nb+Ta	Ena
	Max.	Max.	Max.	Max.	Max.					Max.
N08020	0.07	1.00	2.00	0.045	0.035	19.00 – 21.00	32.00 – 38.00	2.0 – 3.0	zotsala		3.00 – 4.00	8XC – 1.0
2.4660	0.07	1.00	2.00	0.025	0.015	19.0 – 21.0	32.0 – 38.0	2.0 – 3.0	Mpumulo	1.5	3.0 – 4.0	8XC – 1.0

Katundu wa Makina & Kuchiza Kutentha

Giredi	Rp 0.2 Mpa	Rp 1.0 Mpa	Rm Mpa	A (%)	Kuuma (HRB)	Kutentha Chithandizo
	Zochepa.	Zochepa.	Osachepera - Max.	Zochepa.	Max.
N08020	240		550	30		Annealed
2.4660	240		550	40		Wofewa Wofewa

Kukula kwa Chubu Chogwiritsidwa Ntchito Kawirikawiri

OD	Kukhuthala (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