Tabung Paduan Nikel 20 • UNS N08020 • 2.4660

Katrangan Cekak:

Tabung Paduan Nikel Paduan 20. Paduan 20 yaiku paduan nikel-besi-kromium kanthi tambahan tembaga lan Molibdenum. Distabilisasi nganggo niobium nglawan sensitisasi lan korosi intergranular sing diasilake. Paduan 20 nduweni resistensi sing apik banget kanggo korosi umum, korosi pitting lan celah ing bahan kimia sing ngemot klorida lan asam sulfat, fosfat lan nitrat.

Kelas Tabung:Paduan 20, UNS N08020, 2.4660

Jinis Tabung:Dilas, Mulus

Wangun Tabung:Lurus, Bend U

Rampungan Permukaan:Dipanasi Padhang, Dipanasi & Diasinake, Dipoles

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

Standar (EN):DIN 17744, DIN 17751

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Rincian Produk

Tag Produk

Tabung Paduan Nikel 20, Tabung Paduan Nikel 2.4660

Komposisi Kimia (ing % massa)
Kelas	C	Si	Mn	P	S	Cr	Ni	Mo	Fe	Co	Cu	Nb+Ta	Liyane
	Maks.	Maks.	Maks.	Maks.	Maks.					Maks.
N08020	0.07	1.00	2.00	0.045	0.035	19.00 – 21.00	32.00 – 38.00	2.0 – 3.0	sisa		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	Ngaso	1.5	3.0 – 4.0	8XC – 1.0

Sifat Mekanik & Perlakuan Panas

Kelas	Rp 0.2 Mpa	Rp 1.0 Mpa	Rm Mpa	A (%)	Kekerasan (HRB)	Perawatan Panas
	Min.	Min.	Minimal – Maks.	Min.	Maks.
N08020	240		550	30		Dipanasi
2.4660	240		550	40		Dipanasi alus

Ukuran Tabung sing Biasa Digunakake

OD	Kekandelan (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