Nikel garyndyly turbalar 20 • UNS N08020 • 2.4660

Gysgaça düşündiriş:

20-nji garyndy Nikel garyndysy turbalary. 20-nji garyndy mis we molibden goşulan nikel-demir-hrom garyndysydyr. Sensibilizasiýa we netijede donalarara poslama garşy niobium bilen durnuklaşdyrylýar. 20-nji garyndy hloridleri we kükürt, fosfor we azot kislotalaryny öz içine alýan himiki maddalarda umumy poslama, çukurlaryň we ýaryklaryň poslamasyna ajaýyp garşylyk görkezýär.

Tüp derejesi:20-nji garyndy, UNS N08020, 2.4660

Turba görnüşi:Keşlenen, üznüksiz

Tüp görnüşi:Göni, U egri

Ýüzleýiş:Ýagty Tawlanan, Tawlanan we Duzlanan, Jyllalanan

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

Standartlar (EN):DIN 17744, DIN 17751

Bize e-poçta iberiň

Önümiň jikme-jiklikleri

Önümiň tegleri

20 Nikel Erginli Tüpler, 2.4660 Nikel Erginli Tüpler

Himiki düzümi (massa boýunça % görnüşinde)
Dereje	C	Si	Mn	P	S	Cr	Ni	Mo	Fe	Co	Cu	Nb+Ta	Beýlekiler
	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	galan		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	Dynç alyş	1.5	3.0 – 4.0	8XC – 1.0

Mehaniki häsiýet we ýylylyk bilen işlemek

Dereje	0.2 Mpa aýlyk aýlyk	1.0 Mpa rpm	Rm Mpa	A (%)	Gatylyk (HRB)	Ýylylyk bilen işleme
	Min.	Min.	Min. – Maks.	Min.	Maks.
N08020	240		550	30		Tawlanan
2.4660	240		550	40		Ýumşak Tawlanan

Köp ulanylýan turba ölçegi

OD	Galyňlygy (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