Alloy 20 Ibyuma bitagira umuyonga Igiceri Igiciro Igishusho

Amavuta 20 Amashanyarazi Yumuti Igiciro Igiciro

Ibisobanuro bigufi:

Alloy A20 (ASTM A 265, B 366, B 463, B 464, B 471, B 472, B 473, B 474, B 475, UNS N08020 NACE MR0175) ni icyuma-nikel-chromium gishingiye kuri austenitis superalloy.Nimwe mumavuta azwi cyane yakozwe kugirango arwanye cyane aside aside, cyane cyane acide sulfurike.Iyi superalloy ifite imbaraga zo kurwanya ruswa muri rusange, gutobora, no kwangirika kwangirika mu miti irimo chloride na sulfurike, fosifori, na acide ya nitric.Ifite niobium yo gutuza irwanya ubukangurambaga hamwe na ruswa hagati ya ruswa.

Iraboneka muburyo butandukanye nka Imiyoboro, Imiyoboro, Ibituba, Amabati, Ibikoresho, Amasahani, Round Bar, insinga zo gusudira n'ibindi. Gukoresha Alloy 20 biri mu nganda zirimo imiti, ibiryo, imiti, inganda za plastiki.guhanahana ubushyuhe, kuvanga ibigega, gusukura ibyuma no gutoragura ibikoresho, no kuvoma.

Ibi bifite amazina asanzwe nkububaji 20, 20Cb-3®, Incoloy® alloy 20, alloy 20 Icyuma kitagira umuyonga cyangwa nka nikel.Amanota ahwanye na Alloy 20 isanzwe, UNS N08020, WERKSTOFF NR.2.4660, AFNOR Z2NCUD31-20AZ, EN NiCr20CuMo, JIS SUS 304, BS 304S31, GOST 08Х18Н10.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Amavuta 330

Amavuta 20 Ibigize imiti

Alloy 20	Ni	C	Mo	Mn	Si	Fe	Cu	S	P	Cr
Alloy 20	32 - 38	0.02 max	2 - 3	1 - 2	0.7 max	Bal	3 - 4	0.005 max	0.02 max	19 - 21

Alloy 20 Ibikoresho bya mashini

Ubucucike	Ingingo yo gushonga	Imbaraga Zitanga (0.2% Offset)	Imbaraga	Kurambura
8.1 g / cm3	1443 ° C (2430 ° F)	Psi - 35000, MPa - 241	Psi - 80000, MPa - 551	30%

Amavuta 20 yo gushonga

Amavuta 20 yo gushonga	1443 ° C (2430 ° F)
Alloy 20 Ubucucike	8.1 g / cm3
Amavuta 20 Imbaraga	Psi - 80000, MPa - 551
Imbaraga Zitanga (0.2% Offset)	Psi - 35000, MPa - 241
Kurambura	30%

Amavuta 20 Bingana

STANDARD	UNS	WERKSTOFF NR.	AFNOR	EN	JIS	BS	GOST
Alloy 20	N08020	2.4660	Z2NCUD31-20AZ	NiCr20CuMo	-	-	-

Amavuta 20 (UNS N08020)
Ibigize%

C Carbone	Mn Manganese	P Fosifori	S Amazi	Si Silicon	Ni Nickel	Cr Chromium	Mo Molybdenum	Cu Umuringa	Nb + Ta Niobium + Tantalum	Fe Icyuma
0.07 max	2.00 max	0.045 max	0.035 max	1.0 max	32.00–38.00	19.00-21.00	2.0–3.0	3.0–4.0	(8.0xC) - 1.0 max	35.0 max