Alloy 625 Kowiri tira Coil Tubing Utu

Whakaahuatanga Poto:

Ko te patent mo Inconel 625 i tukuna i te Hakihea 8th, 1964 i muri i nga tau roa o te rangahau mo te Ni-Cr-Mo-Nb alloy (Nickel- Chromium- Molybdenum -Niobium).He "superalloy", na tona kaha ki te tu atu i te wera nui, te ahotea me te waikura.Āhuatanga Miihini Kiato 0.303 lb/in3 (8.44 g/cm3) ira whakarewa 2350 – 2460°F (1280 – 1350°C), Wera Tauwhāiti 0.098 Btu/lb x °F (410 Joules/kg x °K), me te Whakaaetanga Aukume (75°F, 200 oersted): 1.0006.

Ko te UNS N06625 Inconel 625 he superalloy e hangai ana ki te nickel me te tino pai ki te aukati i te waikura me te waikura, i roto i nga ahuatanga mai i nga punaha miihini jet engine propulsion ki te tukatuka matū o te waikawa me te whakaheke waikawa.Ko te huinga nickel-chromium o Inconel 625 ka whakapakarihia e te taapiri o te molybdenum me te niobium, he mea whakakotahi ma te whakapakari i te otinga totoka, na tenei ka taea te pupuri i te kaha nui me te uaua i nga mahana mai i te cryogenic ki te 1093°C.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Hanga Matū, %

Ko nga rauemi Alloy 625 he kore-aukume, austenitic, me te whakaatu i te kaha kaha, te hanga, me te brazeability.Na te nui o te nickel content, he tata kore e taea e tenei koranu te katote chloride i te ahotea-waikura kapiti me te rua, ka kitea i roto i nga konganuku i roto i nga tono wai moana penei i te whakawhiti wera, te whakapiri, me te taura taura.

Cr	Ni	Mo	Co + Nb	Ta	Al	Ti	C
20.00-30.00	Te toenga	8.0-10.0	1.0 mōrahi	3.15-4.15	.40 te teitei	.40 te teitei	.10 te teitei

Fe	Mn	Si	P	S
5.0 mōrahi	.50 te teitei	.50 te teitei	.015 te teitei	.015 te teitei

He aha nga tono ka whakamahia a Inconel 625?

Ko te Inconel 625 te nuinga e whakamahia ana i roto i te ahumahi Aerospace
Nga punaha whakaheke rererangi
Pūnaha whakangao miihini jet
Pūnaha whakahuri-whakamuri miihini
Nga taputapu wai moana motuhake
Nga taputapu mahi matū

Ko nga korero a te ASTM

Paipa Smls	Paipa paipa	Ngongo Smls	Tube Welded	Pepa/Pereti	Pae	Te patupatu	Whakapaipai	Waea
B444	B705	B444	B704	B443	B446	-	-	-

Nga Taonga Miihini

Tema° F	Tana (psi)	.2% Hua (psi)	Whakaroanga i roto i te 2 “ (%)
70	144,000	84,000	44
400	134,000	66,000	45
600	132,000	63,000	42.5
800	131,500	61,000	45
1000	130,000	60,500	48
1200	119,000	60,000	34
1400	78,000	58,500	59
1600	40,000	39,000	117

Inconel 625 Te Whakarewa

Te Whakarewa

1290 - 1350 °C

2350 - 2460 °F

Inconel 625 Ōrite

Paerewa	WERKSTOFF NR.	UNS	JIS	BS	GOST	AFNOR	EN
Inconel 625	2.4856	N06625	NCF 625	NA 21	ХН75МБТЮ	NC22DNB4MNiCr22Mo9Nb	NiCr23Fe

Kohanga 625 Tubing

Ko te Alloy 625 he austenitic nickel-chromium-molybdenum superalloy e mohiotia ana mo te aukati ki te waikura kowhatu me te hāoratanga i te pāmahana teitei.Ka taea e enei pāmahana mai i te cryogenic ki nga taumata tino wera o te 1,800°F.Ko te whanonga me te hanganga matū o tenei karaehe e pai ana mo nga tono karihi me te mokowhiti.Ano hoki, me te taapiri o te niobium, ko te koranu 625 ngongo ka kitea me te kaha ake kaore i te rongoa wera.Ko tenei rawa ka waiho te karaehe hei whiringa pai mo te hanga.

Whakatakotoranga Hua

ASTM B444 / ASME SB444 / NACE MR0175

Awhe Rahi