Alloy 20 Kowiri tira Coil Tubing Utu

Whakaahuatanga Poto:

Ko te 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) he rino-nickel-chromium, he superalloy austenitic.Koia tetahi o te koranu tino rongonui i whakawhanakehia mo te tino atete ki te whakaeke waikawa, ina koa te waikawa pungatara.He tino pai te parenga o tenei haurua ki te waikura whanui, te rua, me te waikura kapiti i roto i nga matū kei roto nga pūhaumāota me te sulfuric, te ūkuikui, me te waikawa nitric.He taapiri mo te niobium mo te whakapumau i te whakamohiotanga me te waikura intergranular ka puta.

E wātea ana i roto i nga momo momo penei i te Pipes, Tubes, Tubings, Sheets, Fittings, Plates, Round Bar, welding wire etc. Ko nga tono o Alloy 20 kei roto i nga ahumahi tae atu ki te matū, te kai, te rongoa, te ahumahi kirihou.te whakawhiti wera, te whakaranu i nga taika, te horoi whakarewa me nga taputapu piiki, me te paipa.

He ingoa noa tenei ko Carpenter 20, 20Cb-3®, Incoloy® alloy 20, alloy 20 Stainless Steel ranei hei koranu nickel.Ko nga tohu rite mo te Alloy paerewa 20, UNS N08020, WERKSTOFF NR.2.4660, AFNOR Z2NCUD31-20AZ, EN NiCr20CuMo, JIS SUS 304, BS 304S31, GOST 08Х18Н10.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Waihanga 330

Aluhia 20 Te Hanga Matū

Korohia 20	Ni	C	Mo	Mn	Si	Fe	Cu	S	P	Cr
Korohia 20	32 – 38	0.02 te teitei	2 – 3	1 – 2	0.7 te teitei	Bal	3 – 4	0.005 mōrahi	0.02 te teitei	19 – 21

Alloy 20 Ahuatanga Miihini

Kiato	Te Whakarewa	Kaha Hua (0.2%Wikiake)	Te Kaha Toka	Te whakaroa
8.1 g/cm3	1443 °C (2430 °F)	Psi – 35000 , MPa – 241	Psi – 80000 , MPa – 551	30 %

Aluhia 20 Ira Whakarewa

Aluhia 20 Ira Whakarewa	1443 °C (2430 °F)
Alloy 20 Kiato	8.1 g/cm3
Alloy 20 Te Kaha Tensile	Psi – 80000 , MPa – 551
Kaha Hua (0.2%Wikiake)	Psi – 35000 , MPa – 241
Te whakaroa	30 %

Alloy 20 Ōrite

Paerewa	UNS	WERKSTOFF NR.	AFNOR	EN	JIS	BS	GOST
Korohia 20	N08020	2.4660	Z2NCUD31-20AZ	NiCr20CuMo	–	–	–

Korohia 20 (UNS N08020)
Tito %

C waro	Mn konupora	P Phosphorous	S whanariki	Si Silicon	Ni Nickel	Cr Chromium	Mo Molybdenum	Cu Te parahi	Nb + Ta Niobium + Tantalum	Fe Te rino
0.07 te teitei	2.00 te teitei	0.045 mōrahi	0.035 te teitei	1.0 mōrahi	32.00–38.00	19.00–21.00	2.0–3.0	3.0–4.0	(8.0xC) - 1.0 te teitei	35.0 te teitei