Alloy Steel T91 Tube

German hlau tooj yog X10CRMOVNB91
Fabkis yog TUZ10CDVNB0901
Kev ua tau zoo; Kev daws teeb meem ntxiv dag zog, dispersion ntxiv dag zog thiab txhim kho oxidation kuj thiab corrosion kuj ntawm steel

Xa kev nug

Alloy steel T91 raj yog lub siab -alloy chromium-molybdenum steel raj tsim los rau siab - kub thiab siab - kev siv siab, muab kev nkag tau zoo heev, thermal zog, thiab kav ntev. Nws yog dav siv nyob rau hauv boilers, superheaters, reheaters, tshav kub exchangers, thiab lub hwj chim los yog petrochemical nroj tsuag.

Khoom Parameters

Khoom Qib	Qib T91 (UNS K91560 / Steel No. 1.4903)
Cov qauv siv tau	ASTM A213 / ASME SA213, EN 10216-2, thiab lwm yam.
Sab nraud Diameter (OD)	Kwv yees li 6.00 mm – 2 500 mm (rau seamless)
Phab ntsa Thickness (WT)	Kwv yees li . 0.3 hli – 50 mm alphanickel.com+1
Ntev	Standard ntev: 1 m - 12 m (ib zaug los yog ob zaug random)
Chemical Composition (tseem)	C: 0.08-0.12%; Mn: 0.30-0.60%; P: Tsawg dua lossis sib npaug li 0.020%; S: Tsawg dua lossis sib npaug li 0.010%; Si: 0.20-0.50%; Cr: 8.00-9.50%; Mo: 0.85-1.05%; Ni: Tsawg dua lossis sib npaug li 0.40%; V: 0.18-0.25%; Nb: 0.06-0.10%; N: 0.030-0.070 %.
Mechanical Properties (yam tsawg kawg nkaus)	Tensile Strength: Ntau dua lossis sib npaug ntawm 585 MPa; Yield zog: Ntau dua lossis sib npaug rau 415 MPa; Elongation: Ntau dua lossis sib npaug li 20%.

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Cim npe nrov: Tuam Tshoj Alloy Steel T91 Tube manufacturers, lwm tus neeg, Hoobkas