MetalTek MTEK 20 Cast UNS N08007 Super Austenitic Stainless Steel

Category	Metal , Ferrous Metal , Austenitic , Stainless Steel , Cast Stainless Steel
Manufacturer	MetalTek
Trade Name	MTEK
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	MetalTek MTEK 20 Cast UNS N08007 Super Austenitic Stainless Steel.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Corrosion resistance approaching nickel alloys, especially in chloride service.Applications: Process piping exposed to flue gas and solutions.Information provided by MetalTekCast UNS N08007; Cast Grade CN7M; Cast ASTM A351, A743, A744; Wrought UNS N09020; Wrought Grade 20Cb-3Â®

Mechanical Properties	Metric	English
Hardness, Brinell	156	156
Tensile Strength, Ultimate	>= 425 MPa	>= 61600 psi
Tensile Strength, Yield	>= 170 MPa	>= 24700 psi
Elongation at Break	>= 35 %	>= 35 %

Component Elements Properties	Metric	English	Comments
Carbon, C	<= 0.070 %	<= 0.070 %
Chromium, Cr	19 - 22 %	19 - 22 %
Copper, Cu	3.0 - 4.0 %	3.0 - 4.0 %
Iron, Fe	37.43 - 48.5 %	37.43 - 48.5 %	As Balance
Manganese, Mn	<= 1.5 %	<= 1.5 %
Molybdenum, Mo	2.0 - 3.0 %	2.0 - 3.0 %
Nickel, Ni	27.5 - 30.5 %	27.5 - 30.5 %
Silicon, Si	<= 1.5 %	<= 1.5 %

Descriptive Properties	Value	Comments
Heat Treatment	Sol. Anneal

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