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AK Steel 316 Austenitic Stainless steel

Category	Metal , Ferrous Metal , Austenitic , Stainless Steel , T 300 Series Stainless Steel
Manufacturer	AK Steel
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	AK Steel 316 Austenitic Stainless steel.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

AK Steel 316 contains molybdenum. This addition increases general corrosion resistance, improves resistance to pitting from chloride ion solutions, and provides increased strength at elevated temperatures.Information provided by AK Steel

Physical Properties	Metric	English	Comments
Density	7.99 g/cc	0.289 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell B	79	79
Tensile Strength, Ultimate	579 MPa	84000 psi
Tensile Strength, Yield	290 MPa @Strain 0.200 %	42100 psi @Strain 0.200 %
Elongation at Break	50 %	50 %	in 2 inches
Modulus of Elasticity	193 GPa	28000 ksi	tension
Poissons Ratio	0.25	0.25	Calculated
Shear Modulus	77.0 GPa	11200 ksi	torsion

Thermal Properties	Metric	English
CTE, linear	16.0 µm/m-°C @Temperature 0.000 - 100 °C	8.89 µin/in-°F @Temperature 32.0 - 212 °F
	19.9 µm/m-°C @Temperature <=871 °C	11.1 µin/in-°F @Temperature <=1600 °F
Specific Heat Capacity	0.500 J/g-°C @Temperature 0.000 - 100 °C	0.120 BTU/lb-°F @Temperature 32.0 - 212 °F
Thermal Conductivity	16.2 W/m-K @Temperature 100 °C	112 BTU-in/hr-ft²-°F @Temperature 212 °F
	21.4 W/m-K @Temperature 500 °C	149 BTU-in/hr-ft²-°F @Temperature 932 °F
Melting Point	1371 - 1399 °C	2500 - 2550 °F
Solidus	1371 °C	2500 °F
Liquidus	1399 °C	2550 °F

Component Elements Properties	Metric	English	Comments
Carbon, C	<= 0.080 %	<= 0.080 %
Chromium, Cr	16 - 18 %	16 - 18 %
Iron, Fe	61.995 - 72 %	61.995 - 72 %	As Remainder
Manganese, Mn	<= 2.0 %	<= 2.0 %
Molybdenum, Mo	2.0 - 3.0 %	2.0 - 3.0 %
Nickel, Ni	10 - 14 %	10 - 14 %
Nitrogen, N	<= 0.010 %	<= 0.010 %
Phosphorous, P	<= 0.045 %	<= 0.045 %
Silicon, Si	<= 0.75 %	<= 0.75 %
Sulfur, S	<= 0.030 %	<= 0.030 %

Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.0000740 ohm-cm	0.0000740 ohm-cm
Magnetic Permeability	<= 1.02	<= 1.02	H = 200 Oersteds, Annealed

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