Type 316H Stainless Steel for Elevated Temperature Conditions (UNS S31609)

Applications of using Type 316H Stainless Steel

The steel lends itself well for use in the petrochemical, gas and chemical industry. Masteel supply Grade 316H to a variety of customers including fabricators of pressure vessels, industrial boilers and heat exchangers.

Benefits of using Type 316H Stainless Steel

Benefits of using Grade 316H stainless steel include:

Increased carbon content heat resistant qualities

Greater tensile yield strength

Greater short and long term creep strength

Chemical Composition of Type 316H Stainless Steel

The chemical composition of Type 316H Stainless Steel is provided in the table below.

UNS NO	Grade	C	Si	Mn	P	S	Cr	Mo	Ni	N
S31609	316H	0.04/0.10	0.75	2.00	0.045	0.030	16.00/18.00	2.00/3.00	10.00/14.00	-

Mechanical Properties of Type 316H Stainless Steel

The mechanical properties of Type 316H Stainless Steel are provided in the table below.

UNS No	Grade	Proof Stress 0.2% (MPa)	Tensile Strength (MPa)	Elongation A5(%)	Hardness Max
					HB	HRB
S31609	316H	205	515	40	217	95