ASTM A182 Grade F309S Threaded Rods, ASTM A182 Grade F309S Screws, ASTM A182 Grade F309S Studs, ASTM A182 Grade F309S Bolts, ASTM A182 Grade F309S Nuts Supplier in Mumbai, India.

ASTM A182 F309S is a forging material specification for the 309S grade of stainless steel, which is used in naked forgings, forged and machined products, and other high-temperature applications. ASTM A182 f309S forged bolts, screws, nuts, studs, threaded rods, and other fasteners and bolting parts are available from Resistant Metal Alloys.

The ASTM A182 specification covers the chemical composition, mechanical properties, heat treatment, and various supplementary criteria for 309S stainless steel forgings and forged products.

Chemical Composition

Grade Symbol	UNS Number	Alloy	Elements	Composition %
F309S	S30908	18 chromium, 8 nickel, low carbon 304LG	Carbon	0.08 max
			Manganese	2.0 max
			Phosphorus	0.045 max
			Sulfur	0.030 max
			Silicon	1.00 max
			Nickel	12.0 - 15.0
			Chromium	22.0 - 24.0
			Nitrogen	-