What are 316/316l Flanges, Explained

Alloy 316/316L (UNS S31600/ S31603) is a chromium-nickel-molybdenum austenitic stainless steel designed to increase corrosion resistance in moderately corrosive conditions over Alloy 304/304L. In its as-welded state, the alloy possesses high resistance to intergranular corrosion. The symbol L stands for Low (meaning low carbon), and L grades have a maximum carbon content of 0.03 percent. In short-term exposures or heat treatments, L grades are resistant to sensitization.

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Equivalent Grades of ASME SA182 Stainless Steel 316/316L Flanges

STANDARD	WERKSTOFF NR.	UNS	JIS	BS	GOST	AFNOR	EN
SS 316	1.4401 / 1.4436	S31600	SUS 316	316S31 / 316S33		Z7CND17‐11‐02	X5CrNiMo17-12-2 / X3CrNiMo17-13-3
SS 316L	1.4404 / 1.4435	S31603	SUS 316L	316S11/ 316S13	03Ch17N14M3 / 03Ch17N14M2	Z3CND17‐11‐02 / Z3CND18‐14‐03	X2CrNiMo17-12-2 / X2CrNiMo18-14-3

What are 316/316l Flanges, Explained Alloy 316/316L (UNS S31600/ S31603) is a chromium-nickel-molybdenum austenitic stainless steel designed to increase corrosion resistance in moderately corrosive conditions over Alloy 304/304L. In its as-welded state, the alloy possesses high resistance to intergranular corrosion. The symbol L stands for Low (meaning low carbon), and L grades have a maximum carbon content of 0.03 percent. In short-term exposures or heat treatments, L grades are resistant to sensitization. For more information visit: https://www.maxsteels.com/stainless-steel-316-316l-flanges-manufacturer-exporter.html

What are 316/316l Flanges, Explained

Stainless Steel 316 / 316L Flanges

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