ASTM B409 Standard Specification for Nickel-Iron-Chromium Alloy Plate, Sheet, and Strip

ASTM B409 Standard Specification for Nickel-Iron-Chromium Alloy Plate, Sheet, and Strip

1.1 This specifification2 covers UNS N08120, UNS N08800, UNS N08810, and UNS N08811* in the form of rolled plate, sheet, and strip. Alloy UNS N08800 is normally employed in service temperatures up to and including 1100°F (593°C). Alloys UNS N08120, UNS N08810, and UNS N08811 are normally employed in service temperatures above 1100°F (593°C) where resistance to creep and rupture is required, and they are annealed to develop controlled grain size for optimum properties in this temperature range.

1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.