ASTM B536

This specification covers nickel-iron-chromium silicon alloys (UNS N08330 and UNS N08332)* plate, sheet, and strip intended for heat resisting applications and general corrosive service.This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Material Safety Data Sheet for this product/material as provided by the manufacturer, to establish appropriate safety and health practices, and determine the applicability of regulatory limitations prior to use.

Chemical Properties

Alloy	C	Mn	P	S	Si	Cr	Ni	Cu	Pb	Sn	Fe
UNS N08330	0.08 max	2.00 max	0.03 max	0.03 max	0.75-1.50	17.0-20.0	34.0-37.0	1.00 max	0.005 max	0.025 max	remainderA
UNS N08332	0.05-0.10

Note A: Element shall be determined arithmetically by difference.

Mechanical Properties

Alloy	Condition	Tensile Strength, min, psi (MPa)	Yield Strength, 0.2 % offset, min, psi (MPa)	Elongation in 2 in. or 50 mm, or 4D, min, %	HardnessA
UNS N08330	annealed	70 000 (483)	30 000 (207)	30	70-90 HRB
UNS N08332	annealed	67 000 (462)	27 000 (186)	30	65-88 HRB

Note A: Hardness values are informative only and not to be constructed as the basis for acceptance.

Products