ASTM B582 : 07(2013)

Standard Specification for Nickel-Chromium-Iron-Molybdenum-Copper Alloy Plate, Sheet, and Strip

Standard Details

1.1 The specification² covers plate, sheet, and strip of nickel-chromium-iron-molybdenum-copper alloys (UNS N06007, N06975, N06985, and N06030)* as shown in Table 1, for use in general corrosive service.

TABLE 1 Chemical Requirements

Element	Composition Limits, %
Element		Alloy N06007	Alloy N06975	Alloy N06985	Alloy N06030
Nickel		remainder^A	47.0 to 52.0	remainder^A	remainder^A
Chromium		21.0 to 23.5	23.0 to 26.0	21.0 to 23.5	28.0 to 31.5
Iron		18.0 to 21.0	remainder^A	18.0 to 21.0	13.0 to 17.0
Molybdenum		5.5 to 7.5	5.0 to 7.0	6.0 to 8.0	4.0 to 6.0
Copper		1.5 to 2.5	0.70 to 1.20	1.5 to 2.5	1.0 to 2.4
Manganese		1.0 to 2.0	1.0 max	1.0 max	1.5 max
Cobalt, max		2.5	...	5.0	5.0
Carbon, max		0.05	0.03	0.015	0.03
Tungsten		1.0 max	...	1.5 max	1.5 to 4.0
Silicon, max		1.0	1.0	1.0	0.8
Phosphorus, max		0.04	0.03	0.04	0.04
Sulfur, max		0.03	0.03	0.03	0.02
Columbium + tantalum		1.75 to 2.50	...	0.50 max	0.30 to 1.50
Titanium		...	0.70–1.50	...	...

^A The composition of the remainder element shall be determined arithmetically by difference.

1.2 The following products are covered under this specification:

1.2.1 Sheet and Strip—Hot or cold rolled, solution annealed, and descaled unless solution anneal is performed in an atmosphere yielding a bright finish.

1.2.2 Plate—Hot or cold rolled, solution annealed, and descaled.

1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.4 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 (MSDS) 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.

General Information

Status : Historical

Standard Type: Main

Document No: ASTM B582 : 07(2013)

Document Year: 2007

Pages: 3

Section Volume:
02.04 Volume 02.04 Nonferrous Metals - Nickel, Titanium, Lead, Tin, Zinc, Zirconium, Precious, Reactive, Refractory Metals and Alloys: Materials for Thermostats, Electrical Heating and Resistance Contact, and Connectors