ASTM-B70 Historical Revision Information
Standard Test Method for Change of Resistance With Temperature of Metallic Materials for Electrical Heating

ASTM-B70 - 1981 EDITION - SUPERSEDED
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Standard Test Method for Change of Resistance With Temperature of Metallic Materials for Electrical Heating
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Scope

1.1 This test method covers the determination of the change of resistance with temperature of metallic materials for electrical heating, and is applicable over the range of service temperatures.

1.2 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 establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Keywords

coefficient of resistance; heating elements; resistance change; resistors; temperature-resistance

To find similar documents by ASTM Volume:

02.04 (Nonferrous Metals--Nickel, Cobalt, Lead, Tin, Zinc, Cadmium, Precious, Reactive, Refractory Metals and Alloys; Materials for Thermostats, Electrical Heating and Resistance Contacts, and Connectors)

To find similar documents by classification:

27.010 (Energy and heat transfer engineering in general)

77.040.01 (Testing of metals in general)

97.100.10 (Electric heaters)

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Document Number

ASTM-B70-81

Revision Level

1981 EDITION

Status

Superseded

Modification Type

Jurisdiction Change

Publication Date

Nov. 27, 1981

Document Type

Test Method

Page Count

3 pages

Committee Number

B02.10