ASTM-B70 2007
$35.75
B70-90(2007) Standard Test Method for Change of Resistance With Temperature of Metallic Materials for Electrical Heating
| Published By | Publication Date | Number of Pages |
| ASTM | 2007 | 2 |
ASTM B70-90-Reapproved2007
Historical Standard: Standard Test Method for Change of Resistance With Temperature of Metallic Materials for Electrical Heating
ASTM B70
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 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3 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.
Keywords
coefficient of resistance; heating elements; resistance change; resistors; temperature-resistance
ICS Code
ICS Number Code 27.010 (Energy and heat transfer engineering in general)
DOI: 10.1520/B0070-90R07
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | Scope Significance and Use Test Specimen and Leads Electric Furnace Resistance Measurements |
| 2 | Test Current Procedure Temperature-Resistance Curve Singular Points Precision and Bias Keywords |
