ASTM-B344 2011
$35.75
B344-11 Standard Specification for Drawn or Rolled Nickel-Chromium and Nickel-Chromium-Iron Alloys for Electrical Heating Elements
Published By | Publication Date | Number of Pages |
ASTM | 2011 | 4 |
1.1 This specification covers annealed, drawn, or rolled shapes for electrical heating purposes, of alloys having the nominal compositions of 80 % nickel and 20 % chromium; 60 % nickel, 16 % chromium, and remainder iron; and 35 % nickel, 20 % chromium, and remainder iron.
1.2 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.
PDF Catalog
PDF Pages | PDF Title |
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1 | Scope Referenced Documents Significance and Use Requirements Physical Requirements Nominal Resistivity Test for Resistivity Nominal Electrical Resistance for Unit Length |
2 | Tolerance on Electrical Resistance per Unit Length Resistance Change with Temperature Durability Finish Packaging and Marking Precision and Bias Keywords TABLE 1 TABLE 2 TABLE 3 |
3 | X1. BASIS FOR ESTABLISHMENT OF PERCENT CHANGE IN RESISTANCE WITH TEMPERATURE X1.1 X1.2 X1.3 X1.4 TABLE X1.1 |
4 | FIG. X1.1 |