Shopping Cart

No products in the cart.

ASTM-F1684:2006 Edition

$40.63

F1684-06 Standard Specification for Iron-Nickel and Iron-Nickel-Cobalt Alloys for Low Thermal Expansion Applications

Published By Publication Date Number of Pages
ASTM 2006 8
Guaranteed Safe Checkout
Categories: ,

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

1.1 This specification covers two iron-nickel alloys and one iron-nickel-cobalt alloy, for low thermal expansion applications. The two iron-nickel alloys, both containing nominally 36 % nickel and 64 % iron, with the conventional alloy designated by UNS No. K93603, and the free-machining alloy designated as UNS No. K93050. The iron-nickel-cobalt alloy, containing nominally 32 % nickel, 5 % cobalt and 63 % iron, is designated by UNS No. K93500. This specification defines the following product forms for UNS No. K93603 and UNS No. K93500: wire, rod, bar, strip, sheet plate, and tubing. The free-machining alloy, UNS No. K93050, is defined for bar products only. Unless otherwise indicated, all articles apply to all three alloys.

1.2 The values stated in inch-pound units are to be regarded as the standard. SI values, shown in parentheses, are for information only.

This pertains only to the test method section, Section 13. 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.

PDF Catalog

PDF Pages PDF Title
1 Scope
Referenced Documents
Ordering Information
Chemical Requirements
2 Surface Lubricants
Temper
Grain Size
Hardness
Tensile Strength
TABLE 1
TABLE 2
TABLE 3
TABLE 4
3 Surface Finish
Inclusion Content
Thermal Expansion Characteristics
Test for Thermal Expansion
Transformation in UNS No. K93500 Alloy
Chemical Analysis
Dimensions and Permissible Variations
General Requirements
TABLE 5
4 Packaging and Package Marking
Investigation of Claims
Keywords
TABLE 6
TABLE 7
TABLE 8
5 TABLE 9
TABLE 10
TABLE 11
6 TABLE 12
TABLE 13
7 X1. TYPICAL VALUES OF THERMAL EXPANSION AS PROVIDED BY MATERIALS PRODUCERS
X1.1
X2. THERMAL EXPANSION OF ANNEALED MATERIAL TO HIGHER TEMPERATURES
X2.1
TABLE X2.1
8 X3. THERMAL EXPANSION OF THREE-STEP ANNEALED MATERIAL
X3.1
TABLE X3.1
ASTM-F1684
$40.63