🔥🔥 Don’t Miss Out on Our End of Autumn Sale. If you have any questions, feel free to click the bottom right corner to contact our customer service..

Concat us[email protected]
Shopping Cart

No products in the cart.

🔍
ASME B89.1.2M 1991

ASME B89.1.2M 1991

$98.04

ASME B89.1.2M Calibration of Gage Blocks by Contact Comparison Methods, Through 20 in. and 500 mm

Published By Publication Date Number of Pages
ASME 1991 42
PDF Format Searchable Printable Preview Now
Guaranteed Safe Checkout
Category:

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]

This Standard covers procedures to establish unified practice in calibration laboratories for measuring gage blocks up to 20 in.(500 mm) in length (size) by contact comparison methods. It does not cover interferometric comparison methods.

PDF Catalog

PDF Pages PDF Title
4 Foreword
5 Standard Committee Roster
6 CONTENTS
8 1 Scope
2 Objective
3 Units of Measure
4 Environment
9 5 Gage Block Geometry
6 Measuring Instrument
10 Figures
1 Gage Block Reference Points
11 7 Preparation of Gage Blocks
12 8 Procedures for Measurement of Length and Parallelism
13 9 Flatness, Surface Texture, and Wringing Quality
14 2 Flatness Test
15 10 Accuracy of Calibrations
Table
1 Allowable Measurement Uncertainty
16 11 Certificate of Calibration
17 Appendices
A General
18 B Calibration Corrections
20 Figures
B1.1 Deformation of Ball and Plane – Diamond vs. Tungsten Carbide
21 B1.2 Deformation of Ball and Plane – Diamond vs. Chrome Carbide
22 B1.3 Deformation of Ball and Plane – Diamond vs. 52100 Steel
23 B1.4 Deformation of Ball and Plane – Diamond vs. 52100 Steel
24 B1.5 Deformation of Ball and Plane – Diamond vs. Tungsten Carbide
25 B1.6 Deformation of Ball and Plane – Diamond vs. Chrome Carbide
26 Tables
B2.1 Coefficients of Linear Thermal Expansion
27 C Gage Block Tolerances
28 C1 Tolerances on Length for Gage Blocks (Inch System)
29 C2 Tolerances on Length for Gage Blocks at the Reference Point (Metric System)
C3 Tolerances on Flatness, Parallelism, and Surface Texture of Gaging Surfaces
30 D Measuring Instrument

Related products

ASME B89.1.2M 1991
$98.04