ASTM-A1030:2005 Edition
$44.96
A1030/A1030M-05 Standard Practice for Measuring Flatness Characteristics of Steel Sheet Products
Published By | Publication Date | Number of Pages |
ASTM | 2005 | 11 |
1.1 Flatness is a significant quality characteristic of steel sheet products. Sheet flatness is affected by mill process factors plus the grade, thickness and width of the material supplied. It is the purpose of this practice to define the different flatness characteristics and to describe the method(s) most commonly used to measure particular characteristics. The methods described are designed and intended to be used in mill situations and environments.
1.2 The substrate shall conform to all the requirements of the appropriate specifications as follows: Specifications A 568/A 568M or A 924/A 924M.
1.3 Quantitative limits are not addressed and are established in the general requirements, or individual product specifications, or both; or when applicable, as agreed to between supplier and user.
1.4 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 |
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1 | Scope Referenced Documents Significance and Use Interferences Apparatus |
2 | Procedure FIG. 1 FIG. 2 |
3 | FIG. 3 FIG. 4 |
4 | I-Unit Calculation FIG. 5 |
5 | Keywords FIG. 6 |
6 | FIG. 7 FIG. 8 |
7 | X1. ALTERNATIVE METHODS FOR EXPRESSING FLATNESS X1.1 Introduction and Definitions X1.2 Flatness Evaluation Example and Determination of I-Unit or % Steepness Value |
8 | FIG. X1.1 FIG. X1.2 |
9 | X2. AUTOMATED SHAPE GAGES X2.1 Introduction X2.2 Available Shape Gages3 TABLE X1.1 |
10 | FIG. X2.1 FIG. X2.2 |