ASTM B793-16 pdf download.Standard Specification for Zinc Casting Alloy Ingot for Sheet Metal Forming Dies and Plastic Injection Molds.
1.4 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.
1.5 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 Safety Data Sheet (SDS) for this product/material as provided by the manufacturer, to establish appropriate safety, health, and environmental practices, and determine the applicability ofregulatory limitations prior to use.
1.6 This international standard was developed in accor- dance with internationally recognized principles on standard- ization established in the Decision on Principles for the Development of International Standards, Guides and Recom- mendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
2. Referenced Documents
2.1 The following documents of the issue in effect on date of order acceptance form a part of this specification to the extent rekrcnced herein:
2.2 ASTM Sumdarti.c:2
B897 Specification for Configuration of Zinc and Zinc Alloy Jumbo. Block. Half Block, and Slab Ingot
B899 Terminology Relating to Non-ferrous Metals and Alloys
B)8 Practice Ir the Use of Color Codes for Zinc Casting Alloy Ingot
B949 Specification for General Requirements for Zinc and Zinc Alloy Products
E29 Pructice tir Using Signiticant Digits in Test Data to Determine Conformance with Specifications
E8 Practice for Sampling Nonferrous Metals and Alloys in Cast Form for Determination of Chemical Composition
E527 Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)
E536 Test Methods for Chemical Analysis of Zinc and Zinc Alloys
2.3 ISO Standards:4
ISO 3815-I Zinc and zinc alloys—Part 1: Analysis of solid samples by optical emission speclrometry
ISO 3815-2 Zinc and zinc alloys— —Part 2: Analysis by in ductively coupled plasma optical emksion spectrometry
3 Terminolog,
3.1 Terms shall be defined in accordance with ‘I’erminology
3.2 t)ejinilions of 7’nns Sp’cific to This Siw,darrl:
3.2.1 Kirkxit. n—a common trade name for aluminum- copper-magnesium alloys. Kirksite A and Kirksite B. used to produce, among other things, sheet metal forming dies.ASTM B793 pdf download.