1、Designation:B94913Standard Specification forGeneral Requirements for Zinc and Zinc Alloy Products1This standard is issued under the fixed designation B949;the number immediately following the designation indicates the year oforiginal adoption or,in the case of revision,the year of last revision.A nu
2、mber in parentheses indicates the year of last reapproval.Asuperscript epsilon()indicates an editorial change since the last revision or reapproval.1.Scope*1.1 This specification establishes general requirements,un-less otherwise specified in the specific product specification,for ordering informati
3、on,marking,and sampling for chemicalanalysis common to zinc and zinc alloy products and shallapply to Specifications B6,B69,B86,B240,B327,B418,B750,B792,B793,B833,B852,B860,B892,B894,B897,B907,and B943 to the extent referenced therein.1.2 Althoughthisspecificationestablishesgeneralrequirements,it do
4、es not restrict that,by agreement betweencustomer and supplier,these requirements may be altered by acustomer to suit individual need.1.3 The chemical composition,physical and mechanicalproperties,and all other requirements not included in thisspecification shall be prescribed in the product specifi
5、cation.1.4 The values stated in inch-pound units are to be regardedas standard.The values given in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered standard.This applies except where SIunits only are specified.1.5 This standard does not
6、 purport to address all of thesafety concerns,if any,associated with its use.It is theresponsibility of the user of this standard to become familiarwith all hazards including those identified in the appropriateMaterial Data Sheet(MSDS)for this product/material asprovided by the manufacturer,to estab
7、lish appropriate safetyand health practices,and determine the applicability of regu-latory limitations prior to use.2.Referenced Documents2.1 ASTM Standards:2B6 Specification for ZincB69 Specification for Rolled ZincB86 Specification for Zinc and Zinc-Aluminum(ZA)AlloyFoundry and Die CastingsB240 Sp
8、ecification for Zinc and Zinc-Aluminum(ZA)Al-loys in Ingot Form for Foundry and Die CastingsB327 Specification for Master Alloys Used in Making ZincDie Casting AlloysB418 Specification for Cast and Wrought Galvanic ZincAnodesB750 Specification for GALFAN(Zinc-5%Aluminum-Mischmetal)Alloy in Ingot For
9、m for Hot-Dip CoatingsB792 Specification for Zinc Alloys in Ingot Form for SlushCastingB793 Specification for Zinc Casting Alloy Ingot for SheetMetal Forming Dies and Plastic Injection MoldsB833 Specification for Zinc and Zinc Alloy Wire for Ther-mal Spraying(Metallizing)for the Corrosion Protection
10、 ofSteelB852 Specification for Continuous Galvanizing Grade(CGG)Zinc Alloys for Hot-Dip Galvanizing of SheetSteelB860 Specification for Zinc Master Alloys for Use in HotDip GalvanizingB892 Specification for ACuZinc5(Zinc-Copper-Aluminum)Alloy in Ingot Form for Die CastingsB894 Specification for ACuZ
11、inc5(Zinc-Copper-Aluminum)Alloy Die CastingsB897 Specification for Configuration of Zinc and ZincAlloyJumbo Block and Half Block IngotB899 Terminology Relating to Non-ferrous Metals and Al-loysB907 Specification for Zinc,Tin and Cadmium Base AlloysUsed as SoldersB908 Practice for the Use of Color Co
12、des for Zinc CastingAlloy IngotB914 Practice for Color Codes on Zinc and ZincAlloy Ingotfor Use in Hot-Dip Galvanizing of SteelB943 Specification for Zinc and Tin Alloy Wire Used inThermal Spraying for Electronic ApplicationsB960 Specification for Prime Western Grade-Recycled(PWG-R)ZincE55 Practice
13、for Sampling Wrought Nonferrous Metals andAlloys for Determination of Chemical CompositionE88 Practice for Sampling Nonferrous Metals and Alloys inCast Form for Determination of Chemical Composition1This specification is under the jurisdiction of ASTM Committee B02 onNonferrous Metals and Alloys and
14、 is the direct responsibility of SubcommitteeB02.04 on Zinc and Cadmium.Current edition approved Aug.1,2013.Published September 2013.Originallyapproved in 2006.Last previous edition approved in 2008 as B949 08.DOI:10.1520/B0949-13.2For referenced ASTM standards,visit the ASTM website,www.astm.org,or
15、contact ASTM Customer Service at serviceastm.org.For Annual Book of ASTMStandards volume information,refer to the standards Document Summary page onthe ASTM website.*A Summary of Changes section appears at the end of this standardCopyright ASTM International,100 Barr Harbor Drive,PO Box C700,West Co
16、nshohocken,PA 19428-2959.United States1 E634 Practice for Sampling of Zinc and Zinc Alloys bySpark Atomic Emission Spectrometry3.Terminology3.1 For terms related to non-ferrous metals and alloys,referto Terminology B899.4.Ordering Information4.1 Where applicable include the following minimum infor-mation when placing orders for zinc and zinc alloy productsunder this specification:4.1.1 ASTM designation and latest year of issue(seeScope),4.1.2 Quantity(weight),4.1.3 Alloy or grade,or both,(when a
