1、:A956 12 Standard Test Method for Leeb Hardness Testing of Steel Products ASTM International:A956-12/14681:17.12.2014-2014.(ASTM)100 rr Harbor Drive,West Conshohocken,PA 19428,USA.ASTM ,ASTM,.ASTM.Translation of this standard has been made by Normdocs OOO under the official permission from the Ameri
2、can Society for Testing and Materials(ASTM),100 Barr Harbor Drive,West Conshohocken,PA 19428,USA.ASTM does not confirm or approve this translation,and only the English version as published and copyrighted by ASTM can be considered as the original version.Reproduction of this translation is possible
3、by authority of ASTM only.:A956 12 1 A956;,.().1.1.1 ,(A),(B)(C).1 “.”11.2,-,.,.1.3 ,.,.2.2.1 ASTM:2E691 3.3.1:3.1.1 ,.3.1.2 ,3 5 ()_1 A01 ASTM,A01.06 .15 2012.2012.1996.2006 A956-06.Leeb()Equotip(),Proceq SA.DOI:10.1520/A0956-122 ASTM -ASTM,www.astm.org,ASTM :serviceastm.org.,ASTM,-ASTM.,1000.L=100
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