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浅析《钢中非金属夹杂物含量的测定标准评级图显微检验法》(GB/T 10561-2005)新标准
引用本文:胡艳萍,王开远.浅析《钢中非金属夹杂物含量的测定标准评级图显微检验法》(GB/T 10561-2005)新标准[J].钢结构,2007(8).
作者姓名:胡艳萍  王开远
作者单位:辽宁五一八内燃机配件有限公司,辽宁五一八内燃机配件有限公司 丹东 118009,丹东 118009
摘    要:介绍《钢中非金属夹杂物含量的测定标准评级图显微检验法》新标准的采标程度、范围、原理取样方法、夹杂物的测定及结果表示等内容,并与旧标准进行对比。执行新标准可使我国钢中非金属夹杂物含量的检验评定方法与国际完全接轨。

关 键 词:非金属夹杂物  检验评定方法  取样

ANALYSIS ON NEW CRITERION OF STEEL-DETERMINATION OF CONTENT OF NONMETALLIC INCLUSIONS-MICROGRAPHIC METHOD USING STANDARDS DIAGRAMS (GB/T 10561-2005)
Hu Yanping Wang Kaiyuan.ANALYSIS ON NEW CRITERION OF STEEL-DETERMINATION OF CONTENT OF NONMETALLIC INCLUSIONS-MICROGRAPHIC METHOD USING STANDARDS DIAGRAMS (GB/T 10561-2005)[J].Steel Construction,2007(8).
Authors:Hu Yanping Wang Kaiyuan
Affiliation:Liaoning 518 Internal Combustion Engine Fitting Co.Ltd Dandong 118009
Abstract:A new criterion is introduced,which deals with sampling procedure,the extent covered,principle, sampling methods,the content of nonmetallic determined and how to show the results,etc,contrasted new criterion with old one also has been done.The new criterion makes the methods of determination and assessment accord with the international tradition.
Keywords:content of nonmetallic  methods of determination and assessment  sampling
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