DIN EN ISO 439-2010 Steel and iron - Determination of total silicon content - Gravimetric method (ISO 439 1994) German version EN ISO 439 2010《钢铁 全硅含量测定 重量法(ISO 439-1994) 德文版本EN IS.pdf
《DIN EN ISO 439-2010 Steel and iron - Determination of total silicon content - Gravimetric method (ISO 439 1994) German version EN ISO 439 2010《钢铁 全硅含量测定 重量法(ISO 439-1994) 德文版本EN IS.pdf》由会员分享,可在线阅读,更多相关《DIN EN ISO 439-2010 Steel and iron - Determination of total silicon content - Gravimetric method (ISO 439 1994) German version EN ISO 439 2010《钢铁 全硅含量测定 重量法(ISO 439-1994) 德文版本EN IS.pdf(11页珍藏版)》请在麦多课文档分享上搜索。
1、August 2010 Translation by DIN-Sprachendienst.English price group 8No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS
2、77.080.01!$j6“1712919www.din.deDDIN EN ISO 439Steel and iron Determination of total silicon content Gravimetric method (ISO 439:1994)English translation of DIN EN ISO 439:2010-08Stahl und Eisen Bestimmung des Gesamtsiliziumgehaltes Gravimetrisches Verfahren (ISO 439:1994)Englische bersetzung von DIN
3、 EN ISO 439:2010-08Aciers et fontes Dosage du silicium total Mthode gravimtrique (ISO 439:1994)Traduction anglaise de DIN EN ISO 439:2010-08www.beuth.deIn case of doubt, the German-language original shall be considered authoritative.Document comprises 11 pages07.10 DIN EN ISO 439:2010-08 2 A comma i
4、s used as the decimal marker. National foreword This standard has been prepared by Technical Committee ISO/TC 17 “Steel” and has been taken over by Technical Committee ECISS/TC 102 “Methods of chemical analysis for iron and steel” (Secretariat: SIS, Sweden) as a European Standard without any modific
5、ation. The responsible German body involved in its preparation was the Normenausschuss Eisen und Stahl (Iron and Steel Standards Committee), Working Committee NA 021-00-30 AA Analysenverfahren. There is no national standard on the subject. EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 439
6、 April 2010 ICS 77.080.01 English Version Steel and iron - Determination of total silicon content - Gravimetric method (ISO 439:1994) Aciers et fontes - Dosage du silicium total - Mthode gravimtrique (ISO 439:1994) Stahl und Eisen - Bestimmung des Gesamtsiliziumgehaltes - Gravimetrisches Verfahren (
7、ISO 439:1994) This European Standard was approved by CEN on 18 March 2010. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliog
8、raphical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of
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