Welding consumables - Rods for gas welding of non alloy and creep-resisting steels - Classification; German version prEN 12536:1996
Chemical analysis of ferrous materials. Determination of manganese in steels and irons. Electrometric titration method
实施日期:1991-01-01
Unalloyed steel -- Determination of low carbon content -- Part 2: Infrared absorption method after combustion in an induction furnace (with preheating)
Carbon steel clectrodes and fluxs for submerged arcwelding
发布日期:1999-09-03 实施日期:2000-03-01
Steels -- Classification -- Part 2: Classification of unalloyed and alloy steels according to main quality classes and main property or application characteristics
发布日期:1981-09-01 实施日期:1981-09-01
Heat-treatable steels, alloy steels and free-cutting steels -- Part 1: Non-alloy steels for quenching and tempering·
发布日期:2012-09-01 实施日期:2012-09-01
Welding -- Recommendations for welding of metallic materials -- Part 7: Electron beam welding
发布日期:2004-06-01 实施日期:2004-06-01
Flanged couplings for carbon and stainless steel agitator shafts; coupling in the agitator vessel; dimensions
Warmegewalzte Spundbohlen aus unlegierten Staehlen. Grenzabmasse und Formtoleranzen Hot Rolled Sheet Piling of Non Alloy Steels Part 2:Tolerances on Shape and Dimensions (V) Palplanches laminees. chaud...
实施日期:1996-01-01
实施日期:2004-12-14
Gesenkschmiedeteile aus Stahl. Masstoleranzen. Warm hergestellt in Haermmern und SenkrechtPressen Steel Die Forgings-Tolerances on Dimensions-Part 1:Drop and Vertical Press Forgings Pieces forgees par ...
实施日期:1999-12-15
实施日期:2005-09-30
Geschweisste Stahlrohre fuer Druckbeanspruchungen. Technische Lieferbedingungen. Elektrisch geschweisste Rohre aus unlegierten Staehlen mit festgelegten Eigenschaften bei tiefen Temperaturen Welded ste...
实施日期:2002-06-26
Welding consumables - Covered electrodes for manual metal arc welding of non-alloy and fine grain steels - Classification
实施日期:2010-03-01
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