Chemical analysis of refractories containing alumina,zirconia,and silica. Refractories containing 5 % to 45 % of zro2 (alternative to the x-ray fluorescence method). Part 3:Flame atomic absorption spec...
实施日期:2008-04-15
实施日期:2009-02-28
Chemical analysis of refractories containing alumina, zirconia and silica - Refractories containing 5 % to 45 % of ZrO<2> (alternative to the X-ray fluorescence method) - Part 2: Wet chemical analysis
实施日期:2008-08-01
实施日期:2009-04-30
Hot rolled weldable steel bars for pressure purposes with specified elevated temperature properties
实施日期:2008-01-31
Implants for surgery - Metallic materials - Part 9: Wrought high nitrogen stainless steel
实施日期:2008-12-01
Implants for surgery - Metallic materials - Part 1: Wrought stainless steel
实施日期:2008-12-01
Systemunabhaengige Stahlrohre fuer die Verwendung in Trag-und Arbeitsgeruesten. Technische Lieferbedingungen Loose Steel Tubes for Tube and Coupler Scaffolds-Technical Delivery Conditions Tubes libres ...
实施日期:2001-08-15
Korrosionsbest?ndiger Stahlguss Corrosion resistant steel castings Aciers moulés résistant. la corrosion
实施日期:2010-03-31
Chemical analysis of refractories containing alumina, zirconia, and silica -- Refractories containing 5 percent to 45 percent of ZrO2 (alternative to the X-ray fluorescence method) -- Part 2: Wet chemi...
发布日期:2008-04-01 实施日期:2008-04-01
Walzdraht,Staebe und Draht aus Kaltstauch-und Kaltfliesspressstaehlen. Technische Lieferbedingungen fuer nicht fuer eine Waermebehandlung nach der Kaltverarbeitung vorgesehene Staehle Steel Rod,Bars an...
实施日期:2001-08-15
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