实施日期:2006-03-01
Steel pipes and tubes for pressure purposes: ferritic alloy steel with specified elevated temperature properties. Specification for longitudinally arc welded tubes
Non-destructive testing of steel forgings - Part 4: Ultrasonic testing of austenitic and austenitic-ferritic stainless steel forgings; German version EN 10228-4:1999
Hitzebestaendiger Stahlguss Heat resistant steel castings Aciers moules refractaires
实施日期:2002-12-06
Standard method for conducting drop weight test to determine nil ductility transition temperature of ferritic steels
实施日期:1987-05-31
实施日期:2009-03-01
实施日期:2009-11-01
Welding-Recommendations for Welding of Metallic Materials-Part 3:Arc Welding of Stainless Steels Supersedes BS 7475:1991;
实施日期:2000-11-15
Steel tubes for boilers, superheaters and heat exchangers -- Dimensions, tolerances and conventional masses per unit length
发布日期:1980-03-01 实施日期:1980-03-01
Test method for drop-weight test to determine nil-ductility transition temperature of ferritic steels
发布日期:2008-05-13 实施日期:2008-11-01
Guide to methods for assessing the acceptability of flaws in metallic structures
发布日期:2013-12-31 实施日期:2013-12-31
Method of ferritic grain size determination for steel
发布日期:1983-07-11 实施日期:2000-05-18
实施日期:2008-09-01
Mechanische Eigenschaften von Verbindungselementen aus nichtrostenden St?hlen. lechschrauben Mechanical properties of corrosion-resistant stainless steel fasteners Part 4:Tapping screws Caractéristique...
实施日期:2009-12-31
Alternative steel selection and its effect on design and testing of tanks to BS 7777
Verfahren zur Ultraschallpruefung von Schweissstellen. Automatische Untersuchung schmelzgeschweisster Stossverbindungen an ferritischen Staehlen Methods for Ultrasonic Examination of Welds. Part 2:Auto...
实施日期:1972-08-22
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