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BS EN 12451:2012
Copper and copper alloys. Seamless, round tubes for heat exchangers
24 стр.
Действует
Печатная копияПечатное издание
257.04 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
77.150.30 Copper products / Продукция из меди, 23.040.15 Non-ferrous metal pipes / Трубы из цветных металлов
Ключевые слова:
Seamless pipes, Copper alloys, Heat exchangers, Surface defects, Circular shape, Eddy-current tests, Hydrostatics, Thickness, Surface treatment, Mechanical properties of materials, Copper, Mechanical testing, Sampling methods, Purchasing, Grain size, Ordering, Pipes, Designations, Dimensional tolerances, Chemical composition, Drift expanding tests, Hardness testing, Heat engineering components, Certificates of conformity, Test specimens, Tensile testing, Corrosion tests, Length, Dimensions, Form tolerances, Diameter, Compositional tolerances