CNIS GB/T 223.3-88 Methods for chemical analysis of iron, steel and alloy--The diantipyrylmethane phosphomolybdate gravimetric method for the determination of phosphorus content. Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB/T 594-83 Marine forged steel male thread stop valves
CNIS GB/T 223.5-97 Methods for chemical analysis of iron, steel and alloy. The reduced molybdosili...
CNIS GB/T 223.27-94 Methods for chemical analysis of iron, steel and alloy.The thiocyanate-butyl ac...
CNIS GB/T 9118.1-88 Loose hubbed steel pipe flanges with welding neck collar with raised face for P...
CNIS GB/T 9115.29-88 Steel pipe welding neck flanges with tongue and groove face for PN 15.0MPa (150...
CNIS GB/T 12753-91 Steel wire ropes for conveyer belts