CNIS GB/T 223.5-97 Methods for chemical analysis of iron, steel and alloy. The reduced molybdosilicate spectrophotometric method for the determination of acid-soluble silicon content. Формат поставки-PDF. Язык стандарта-Английский
Наименование:
CNIS GB/T 223.5-97 Methods for chemical analysis of iron, steel and alloy. The reduced molybdosilicate spectrophotometric method for the determination of acid-soluble silicon content
Язык:
Английский
Формат поставки:
PDF
Цена стандарта
по запросу
Срок поставки
по запросу
Другие Стандарты CNIS
CNIS GB/T 9115.32-88 Steel pipe welding neck flanges with ring-joint face for PN 5.0NPa (50 bar)
CNIS GB/T 9123.8-88 Steel pipe blank flanges with raised face for PN 1.0MPa (10 bar)
CNIS GB/T 9123.22-88 Steel pipe blank flanges with male and female face for PN 15.0MPa (150 bar)
CNIS GB/T 223.64-88 Methods for chemical analysis of iron, steel and alloy--The flame atomic absorp...
CNIS GB/T 9124-88 Butt-welding ends for steel pipe flanges
CNIS GB/T 223.74-97 Methods for chemical analysis of iron, steel and alloy. The combustion gravimet...