CNIS GB/T 4227-84 Hot rolled stainless steel with equal leg angles. Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB/T 223.34-84 Methods for chemical analysis of iron,steel and alloy The determination of hydr...
CNIS GB/T 8359-87 Carbides in high speed steel--Quantitative phase analysis--Method of X-ray diff...
CNIS GB/T 9118.5-88 Loose hubbed steel pipe flanges with welding neck collar with ring-joint face f...
CNIS GB/T 2843-81 The method of tempered glass impact test(227g steel ball test)
CNIS GB/T 13148-91 Specification for welding of stainless steel clad steel plate
CNIS GB/T 11688-89 Marine cast steel flanged stop check valves