CNIS GB/T 4357-89 Carbon spring steel wires. Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB/T 4229-84 Methods of weight calculation of stainless steel plates and sheets
CNIS GB/T 9115.26-88 Steel pipe welding neck flanges with tongue and groove face for PN 4.0MPa (40 b...
CNIS GB/T 223.12-91 Methods for chemical analysis of iron,steel and alloy--The sodium carbonate sep...
CNIS GB/T 7736-87 Ultrasonic inspecting method for macro-structure and imperfection of steel
CNIS GB/T 6967-86 Medium and high strength stainless steel castings for engineering structure pur...
CNIS GB/T 9116.23-88 Hubbed slip-on-welding steel pipe flanges with ring-joint face for PN 10.0MPa (...