GB/T 1239.1-2009

Active

Cold coiled helical springs technical specifications - Part 1: Extension spring

冷卷圆柱螺旋弹簧技术条件第1部分：拉伸弹簧

Standard Type

GBT

ICS

21.160

CCS

J26

Status

现行

Issue Date

2009-03-16

Implementation

2009-11-01

Responsible Dept

国家标准委

Drafting Unit

N/A

🔗 Related Standards / 同类标准

GB/T 1973.3-1989 Small cylindrically coiled compression spring—Dimensions and parameters GB/T 1973.2-1989 Small cylindrically coiled tension spring—Dimensions and parameters GB/T 1358-1993 Helical spring seriate sizes GB/T 19844-2005 Leaf spring GB/T 1358-2009 Cylindrical helical spring seriate sizes GB/T 1239.3-2009 Cold coiled helical springs technical specifiations - Part 3: Torsion spring GB/T 1239.2-2009 Cold coiled helical springs technical specifications - Part 2: Compressions spring GB/T 16947-2009 Helical spring fatigue testing standard