GB/T 33164.2-2016

Abolished

Spring steels for automotive suspension system—Part 2: Hot rolled round steel bar and wire rod

汽车悬架系统用弹簧钢第2部分：热轧圆钢和盘条

Standard Type

GBT

ICS

77.140.10

CCS

H40

Status

Abolished

Issue Date

2016-10-13

Implementation

2017-09-01

Centralized Committee

中国钢铁工业协会

Issuing Authority

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the technical requirements, dimensions, and testing methods for hot-rolled round steel bars and wire rods used in automotive suspension springs. It is applied in the manufacturing of coil springs and stabilizer bars for passenger cars and commercial vehicles, ensuring material consistency and fatigue resistance under dynamic loading conditions.

Related Standards

GB/T 28907-2012 Sulfuric acid dew-point corrosion resistance steel plates and strips GB/T 1499.2-2018 Steel for the reinforcement of concrete — Part 2: Hot-rolled ribbed bars GB/T 15019-2003 Designation and classification of rapidly quenched metals GB/T 19345-2003 Amorphous and nanocrystalline soft magnetic alloy strips GB/T 12362-2003 Tolerances and machining--Allowances ofsteel die forging GB/T 12361-2003 General specification of steel die forgings GB/T 911-2004 Dimensions，shapes，weight and tolerances for hot-rolled tool flat steels GB/T 702-2004 Hot-rolled round and square steel bars--Dimension，shape，weight and tolerance

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.