GB/T 29913.1-2013 Replaced National standards

GB/T 29913.1-2013 Bearing steel for wind power equipment—Part 1:Yawing and variable pitch bearing steel

Publish Date: 2013-11-27 Implement Date: 2014-08-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 29913.1-2013

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Iron and steel products

ICS Name: Stainless steel

Publish Date: 2013-11-27

Implement Date: 2014-08-01

Pages: 16 pages

Scope

This part of GB/T 29913 specifies the dimensions, shapes, and allowable deviations of bearing steel for yaw and pitch adjustment in wind power generation equipment, as well as technical requirements, test methods, inspection rules, packaging, marking, and quality certificates.
This part applies to continuously cast round billets with a diameter greater than 250 mm, hot-rolled bars with a diameter or edge length of 200 mm to 350 mm, and forged bars with a diameter or edge length of 200 mm to 1,100 mm used in yaw and pitch adjustment bearings in wind power generation equipment. This part also applies to bearing steel ingots.