The inspection team assigned by the General Administration for Quality Supervision, Inspection and Quarantine (AQSIQ) for inspection of the bearing steel products produced by Baosteel Special Material Co., Ltd. recently released that through the spot checks in the earlier stage, the chemical composition, oxygen content and non-metallic inclusionsare of the two furnace batches of special materials produced by Baosteel Special Material have all met the requirements stated in the GB/T18254-2002 High Carbon Chromium Bearing Steel.
The inspection team sampled two furnace batches of GCr15 round bar steel of two specifications on the site of the steel bar plant. After coherent detection and analysis, these two sampled furnace batches of products were identified as qualified.
About Baosteel Special Material
Baosteel Special Material Co., Ltd. (referred as Baosteel Special Material) is the only manufacture unit of special steel in Baosteel Group, its original is Shanghai No.5 Steel Plant founded in September 1958 which is earliest manufacture base of special steel. Since the establishment, the enterprise has made a great contribution to national economy and national defense affaires, and awarded the honorary titles such as National First Level Enterprise, National Quality Management Award, etc. successfully recognized as the vanguard of special steel industry in China.
Product Model | Inside Diameter | Outside Diameter | Thickness |
LRTZ10511550 IKO | 105 | 50.5 | |
LRTZ101414 IKO | 10 | 14 |