履带板主要用作链轨式挖掘机、推土机的行走部件。
Track plate is mainly used for manufacture of the travelling parts of track-mounted excavator and bulldozer
产品牌号: 25MnB、 23MnBM
Product grade: 25MnB, 23MnBM实行标准: 《履带用热轧型钢技术协议》
Applicable standard: Technical Agreement on Hot-rolled Section Steel for Track
LW190×8.5、 LW190×10、 LW135×6