6.5 # scraper steel, steel scraper, No. 6.5, 5 # steel scraper, scraper parts 
 The main parameters 
 5 # Height: 52 mm Width: 28 mm Thickness: 8 mm material: M510 M540 
 6.5 # height: 65 mm Width: 34 mm Thickness: 8.5 mm Material: M510 M540 
 Standard: "Chinese National Standards" GB/T3414 shaped hot-rolled steel with coal 0.332m or 0.444m double length. 
 Uses: mainly used for scraper conveyor and loader. 
 Large supply of Jining Coal: 6.5 # scraper steel, 6.5 # scraper steel products sold in more than 20 provinces, municipalities and autonomous regions, shelf, complete model, quality is forever, no limit services, sincerely welcome new and old friends to inquire and order!