BRAND: YONGYANG

　　1)Alloyed round bar/ Bearing steel bar Steel Grade: 20CrMnTi, 400Cr,420CrMo,YY9SICr-1, GCr15

　　2)High quality carbon round steel Steel Grade: 45#, 65Mn

　　3) High quality carbon steel, low alloy high strength steel, alloy steel, medium and high pressure boiler tubes, round steel for oil casing Steel Grade: 20#, 45#, 37Mn5, 27SiMn, Q255B, 37Mn, 15CrMo, 36Mn2V