... generator shaft, Forged Bar (both solid and bored), Gear wheel Forging, Steel Ring, Transmission shaft, Crank shaft, Gear blank, Gear, Pipe ... mould, Large compressor cylinder ESR Steel Ingots and etc. Below is supplying range :ShapeDiameter(m)Length ... H , 4130, 4140,4340 etc.Carbon Steel :CK35 , CK45 etc.Stainless Steel :1Cr13, 2Cr13Tool Steel:H11 , H13 etc.Blocks &Bars≤ 1≤ 11≤ ...