... turbine Spare parts, Gas generator forgings flange,main valve disc,valve cover, bearing tile,strainer etc. steam turbine spare partsGas ... (Chrome Bronze)X12CrMoWVNbN1020Cr1Mo1V1 ,etc. Reference list of forging parts:1. NiCr20TiAl, X12CrMoWVNbN domestic 1000MW (TMCR) ultra-supercritical ... .2. GH169, WR26D, GH901 high and low pressure heater, deaerator forgings.3. bronze chrome bearing tile forgings4. ...