Specifications

Products:Forged Shaft.
Delivery condition:Forged+Normaized+Rough Maching+Queching+Tempering+Finish Machined
Max.Weight: 30 Ton

Products:Forged Shaft.

Steel grade:

Carbon steel:

Chinese Standard:20#,25#,35#,45#,50#,60#;

Japan Standard:S20C,S25C,S35C,S45C,S55C,S60C;

US Standard:AISI1020,AISI1040,AISI1045,AISI1050;

Europe Standard:CK15,C.22,C45,CK45,C60,CK60;C45E;

 

Alloy Steel:

Chinese Standad:16Mn,20Mn,30Mn2,30Mn5,40Cr,Q345D,Q345E,Q390;42CrMo,

20CrMo,38CrMoAl,40CrNiMo;48CrMo,5CrNiMo;

Janpan Standard:SCM415,SCM420,SCM440,SNCM439,SNCM220; SACM645

USA Standard:SAE4140,SAE4130,SAE9840,SAE4340,AISI4145H,SAE4150,SAE8620,

Europe Standard:42CrMo4,25CrMo4,34CrNiMo6,39CrNiMo3,17NiCrMo6,18CrNiMo7-6,

S355J2G3,ASTM A105,ST52-3,16MnCr5,20MnCr5,16MnCrS5,20MnCrS5,21CrMoV511,

56NiCrMoV7,18NiCrMo5,30CrNiMo8,34NiCrMo16,41CrAlNi7,34CrAlNi7,B7,B16,F11,

F12,F22,F5,F9,51Cr4.

 

Tool Steel:1.2714,H13,H11,P20,SKD61;

Max.Weight: 30 Tons.

Size:According the drawings.

Delivery condition:Forged+Normaized+Rough Maching+Queching+Tempering+Finish Machined.

Steel ingot:EAF+LF+VD.

Ultra-sonic test: as per SEP 1921 Group III C/c,D/d,E/e;

Grain size: as per ASTM E112-96 Grade 5 or finer for normalized/annealed/QT condition

Non-metal inclusion: as per ASTM E45 A/B/C/D heavy  ≤2, thin  ≤2.5

Our customer:

Our forged shafts were applied in automotive, mine, marine, aerospace, drilling and many other industries.  There are from USA, Canada, UK, Germany, France, Italy, Spain and South Africa. 

Applications of Forged Shafts

Wind Turbine : Turbine Rotor Shaft, Turbine Blade, Valve, Bush and Casing Bolt

Gas Turbine: Compressor Disc, Turbine Disk,  Spindle Bolt and Compressor Blade

Nuclear Power :  Casing, Coupling, RPV Stud Bolt, Pump Shaft

Forged shaft Material

Carbon steel,alloy steel, Tool steel.

Material Standard:

GB, BS, ASTM, EN, DIN, AISI, JIS