Forging part

Max weight:

30T

Max dimension :

1200mm*12000mm

Thermal treatment:

normalization +tempering quenching+tempering

Material:

20Cr,40Cr,35SiMn 35CrMo,42CrMo,20Mn2 ,38CrMoAL，40CrNiMoA

20#，25#，30#,40#,45#， 50#，20Mn，25Mn，35Mn，40Mn，45Mn，

Semple Products:

rudder propeller ,propeller shaft ，rudder pintle，intermediate propeller ,coupling,bolt ,nut, roller ,fan shaft.

Casting part

Max weight:

150T

Max dimension :

Customed

Thermal treatment:

Normalization +Tempering

Material:

ZG200-400，ZG230-450，ZG270-500，ZG310-570，ZG42CrMo，ZG35CrMo, ZG40Cr，

17Cr2Ni2Mo，30Cr2Ni2Mo，34Cr2Ni2Mo，20Cr2Ni4,27SiMn， 35SiMn，42SiMn，

Semple Products:

rudder horn , Rudder carrier(rudder carrier bearing), neck bearing, stern post, Stern tube, anchor mouth, housing ,bearing block

Forging Ring

Max weight:

16T

Max outer diameter:

4000mm

Thermal treatment:

normalization +tempering quenching+tempering

Material:

20Cr,40Cr,35SiMn 35CrMo,42CrMo,20Mn2 ,38CrMoAL，40CrNiMoA

20#，25#，30#,40#,45#， 50#，20Mn，25Mn，35Mn，40Mn，45Mn，

Semple Products:

Bearing seat,  slewing bearing, flange ring