custom high quality Marine Forging and Casting Various raw
materialsZTIC is experienced in manufacturing large-sized marine castings
and forgings, possessing advanced technology, strong technical
force and completes testing facilities, it has the ability to
manufacture and develop all various marine parts.ZTIC is the earliest approved enterprise for manufacturing marine
castings and forgings by Britain Lioyd’s Register of Shipping(LR),
Japan Shipping Classification Society(NK), Norway Shipping
Classification Society(DNV), France Shipping Classification
Society(BV), Germany LIoyd(GL), American Bureau of Shipping(ABS),
Registro Italiano Navale (RINA) and China Classification Society of
Shipping(CSS).
Marine Forging and Marine CastingMain marine castings and forgings:
1.Steel castings (below 150t per piece): stern, stern tube,the
overall and fission rudder, etc.
2.Steel forgings ( below 60t per piece): propeller shaft,
couplings, intermediate shaft, rudder stock, rudder pintle , bolt
and nut, etc.
3.Standard:DIN,JIS,ASTM,UNI,JB,ISO Etc.
4.Certificate and classification certificates : CCS,ZY,ABS,
GL,NK,BV,DNV and LR
Raw Material: Carbon steel, C-Mn steel, alloy structure steel, alloyed tool
steel, cold roll steel, steel for pressure vessel, carburizing
steel, die steel, stainless steel and so on. | Wind Turbine Shaft | 42CrMo4, 34CrNiMo6 | | Marine Shaft | C-Mn steel | | Hydro Turbine Shaft | 20SiMn | | Roller Shaft | 70Cr3Mo; 9Cr2Mo; MC1; MC2; MC3 | | Gear Shaft | 17CrNiMo6; 18CrNiMo7-6; 20CrNi2Mo; 42CrMo; 47CrNiMo6, 20CrMnMo | | Gear | 17CrNiMo6; 18CrNiMo7-6; 20CrNi2Mo; 42CrMo; 47CrNiMo6, 20CrMnMo, 30
CrNiMo6 | | Pressure Vessel Forgings | SA105, SA350 LF2, 16Mn, 20MnMo, 15MnMo, 12Cr2Mo1, 14Cr1Mo, 42CrMo,
F304, F316, 17-4PH, 4330, 4336, 4340 | | Ring Rolling | 16Mn, 50Mn, 42CrMo, 15MnV, 35CrMo, A105, 20#, 304, 304L, 316, 316L |
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