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Place of Origin: China (Mainland)
Brand Name: Forged Drum
Model Number: TONGYU

Specifications

Product Name: Forged Drum

Application:Automatic,Transportation 

Specifications:

Description

Forged Drum 

Material

Carbon Steel/ Alloy Steel/ Stainless steel and heat resistant steel ( C45, ST 37-2, ST 52-3N, S355J2 +N, S355NL , 4140,42CrMo4, 4145H,4340, 316,316L, 321, 18CrNiMo7-6 etc.)

Material Standard

EN10083

Specification

 Custom As Per Drawings 

Smelting Process:EAF+LF+VD/VOD+VC

MPP: SmeltingInspection→Ingot→Inspection→Heating→Forging→Inspection→Rough

Machining→Inspection→HeatTreatment→Inspection→Semi-Final-Machining→

Final Machining→ Inspection→Blasting→Inspection→Painting→Inspection→Packing

Technics:Forging Ratio>3.5, Strictly In Accordance With EN10228-3; ASME388;DIN;JIS

Equipments & Processing Capacity:

Smelting

100T EAF;150T VD/VOD;80T ESR;100T Ladle Casting Cart;450T VC. Annual Output 1 Million Tons. 

Forging

120MN Forging Press;W6*L18*H5M Heating Furnaces;W5*L25*H4M Heat Treatment Furnaces;

?2.6*30M Vertical Furnaces;30MN Straightening Machine.

Max 450T Ingot Can Be Forged.Annual Forging Capacity 100 Thousand Tons. 

Machining

L:30*D3.6M Deep Hole Drilling&Boring Machine;260T,D8*H5M Vertical Lathe;

D4*L15M/25M,160T Horizontal Lathe;300T,L17.5*W5.8*H5M Milling&Boring Machine;

D3M,250T Grinding Machine. Turbine Shaft Processing Capacity:3500pcs/Year   

Inspection:Approved By CNAS. Advanced Inspection Equipments Including GE SM35XS UT Machine; 

                 Swiss ARL 4460 Spectrum; America AXIO Zeiss Microscope; ONH2000 Analyzer;

                 CMT5305 Digital Testing Machine; ZBC2302C Impact Testin Machine, ICP7000

                 Spectrometer lcp, ONH2000 Analyzer,CMM, etc. 

Key Customers:GEVESTASSIEMESALSTOMHITACHISMS SIEMAGDANIELINORDEX, SUZLON, TDPS, ANDRITZ, etc.