Description
Jiangsu Liangyi is professional manufacturer of 34CrNiMo6,1.6582 open die forging parts and seamless rolled steel forged rings from china
Following is the shape of 34CrNiMo6,1.6582 forging steel material that we could do is:34CrNiMo6 Forged Steel round bars square bars Flat bars Rectangles Bars Rods,34CrNiMo6 Forged forging steel rings seamless rolled rings,1.6582 Forged Forging Steel Hubs housing shell Sleeves Bushes Bushing Cases Hollow Bars,34CrNiMo6 forging forged steel shafts,gear,pinion shafts,spindles,gear wheel,1.6582 Forged Forging Steel Discs Disks Blocks plates,34CrNiMo6 Forged Forging Steel Pipe Tubes Tubings Piping Shells Casings Case barrels Housings.
Following is forging products of 34CrNiMo6,1.6582 material that is used in following industry
34CrNiMo6 Forged Forging Sugar Mill Gear shafts,pinion shafts,roller shafts,flanges coupling
34CrNiMo6 Cement Mill Rotary Kiln Forged Forging Steel case hardened ground Pinion Shafts
1.6582 Forging Forging Steel mill gear pinion shafts
34CrNiMo6 Forging wind turbine gearbox gear shafts,ring gears
1.6582 forging forged locomotive transmission shafts
34CrNiMo6 forging forged crane wheels
34CrNiMo6 hydro turbine shafts
34CrNiMo6 Forging gearbox,gear reducer gear wheels, pinion shafts,ring gears,
34CrNiMo6 Forging crankshafts for gas compressor, mechanical presses,pump.
34CrNiMo6 forging steel Spindles
34CrNiMo6 Forging steel gear couplings
34CrNiMo6 Forged Forging Rolled Steel Granulators driers coaters coolers Riding Gear Rings
34CrNiMo6 Forged Forging Steel Cement Plant Pull Torque Rods
34CrNiMo6 Forged Forging Steel Crusher Shaft eccentric shafts,Mining Mine rock Gyratory crusher Eccentric shafts Spindles,Crusher Belt Pulley Wheels.
34CrNiMo6 Forged Forging Steel Mining Excavator Slewing Bearing Ball Races rings
34CrNiMo6 Forged Forging Steel Oil Drilling Tools Gear Shaft Pinion Shafts
34CrNiMo6 Forged Forging Steel helical gearing ground ship gearwheel Gear Wheels
34CrNiMo6 Forged Forging Steel Dragline Drag Line Power Shovel Cam Swing Shafts Shafting Spindles,dragline CENTRE PINTLE
34CrNiMo6 Forged Forging Steel Atomizer Shafts For Flue Gas Desulfurization scrubber Systems
34CrNiMo6 Forged Forging Steel drilling rigs Mud pump herringbone gear shafts pinion shafts
34CrNiMo6 Forging Forged Steel Thread Tie Rods
34CrNiMo6 Forged Forging Steel Electric Shovel Shaft Couplings
34CrNiMo6 Forged Forging Steel Granulator Gear Shafts
34CrNiMo6 Conveyor Pulley Forging Forged Steel Shafts factory
34CrNiMo6 Forged Forging Steel Hydraulic Honed Cylinders
34CrNiMo6 Forged Forging Steel Mine hoist systems Equipment Shaft Shafting Spindles
34CrNiMo6 Forged Forging Steel Rotary Dryer Trunnion Wheels
34CrNiMo6 Forged Forging Forge Steel Cold Mill Decoiler Coiler Mandrel Drum Shafts
34CrNiMo6 Forged Forging Steel bullgear Spider Gear Rims
34CrNiMo6 Forged Forging Shovel SWING Rimmed GEARING Gear DRUM GEAR,SWING PROPEL Pinion SHAFTS
34CrNiMo6 Forged Forging Steel Truck RING GEARS PLANET GEARS PINION SHAFTS
34CrNiMo6 Forging Forge Steel Offshore subsea anchor winches Stub Shafts Spindles
34CrNiMo6 Forged Forging Steel Seamless Hot rolled Truck concrete mixers semi-trailer bearings Rings
34CrNiMo6 Forged Forging Steel Subsea oil gas drilling equipments Box Riser Joint
34CrNiMo6 Forged Forging Railway locomotive Traction Motors end housings Rear End Shields
1.6582 is quenching and tempering steel with high strength, high toughness and good hardenability. Used for large axles, machine components, tools and high strength fasteners.
Following is production standard of 34CrNiMo6 forged material
EN 10277-5: 2008 Bright steel products. Technical delivery conditions. Steels for quenching and tempering
EN 10083-3: 2006 Steels for quenching and tempering. Technical delivery conditions for alloy steels
EN 10269: 1999 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
EN 10263-4: 2001 Steel rod, bars and wire for cold heading and cold extrusion. Technical delivery conditions for steels for quenching and tempering
EN 10250-3: 2000 Open steel die forgings for general engineering purposes. Alloy special steels
FOllowing is 34CrNiMo6 forging parts melting requirement
Electric arc furnace or blast furnace and oxygen blast converter shall be used, each with subsequent ladle treatment;
Steel shall be vacuum degassed;
Steel shall be non-radioactive;
Quality class shall beat least MQ in accordance with ISO 6336-5 or DIN 3990-5;
Chemical Composition of 34CrNiMo6 forged shafts
C% 0,30-0,38
Si% 0,40
Mn% 0,50-0,80
P% 0,025
S% 0,035
Cr% 1,30-1,70
Mo% 0,15-0,30
Ni% 1,30-1,70
Mechanical Properties of the Raw Material of 34CrNiMo6 forging gear shafts
8-16 diameter Tensile strentth 1100-1300 yield strenth 900 elongation min 10% reduction 30% hardness 331-380HB
20 to 40 diameter Tensile strentth 1000-1200 yield strenth 800 elongation min 11% reduction 32.5% hardness 298-359HB
60 to 100 diameterTensile strentth 900-1100 yield strenth 700 elongation min 12% reduction 32.5% hardness 271-331HB
100 to 160 diameterTensile strentth 800-950 yield strenth 600 min elongation 13% reduction 35% hardness 240-286HB
We have following inspection equipment of testing all our 34CrNiMo6 forging steel parts
Ultrasonic equipment
1. Automatic ultrasonic testing: two ultrasonic testing facilities for internal defects (NDT) with automatic drive and data acquisition system2. Manual ultrasonic testing: for intemal defects (NDT)
Magnetic particle:Surface defects testing with magnetic particle or
dye penetrant inspection (visible or fluorescentpenetrant testing (FPI) method)
Measuring equipment
Dimensional checking
Microscope
Scanning electron microscope (SEM) for investiga-tions of the microstructure
Mechanical testing
Checking the mechanical properties of the equipment
material on state of the art automatic testingequipment
The following details shall be furnished in the test certificate of finished 34CrNiMo6,1.6582 forged steel:
Heat No. , and melting type.
Dimensional inspection
Details of heat treatment cycle followed.
Results of chemical analysis including tramp elements.
Results of mechanical tests, including hardness test. All individual values shall be reported.Results of ultrasonic tests
Results of surface crack examination
Confirmation of the visual inspection
Confirmation of the verification inspection
Results of additional tests called for in the drawing/order.
Welcome your inquiry of 34CrNiMo6,1.6582 forging parts
