Description
Jiangsu Liangyi is professional manufacturer of 20NiCrMo2-2,1.6523,21NiCrMo2,20 NiCrMo 2-2, 20NiCrMo2.2 open die forging parts and seamless rolled steel forged rings from china
Following is the shape of 20NiCrMo2-2 1.6523,21NiCrMo2 forging steel material that we could do is:20NiCrMo2-2 Forged Steel round bars square bars Flat bars Rectangles Bars Rods,1.6523,Forged forging steel rings seamless rolled rings,20NiCrMo2-2 Forged Forging Steel Hubs housing shell Sleeves Bushes Bushing Cases Hollow Bars,1.6523 forging forged steel shafts,gear,pinion shafts,spindles,gear wheel,1.6523 Forged Forging Steel Discs Disks Blocks plates,1.6523 Forged Forging Steel Pipe Tubes Tubings Piping Shells Casings Case barrels Housings.
20NiCrMo2-2 is a low carbon nickel chromium molybdenum alloy steel. And it is low-cost steel with good carburized properties. 20NiCrMo2-2 steel has half of the Nickel content and added a small amount of Molybdenum element. DIN 1.6523 steel also improves the content of Manganese, so it has better hardenability and strength than 18NiCr5-4. 20NiCrMo2-2 is suitable for parts which require good toughness and wear resistance.
FOllowing is production standard of 20NiCrMo2-2 forged shafts
EN 10084: 2008 Case hardening steels. Technical delivery conditions
EN 10263-3: 2001 Steel rod, bars and wire for cold heading and cold extrusion. Technical delivery conditions for case hardening steels
EN 10297-1: 2003 Seamless circular steel tubes for mechanical and general engineering purposes. Non-alloy and alloy steel tubes. Technical delivery conditions
Chemical composition of 20NiCrMo2-2,1.6523,21NiCrMo2,20 NiCrMo 2-2, 20NiCrMo2.2 forging shafts is as following
C% 0,17-0,23
Si% 0,15-0,40
Mn% 0,65-0,95
P% max 0,025
S% max 0,035
Cr% 0,35-0,70
Mo% 0,15-0,25
Ni% 0,40-0,70
Cu% max 0,40
Following is mechenical property of 20NiCrMo2-2 1.6523 forging material
11 diameter Tensile strentth 1180-1570 yield strenth 930 elongation min 7% hardness 354-438HB
30 diameter Tensile strentth 830-1130 yield strenth 590 elongation min 30% hardness 249-339HB
63 diameterTensile strentth 690-980 yield strenth 490 elongation min 30% hardness 210-295HB
Following is inspection standard of 20NiCrMo2-2 1.6523 forged parts
ASTM A604 Standard test methods for macroetch testing of consumable electrode
remelted steel bars and billets
ASTM E112 Standard test methods for determining average grain size
EN ISO 6892-1:20 Metallic materials -Tensile testing -Part 1:Method of test at ambient temperature
ISO 204:2009 Metallic materials -Uniaxial creep testing in tension -Method of test
EN 10204 Metallic products -Types of inspection documents
EN ISO/IEC 17050:2004 Conformity assessment -Supplier's declaration of conformity -General requirements
We have following inspection equipment to inspection all our 20NiCrMo2-2 1.6523 forging steel shafts
Tensile press
Charpy pendulum (up to – 90ºC)
Hardness testers
Scale
Thermometer
Spectrometer
Scales
Temperature control thermocouples
Continuous monitoring systems and process recording (heating, ring rolling and heat treatment)
Measuring laser
Pyrometer
Hardness testers
Laser measure
Comparators
Gauges
Micrometres
Bore gauges
UT equipment
MT equipment
Laser tracker
Fluorescent particles for liquid penetrant inspection
Radius gauges
Threaded plugs
Parallelism measuring devices
Roughness testers
Thickness gauges
Gauge blocks and rods
Light meters
Mass weight
Goniometers
Following is forging products of 1.6523 material that is used in following industry
1.6523 Forged Forging Sugar Mill Gear shafts,pinion shafts,roller shafts,flanges coupling
20NiCrMo2-2 Cement Mill Rotary Kiln Forged Forging Steel case hardened ground Pinion Shafts
20NiCrMo2-2 Forging Forging Steel mill gear pinion shafts
20NiCrMo2-2 Forging wind turbine gearbox gear shafts,ring gears
1.6523 forging forged locomotive transmission shafts
20NiCrMo2-2 forging forged crane wheels
20NiCrMo2-2 hydro turbine shafts
1.6523 Forging gearbox,gear reducer gear wheels, pinion shafts,ring gears,
20NiCrMo2-2 Forging crankshafts for gas compressor, mechanical presses,pump.
1.6523 forging steel Spindles
1.6523 Forging steel gear couplings
20NiCrMo2-2 Forged Forging Rolled Steel Granulators driers coaters coolers Riding Gear Rings
1.6523 Forged Forging Steel Cement Plant Pull Torque Rods
1.6523 Forged Forging Steel Crusher Shaft eccentric shafts,Mining Mine rock Gyratory crusher Eccentric shafts Spindles,Crusher Belt Pulley Wheels.
20NiCrMo2-2 Forged Forging Steel Mining Excavator Slewing Bearing Ball Races rings
20NiCrMo2-2 Forged Forging Steel Oil Drilling Tools Gear Shaft Pinion Shafts
20NiCrMo2-2 Forged Forging Steel helical gearing ground ship gearwheel Gear Wheels
20NiCrMo2-2 Forged Forging Steel Dragline Drag Line Power Shovel Cam Swing Shafts Shafting Spindles,dragline CENTRE PINTLE
20NiCrMo2-2 Forged Forging Steel Atomizer Shafts For Flue Gas Desulfurization scrubber Systems
20NiCrMo2-2 Forged Forging Steel drilling rigs Mud pump herringbone gear shafts pinion shafts
1.6523 Forging Forged Steel Thread Tie Rods
1.6523 Forged Forging Steel Electric Shovel Shaft Couplings
1.6523 Forged Forging Steel Granulator Gear Shafts
1.6523 Conveyor Pulley Forging Forged Steel Shafts factory
1.6523 Forged Forging Steel Hydraulic Honed Cylinders
1.6523 Forged Forging Steel Mine hoist systems Equipment Shaft Shafting Spindles
20NiCrMo2-2 Forged Forging Steel Rotary Dryer Trunnion Wheels
20NiCrMo2-2 Forged Forging Forge Steel Cold Mill Decoiler Coiler Mandrel Drum Shafts
1.6523 Forged Forging Steel bullgear Spider Gear Rims
1.6523 Forged Forging Shovel SWING Rimmed GEARING Gear DRUM GEAR,SWING PROPEL Pinion SHAFTS
1.6523 Forged Forging Steel Truck RING GEARS PLANET GEARS PINION SHAFTS
1.6523 Forging Forge Steel Offshore subsea anchor winches Stub Shafts Spindles
1.6523 Forged Forging Steel Seamless Hot rolled Truck concrete mixers semi-trailer bearings Rings
1.6523 Forged Forging Steel Subsea oil gas drilling equipments Box Riser Joint
1.6523 Forged Forging Railway locomotive Traction Motors end housings Rear End Shields
Welcome your inquiry of 20NiCrMo2-2,1.6523,21NiCrMo2,20 NiCrMo 2-2, 20NiCrMo2.2 forging parts
Following is the shape of 20NiCrMo2-2 1.6523,21NiCrMo2 forging steel material that we could do is:20NiCrMo2-2 Forged Steel round bars square bars Flat bars Rectangles Bars Rods,1.6523,Forged forging steel rings seamless rolled rings,20NiCrMo2-2 Forged Forging Steel Hubs housing shell Sleeves Bushes Bushing Cases Hollow Bars,1.6523 forging forged steel shafts,gear,pinion shafts,spindles,gear wheel,1.6523 Forged Forging Steel Discs Disks Blocks plates,1.6523 Forged Forging Steel Pipe Tubes Tubings Piping Shells Casings Case barrels Housings.
20NiCrMo2-2 is a low carbon nickel chromium molybdenum alloy steel. And it is low-cost steel with good carburized properties. 20NiCrMo2-2 steel has half of the Nickel content and added a small amount of Molybdenum element. DIN 1.6523 steel also improves the content of Manganese, so it has better hardenability and strength than 18NiCr5-4. 20NiCrMo2-2 is suitable for parts which require good toughness and wear resistance.
FOllowing is production standard of 20NiCrMo2-2 forged shafts
EN 10084: 2008 Case hardening steels. Technical delivery conditions
EN 10263-3: 2001 Steel rod, bars and wire for cold heading and cold extrusion. Technical delivery conditions for case hardening steels
EN 10297-1: 2003 Seamless circular steel tubes for mechanical and general engineering purposes. Non-alloy and alloy steel tubes. Technical delivery conditions
Chemical composition of 20NiCrMo2-2,1.6523,21NiCrMo2,20 NiCrMo 2-2, 20NiCrMo2.2 forging shafts is as following
C% 0,17-0,23
Si% 0,15-0,40
Mn% 0,65-0,95
P% max 0,025
S% max 0,035
Cr% 0,35-0,70
Mo% 0,15-0,25
Ni% 0,40-0,70
Cu% max 0,40
Following is mechenical property of 20NiCrMo2-2 1.6523 forging material
11 diameter Tensile strentth 1180-1570 yield strenth 930 elongation min 7% hardness 354-438HB
30 diameter Tensile strentth 830-1130 yield strenth 590 elongation min 30% hardness 249-339HB
63 diameterTensile strentth 690-980 yield strenth 490 elongation min 30% hardness 210-295HB
Following is inspection standard of 20NiCrMo2-2 1.6523 forged parts
ASTM A604 Standard test methods for macroetch testing of consumable electrode
remelted steel bars and billets
ASTM E112 Standard test methods for determining average grain size
EN ISO 6892-1:20 Metallic materials -Tensile testing -Part 1:Method of test at ambient temperature
ISO 204:2009 Metallic materials -Uniaxial creep testing in tension -Method of test
EN 10204 Metallic products -Types of inspection documents
EN ISO/IEC 17050:2004 Conformity assessment -Supplier's declaration of conformity -General requirements
We have following inspection equipment to inspection all our 20NiCrMo2-2 1.6523 forging steel shafts
Tensile press
Charpy pendulum (up to – 90ºC)
Hardness testers
Scale
Thermometer
Spectrometer
Scales
Temperature control thermocouples
Continuous monitoring systems and process recording (heating, ring rolling and heat treatment)
Measuring laser
Pyrometer
Hardness testers
Laser measure
Comparators
Gauges
Micrometres
Bore gauges
UT equipment
MT equipment
Laser tracker
Fluorescent particles for liquid penetrant inspection
Radius gauges
Threaded plugs
Parallelism measuring devices
Roughness testers
Thickness gauges
Gauge blocks and rods
Light meters
Mass weight
Goniometers
Following is forging products of 1.6523 material that is used in following industry
1.6523 Forged Forging Sugar Mill Gear shafts,pinion shafts,roller shafts,flanges coupling
20NiCrMo2-2 Cement Mill Rotary Kiln Forged Forging Steel case hardened ground Pinion Shafts
20NiCrMo2-2 Forging Forging Steel mill gear pinion shafts
20NiCrMo2-2 Forging wind turbine gearbox gear shafts,ring gears
1.6523 forging forged locomotive transmission shafts
20NiCrMo2-2 forging forged crane wheels
20NiCrMo2-2 hydro turbine shafts
1.6523 Forging gearbox,gear reducer gear wheels, pinion shafts,ring gears,
20NiCrMo2-2 Forging crankshafts for gas compressor, mechanical presses,pump.
1.6523 forging steel Spindles
1.6523 Forging steel gear couplings
20NiCrMo2-2 Forged Forging Rolled Steel Granulators driers coaters coolers Riding Gear Rings
1.6523 Forged Forging Steel Cement Plant Pull Torque Rods
1.6523 Forged Forging Steel Crusher Shaft eccentric shafts,Mining Mine rock Gyratory crusher Eccentric shafts Spindles,Crusher Belt Pulley Wheels.
20NiCrMo2-2 Forged Forging Steel Mining Excavator Slewing Bearing Ball Races rings
20NiCrMo2-2 Forged Forging Steel Oil Drilling Tools Gear Shaft Pinion Shafts
20NiCrMo2-2 Forged Forging Steel helical gearing ground ship gearwheel Gear Wheels
20NiCrMo2-2 Forged Forging Steel Dragline Drag Line Power Shovel Cam Swing Shafts Shafting Spindles,dragline CENTRE PINTLE
20NiCrMo2-2 Forged Forging Steel Atomizer Shafts For Flue Gas Desulfurization scrubber Systems
20NiCrMo2-2 Forged Forging Steel drilling rigs Mud pump herringbone gear shafts pinion shafts
1.6523 Forging Forged Steel Thread Tie Rods
1.6523 Forged Forging Steel Electric Shovel Shaft Couplings
1.6523 Forged Forging Steel Granulator Gear Shafts
1.6523 Conveyor Pulley Forging Forged Steel Shafts factory
1.6523 Forged Forging Steel Hydraulic Honed Cylinders
1.6523 Forged Forging Steel Mine hoist systems Equipment Shaft Shafting Spindles
20NiCrMo2-2 Forged Forging Steel Rotary Dryer Trunnion Wheels
20NiCrMo2-2 Forged Forging Forge Steel Cold Mill Decoiler Coiler Mandrel Drum Shafts
1.6523 Forged Forging Steel bullgear Spider Gear Rims
1.6523 Forged Forging Shovel SWING Rimmed GEARING Gear DRUM GEAR,SWING PROPEL Pinion SHAFTS
1.6523 Forged Forging Steel Truck RING GEARS PLANET GEARS PINION SHAFTS
1.6523 Forging Forge Steel Offshore subsea anchor winches Stub Shafts Spindles
1.6523 Forged Forging Steel Seamless Hot rolled Truck concrete mixers semi-trailer bearings Rings
1.6523 Forged Forging Steel Subsea oil gas drilling equipments Box Riser Joint
1.6523 Forged Forging Railway locomotive Traction Motors end housings Rear End Shields
Welcome your inquiry of 20NiCrMo2-2,1.6523,21NiCrMo2,20 NiCrMo 2-2, 20NiCrMo2.2 forging parts
