Description
CNC Machining Forged Steel Step Shafts Is a Cylindrical Object In The Middle Of Bearings, Wheels And Gears, But a Few Of Them Are Square. Shaft Is a Mechanical Part That Supports Rotating Parts And Rotates With Them To Transfer Motion, Torque Or Bending Moment. Generally Forged Metal Rod Shape, Each Section Can Have Different Diameters. The Rotating Parts Of The Machine Are Mounted On The Axle, Similar To Impellers, Rotors, Fans, Wheels And So On.
Shaft CNC Machining Material Use
1, Carbon Steel 35, 45, 50 And Other High-Quality Carbon Structural Steels Are Widely Used Because Of Their High Comprehensive Mechanical Properties, Of Which 45 Steel Is The Most Widely Used. In Order To Improve Its Mechanical Properties, It Is Necessary To Normalize Or Temper It. Carbon Structural Steels, Such As q235 And q275, Can Be Used For Shafts Which Are Not Important Or Have Less Stress.
2, Alloy Steel Have High Mechanical Properties, But The Price Is More Expensive. They Are Mostly Used For Axles With Special Requirements. For Example, High-Speed Axles With Sliding Bearings, Commonly Used Low-Carbon Alloy Structural Steels Such As 20cr And 20crmnti, Can Improve The Wear Resistance Of The Journal After Carburizing And Quenching; Machine Rotor Axles Must Have Good High-Temperature Mechanical Properties Under High Temperature, High Speed And Heavy Load Conditions, And Alloy Structural Steels Such As 40crni And 38crmoala Are Often Used.
Forging Steel Is The Preferred Blank For Axle, Followed By Steel. Cast Steel Or Ductile Iron Can Be Considered For Larger Size Or Complex Structure.
For Example, Making Crankshaft And Camshaft With Ductile Iron Has The Advantages Of Low Cost, Good Vibration Absorption, Low Sensitivity To Stress Concentration And Good Strength. The Mechanical Model Of Axes Is That Beams And Most Of Them Rotate, So Their Stress Is Usually Symmetrical Cycle.
The Possible Failure Modes Are Fatigue Fracture, Overload Fracture And Excessive Elastic Deformation. Usually Some Parts With Wheel Hub Are Installed On The Axle, So Most Axles Should Be Made Into Stepped Axles, And The Cutting Amount Is Large.
Forged Steel Shaft Of My Company’s Main Characteristics
1) For Industries Of The Mining Industry, Power Industry, Salt Industry, Chemical Industry And Other Large Machinery.
2) Surface Hardness: HB30-53
3) Maximum Diameter Of Up To 4 Meters. Maximum Length Of 20 Meters.
4) Accuracy: Can Up To DIN6, According To Your Requirements
5) Material: Generally Cast Steel And Forging Steel , Material Can Be Chosen, Please Refer To The Material Of This Website.
6) We Can Process Perfectly According To Your Drawing Or Samples
7) We Have Successfully As Russia’s Largest Salt Production In a Number Of Such Forged Steel Shaft. And To Win a Lot Of Praise At Home And Abroad, The Success Of The Australian Customers On Such a Forged Steel Shafts.CNC Machining Step Shafts Range Of Our Company
Associated With The Spindle And Forged Steel Shafts / Giant Axis, The Long Shafts, Herringbone Gear Shaft, Cutter Shaft, Gear Shaft, Stepped Shaft, An Eccentric Shaft, Wind Power Shaft, Related Products, Please Refer To The Other Section Of The Site.
Forged Step Shaft Application
Our Products Are Widely Used In The Industries Such As Thermal Power Plants, Cement Factories, Oil Transfer Hoist, Metallurgy, Marine Propulsion, Coal Mining, Rail Transport, Heavy Vehicles And Water Control Etc.
Shaft Heatment
Normalizing,Tempering,Carburizing
Some Of Inspection Tests Of CNC Machining Shaft
1) Metallographic Analysis
2) Mechanical Properity Test
3) Untrasonic Test
4) Magnetic Particle Test
5) Three-Coordinate Test
6) Surface And Core Hardness Test
With Years Of Manufacturing Experiences & Our Advanced Equipment And Professional Processing Technology,Believe We Can Support You a Lot In This Area.
In Case Of Any Further Questions Or Inquiries,Please Feel Free To Let Us Know.
Looking Forward To Cooperating With You.
Materials We Can Choose As Below:
♠ High Quality Carbon Structural Steel: 20, 35, 45, 50, 55, 16Mn, 50Mn
♠ Carbon Tool Steel: T8 , T10
♠ Oil And Pressure Vessel Forging Steel : 16Mn, 20, 15CrMo, 20MnMo, 20MnMoNb, 35CrMo, 12Cr1MoV, 12Cr1MoV(P22), 14Cr1Mo, 20SiMn2MoV, SA-336F11CL3, SA-182F11CL3, SA-266/SA-266M, 25CrNiMo, 30CrMo, SA-336Cr.F22CL3, SA350-LF2, 21/4Cr1Mo
♠ Military Product Forgings: D406(30Si2MnCrMoVE)
♠ Power Station Forging: 26NiCrMoV14-5, 34CrMo1A
♠ Bearing Steel: GCr15, GCr15SiMn, G20Cr2Ni4A, GCr18Mo, 9Cr18Mo
♠ Alloy Structural Steel: 20~50SiMn, 40Cr, 42CrMo, 20~45CrMnMo, 45CrNiMnMo, 37SiMn2MoV, 40CrNiMoA, 40CrNi2MoA, 34CrNi3MoA, 34CrNiMo6, 30CrNiMo8, 20CrNi2MoA, 17CrNiMo6, 30Cr2Ni2Mo, 38CrMoA/A, 25Cr2Ni4MoV, 18Cr2Ni4W,
♠ Metallurgical Machinery Forgings Steel : 55Mn2, 60CrMnMo, 60CrNiMo, YB-15, 9Cr2Mo, 9Cr2MoV, 45Cr3NiMoV, 45Cr4NiMoV, 45Cr5NiMoV, 86CrMoV7, MC3, MC3A,
♠ Abrasive Steel : H13, B2, P20, 718, 5CrMnMo, 5CrNiMo.
