Forged Steel Components
Open die forgings rolled rings shafts discs and finish machined components
Everything We Make in Forged Steel Components
Shandong Tianhao Precise Engineering supplies custom engineered forged, cast, machined and fabricated components in carbon and low alloy steels, tool steels, medium alloy steels, aluminium, titanium, stainless steels and superalloys. Our CNC machining centre includes a 5-axis machine and can handle large components. One stop shopping covers forging or casting, heat treatment, machining and fabrication.

Open Die Forgings
Rings discs blocks and shafts forged in carbon alloy tool and stainless steels
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Seamless Rolled Rings
Rolled rings for gears bearings flanges and tooling in alloy and stainless grades
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Forged Step Shafts
Stepped shafts gear shafts and spline gear shafts forged in alloy steel
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Machined Shafts and Rollers
Finish machined shafts and rollers delivered ready to fit
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Kiln Tires and Kiln Rollers
Large kiln tires rollers trunnions and pinions for rotary equipment
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Mill Rolls
Forged rolls and mill rolls machined to the pass profile you run
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Crane Wheels
Forged and machined crane wheels for handling equipment
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Wind Power Gear Rings
Forged rings for wind turbine gears in case and through hardening grades
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Wind Power Flanges
Tower flanges and transmission tower flanges forged for the life of the structure
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Wind Power Main Shafts
Forged main shafts couplings and bearing blanks for turbine drivetrains
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Forged Flanges
Flanges rolled rings and discs for pumps valves wellheads and pressure equipment
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Oil and Gas Forgings
Custom forgings for wellheads valves risers manifolds and fluid ends
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Gears and Pinions
Forged gear and pinion blanks in 42CrMo4 and case hardening alloys
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Mining and Construction Forgings
Forgings for wheel loaders excavators shovels mining trucks and graders
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Forged Blocks and Discs
Blocks discs blanks and forged hollows for tooling and equipment builders
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CNC Machined Forgings
Forgings and castings finish machined on a 5-axis CNC centre
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Castings
Cast components supplied machined and heat treated alongside our forgings
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Automotive Forged Parts
Crankshafts connecting rods knuckles ring gears hubs and steering arms
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Impellers and Rotating Components
Impellers casings heads and rotor components for compressors and turbines
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Aerospace Forgings
Superalloy and titanium forgings for rotorcraft jet engines and aerostructures
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Semiconductor Aluminium Forgings
Aluminium forgings for processing equipment with dimensional stability requirements
View detailsThe Problem This Category Exists to Fix
Splitting a forging across a forge shop, a heat treatment shop and a machine shop costs weeks and leaves nobody accountable for the finished dimension. We carry the part through all of those steps.
- Metallurgical staff develop customised alloys where standard grades do not meet the requirement
- 5-axis CNC machining centre able to take big components
- Forging, heat treatment, machining and fabrication under one order
- Alloy range from 1045, 4140, 4340 and 42CrMo4 through to Alloy 718, Waspaloy and Ti 6-4
- Testing carried out as part of the value added service package
Who Buys From This Category
- Rotary equipment builders needing kiln tires, rollers, trunnions and pinions
- Wind power suppliers buying gear rings, flanges, main shafts and bearing blanks
- Oil and gas equipment makers sourcing wellhead, valve and riser forgings
- Mining and construction OEMs replacing hoists, rims, swing gears and spindle drives
- Pulp and paper mills buying chipping heads, canter heads, segments and axles
Where These Products Are Used

Wind Power
Custom engineered forged components for turbine drivetrains towers and transmission structures.
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Oil and Gas
Custom tailored forgings for onshore and offshore equipment across every stage from exploration to storage.
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Mining and Construction
Forged wear and structural parts for wheel loaders excavators shovels mining trucks and motor graders.
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Pulp and Paper
Shafts rollers canter heads chipping heads segments axles and adapters for chipping and processing lines.
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Power Generation
Forged components for steam turbines gas turbines generators and compressors in superalloys and stainless steels.
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Aerospace
Superalloy titanium and aluminium forgings for rotorcraft jet engines military space and aerostructures.
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Semiconductor
Aluminium forgings for processing equipment with electrical property anodisation and dimensional stability requirements.
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Industrial Machinery
Rings discs shafts pinions and machined forgings for rotary equipment transmissions and handling machinery.
Industry pageFrequently Asked Questions
How many forged steel components products do you offer?
21, all produced to customer drawings rather than as catalogue stock.
Do you supply samples first?
Yes. Samples are produced and released for buyer inspection and testing before volume production is arranged.
Which steel grades are available?
Carbon steel, free cutting steel, alloy steel, stainless steel, nickel alloys, high temperature alloys, titanium alloy, brass and copper alloys, depending on the process and the application.
Can machining and heat treatment be included?
Yes. Further processing is done in areas such as cutting, machining, heat treatment and surface treatment on the same order.
Send the Cross Section or Component Drawing
We reply with the process route, a grade recommendation where one is needed, and a sample plan before any tooling is cut.
