Special Steel Profiles
Hot rolled cold drawn cold rolled and hot extruded profiles made to your cross section
Everything We Make in Special Steel Profiles
Tianhao produces hot rolled, cold drawn and cold rolled special profiles used in automotive, machine tools, construction, linear guide rails, agricultural and many other applications. Profiles can be made from carbon steel, free cutting steel, alloy steel, stainless steel, nickel alloys, high temperature alloys, titanium alloy, brass and copper alloys, with additional heat treatment if required.
Hot Rolled Special Profiles
Near net shape sections rolled from your drawing in cross sections up to 7000 mm2
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Cold Drawn Special Profiles
Drawn sections held below 0.05 mm on size with a Ra under 2.5 um surface
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Hot Extrusion Special Profiles
Extruded steel sections for shapes that cannot be rolled or drawn
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One cross section developed with our engineers from drawing to volume production
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Linear Guide Rail Profiles
Rail and carriage sections in induction hardening and case hardening steels
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Filter Press Stainless Profiles
SUS304 profile sets drawn for filter press plates and frames
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Splined Shaft Profiles
Splined sections in quenched and carbon steels for agricultural power transmissions
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T-Nut Profiles for Machine Tables
Cold drawn T sections for CNC machine tables and telescopic steel curtains
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Telescopic Slideway Profiles
U shaped sections for cursors and slideways with or without ball bearing housings
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Tool Steel Profiles
Hexagon octagon and flat sections for chisels punches keys scrapers and files
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Seal Ring Profiles for Pipe Fittings
Square edged martensitic stainless sections for seal ring inserts
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Pump Shaft Stainless Profiles
Austenitic and martensitic stainless sections for submersible pump shafts
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Steel Clutches for Pipe Piles
Interlock sections welded to tubular piles for combined wall systems
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Agricultural Beater Bar Profiles
Hot rolled beater bars ploughshare sections and h9 flats for farm machinery
View detailsThe Problem This Category Exists to Fix
Standard bar stock forces you to machine away material you have already paid for. A custom cross section arrives close to net shape, so the machining step shrinks or disappears.
- Cross sections from 1 mm2 up to 7000 mm2 depending on process
- Cold drawn size tolerance below 0.05 mm and straightness below 0.1 mm/m
- Additional straightening on automatic presses when straightness or twisting is critical
- Steel grade advice from our engineers when the drawing leaves it open
- Samples produced and released for your inspection and testing before volume runs
Who Buys From This Category
- Automotive tier suppliers who need hinge, valve cotter and pole shoe profiles
- Linear motion builders rolling their own rail and carriage sections
- Machine tool makers needing T-nut and telescopic cover profiles
- Tool manufacturers producing chisels, punches and hexagon keys
- Filter press and pump builders working in stainless grades
Where These Products Are Used
Automotive
Hot rolled and cold drawn profiles plus forged steering suspension and driveline parts made to the buyer's drawing.
Industry pageLinear Motion
Rail and carriage profiles for linear guides and sliding systems.
Industry pageMachine Tools
Cold drawn profiles for machine tables telescopic covers bending tools and guideways.
Industry pageAgricultural Machinery
Beater bars ploughshare profiles splined shafts and h9 flats for farm equipment.
Industry pageRailway and Transport
Long bar profiles for seat fastening systems and custom cut sections for braking systems.
Industry page
Power Generation
Forged components for steam turbines gas turbines generators and compressors in superalloys and stainless steels.
Industry pageFrequently Asked Questions
How many special steel profiles products do you offer?
14, 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.