- 1.0460, DIN C22.8, AISI 1022M round bar
- 1.0460, DIN C22.8, AISI 1022M forging
- 1.0460, DIN C22.8, AISI 1022M sheet
- 1.0460, DIN C22.8, AISI 1022M flat bar
- 1.0460, DIN C22.8, AISI 1022M pipe
1.0460, DIN C22.8, AISI 1022M
Production specification
Square-shape steel: 1mm to 4000mm
Plate steel:0.1mm to 4000mm
Width: 10mm to 2500mm
Lenth: We can supply any lenth based on the customer's requirement.
Forging: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes
Tubings: OD: φ6-1800mm, with wall thickness ranging from 1-35 mm.
Finished goods condition: hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement
Surface conditions: scaled (hot working finish)/ground/rough machining/fine machining/based on the customer's requirement
Furnaces for metallurgical processing: electrode arc + LF/VD/VOD/ESR/Vacuum consumable electrode.
Ultrasonic inspection: 100% ultrasonic inspection for any inperfections or based on the customer's requirementExcellent service for all kinds of industries,with advantages of technologies, equipment and price.
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1.0460, DIN C22.8, AISI 1022M
Designation by Standards
Brand Name | LH No. | Mat. No. | DIN | EN | AISI |
C22.8 | 117 | 1.0460 | C22.8 | - | 1022M |
Chemical Composition (in weight %)
C | Si | Mn | Cr | Mo | Ni | V | W | Others |
0.21 | max. 0.40 | 0.65 | max. 0.30 | - | - | - | - | Al=0.033 |
Description
C22.8 is one of the very commonly used plain carbon steels. It has a nominal carbon content of 0.22% with approximately 0.65% manganese. It is a good combination of strength and ductility and may be hardened or carburized.
Applications
C22.8 steel is typically used for moderate strength structural applications such as cold formed fasteners and bolts. It is often used in the case hardened condition.
Physical properties (avarage values) at ambient temperature
Modulus of elasticity [103 x N/mm2]: 210
Density [g/cm3]: 7.84
Soft Annealing
Heat to 870-980oC, cool slowly. This will produce a minimum tensile strength of 450 MPa.
Stress Relieving
Stress relieving to remove machining stresses should be carried out by heating to approx. 540oC, holding for 1-2 hours at heat, followed by air cooling. This operation is performed to reduce distortion during heat treatment.
Hardening
Harden from a temperature of 820-870oC followed by water quenching.
Tempering
Tempering temperature: Please ask.
Forging
Hot forming temperature: 1050-850oC.
Machinability
Machinability is good at 65% compared to 1112 carbon steel as 100% baseline.
Corrosion Resistance
Not corrosion resistant. The steel will rust unless protected.
Welding
Readily weldable by all of the standard methods.
Cold working
C22.8 steel is readily cold worked by all conventional methods. A stress relief anneal may be needed after extensive cold work.
Mechanical properties
Heat treatment
Machining
Welding performance
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