- 1.2243, DIN 61CrSiV5 round bar
- 1.2243, DIN 61CrSiV5 forging
- 1.2243, DIN 61CrSiV5 sheet
- 1.2243, DIN 61CrSiV5 flat bar
- 1.2243, DIN 61CrSiV5 pipe
1.2243, DIN 61CrSiV5
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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1.2243, DIN 61CrSiV5
Designation by Standards
Brand Name | LH No. | Mat. No. | DIN | EN | AISI |
OH246 | 246 | 1.2243 | 61CrSiV5 | - | - |
Chemical Composition (in weight %)
C | Si | Mn | Cr | Mo | Ni | V | W | Others |
0.61 | 0.85 | 0.75 | 1.15 | - | - | 0.10 | - | - |
Description
Low alloyed cold working steel/" target="_blank" class="keylink">tool steel.
Applications
Cold milling rolls, measuring tools, milling cutters, drills, files, etc.
Physical properties (avarage values) at ambient temperature
Modulus of elasticity [103 x N/mm2]: 210
Density [g/cm3]: 7.70
Thermal conductivity [W/m.K]: 20.0
Electric resistivity [Ohm mm2/m]: 0.65
Specific heat capacity[J/g.K]: 0.46
Coefficient of Linear Thermal Expansion 10-6 oC-1
20-100oC | 20-200oC | 20-300oC | 20-400oC | 20-500oC | 20-600oC | 20-700oC |
11.7 | 12.0 | 12.4 | 12.9 | 13.3 | 13.6 | 14.0 |
Continuous Cooling Transformation (CCT) Diagram
Time-Temperature Transformation (TTT) Diagram
Click the image to enlarge the diagram.
Soft Annealing
Heat to 700-740oC, cool slowly.
Hardening
Harden from a temperature of 850-880oC followed by oil quenching.
Tempering
Tempering temperature: 180-300oC.
Forging
Hot forming temperature: 1050-900oC.
Machinability
Please ask.
Mechanical properties
Heat treatment
Machining
Welding performance
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