- 1.7380, DIN 10CrMo9-10, AISI A182 Grade F22 round bar
- 1.7380, DIN 10CrMo9-10, AISI A182 Grade F22 forging
- 1.7380, DIN 10CrMo9-10, AISI A182 Grade F22 sheet
- 1.7380, DIN 10CrMo9-10, AISI A182 Grade F22 flat bar
- 1.7380, DIN 10CrMo9-10, AISI A182 Grade F22 pipe
1.7380, DIN 10CrMo9-10, AISI A182 Grade F22
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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1.7380, DIN 10CrMo9-10, AISI A182 Grade F22
Designation by Standards
Brand Name | LH No. | Mat. No. | DIN | EN | AISI |
PT181 | 181 | 1.7380 | 10CrMo9-10 | - | A182 Grade F22 |
Chemical Composition (in weight %)
C | Si | Mn | Cr | Mo | Ni | V | W | Others |
0.12 | max. 0.40 | 0.55 | 2.25 | 1.00 | max. 0.50 | - | - | - |
Description
This is chromium-molybdenum structural steel.
Applications
Component parts for steam boilers and turbines, shafts for higher temperature ranges.
Physical properties (avarage values) at ambient temperature
Modulus of elasticity [103 x N/mm2]: 190-210
Density [g/cm3]: 7.80
Normalizing
Temperature: 920-980oC.
Stress Relieving
Stress relieving to remove machining stresses should be carried out by heating to 675oC, holding for one hour at heat, followed by air cooling. This operation is performed to reduce distortion during heat treatment.
Austenization
Temperature: 920-980oC.
Tempering
Tempering temperature: 650-750oC.
Forging
Hot forming temperature: 1050-850oC.
Machinability
No data.
Mechanical properties
Heat treatment
Machining
Welding performance
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