- 1.0570, DIN St52-3N round bar
- 1.0570, DIN St52-3N forging
- 1.0570, DIN St52-3N sheet
- 1.0570, DIN St52-3N flat bar
- 1.0570, DIN St52-3N pipe
1.0570, DIN St52-3N
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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1.0570, DIN St52-3N
Designation by Standards
Brand Name | LH No. | Mat. No. | DIN | EN | AISI |
ST52-3 | 562 | 1.0570 | St52-3N | - | - |
Chemical Composition (in weight %)
C | Si | Mn | Cr | Mo | Ni | V | W | Others |
max. 0.22 | max. 0.55 | max. 1.60 | - | - | - | - | - | - |
Description
Unalloyed structural steel.
Applications
Common structural steel for welded assemblies, Re>355 N/mm2. Guaranted toughness at 0 oC. It can be used for statically and dynamically stressed constructions.
Physical properties (avarage values) at ambient temperature
Modulus of elasticity [103 x N/mm2]: 210
Density [g/cm3]: 7.80
Soft Annealing
Heat to 650-700oC, cool slowly.
Hardening
Harden from a temperature of 860-890oC followed by oil or water quenching.
Tempering
Normalizing temperature: 860-890oC.
Forging
Hot forming temperature: 1050-850oC.
Machinability
Machinability is good, rated at 90% that of the 1112 alloy used as a 100% machining rated steel.
Mechanical properties
Heat treatment
Machining
Welding performance
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