1.8523
2018-12-05 09:55:42 Origin： Remark：0 Click：
DIN EN 10085, DIN 17211 Carburized Structual Steel S132 Shaft, 1.8523 Inventory, BS S132 Round bar, Stock Available, Heat treatment, Ultrasonic test, Cold worked.
RAW MATERIAL SPECIFICATIONS - Grade DIN 1.8523
MATERIAL CATEGORY: Carburized structural steel
PRODUCT DESCRIPTION
The alloy is usually produced by EAF /VD /LF followed by electroslag refining (ESR) if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different level according to the buyers' requirements.
Bar are usually supplied bright in the annealed condition, or bright annealing specially.
Final heat treatment - Quenched and tempered.
Bar are usually supplied bright in the annealed condition, or bright annealing specially.
Final heat treatment - Quenched and tempered.
MATERIAL SPECIFICATIONS - DIN EN 10085 (2001), DIN 17211 (1987)
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): 0.35 ~ 0.42
Silicon, Si (％): 0.15 ~ 0.40
Manganese, Mn (％): 0.40 ~ 0.70
Phosphorus, P (％)≤: 0.030
Sulfur, S (％)≤: 0.035
Chromium, Cr (％): 3.00 ~ 3.50
Molybdenum, Mo (％): 0.80 ~ 1.10
Vanadium, V (％): 0.15 ~ 0.25
Silicon, Si (％): 0.15 ~ 0.40
Manganese, Mn (％): 0.40 ~ 0.70
Phosphorus, P (％)≤: 0.030
Sulfur, S (％)≤: 0.035
Chromium, Cr (％): 3.00 ~ 3.50
Molybdenum, Mo (％): 0.80 ~ 1.10
Vanadium, V (％): 0.15 ~ 0.25
MECHANICAL PROPERTIES - HOT WORKING, HEAT TREATMENT CYCLE
Hot working temperature /℃: 1050～850
Heat treatment temperature /℃|annealing: 650～700
Heat treatment temperature /℃|quenching: 920~960 Oil or air cooled
Heat treatment temperature /℃|tempering: 570～650
Heat treatment temperature /℃|annealing: 650～700
Heat treatment temperature /℃|quenching: 920~960 Oil or air cooled
Heat treatment temperature /℃|tempering: 570～650
Heat treatment temperature /℃|carburizing: 490～510
Hardness after annealing HBS≤: 262
Hardness after annealing HBS≤: 262
Size /mm: ≤40
Tensile strength, ≥|σb/MPa: 1240
Yield strength, ≥ σs≥/MPa: 1080
Elongation, ≥|δ5(％)≥: 8.0
≥|AKV/J (DVM-V form sampling): 27
≥|AKV/J (DVM-V form sampling): 27
Size /mm: ≤100
Tensile strength, ≥ σb/MPa: 1270
Yield strength, ≥|σs≥/MPa: -
Elongation, ≥|δ5(％)≥: -
≥|AKV/J (DVM-V form sampling): -
≥|AKV/J (DVM-V form sampling): -
Size /mm: ≤ 250
Tensile strength, ≥|σb/MPa: 1080
Yield strength, ≥|σs≥/MPa: -
Elongation, ≥|δ5(％)≥: -
≥|AKV/J (DVM-V form sampling): -
≥|AKV/J (DVM-V form sampling): -
TYPICAL APPLICATIONS
Alloy structural steels are widely used in the filed of ship, vehicle, airplane, guided missile, weapons, railway, bridges, pressure vessel, machine tools, mechanical components with a bigger sectional size and so on.
Power generation – turbine fasteners – boiler support rods.
Process plant – fasteners.
Mechanical gears, gear shaft, main axis, valve rod.
Mechanical parts - connecting rod, bolt and nut.
Multidiameter shaft, Pressure vessel.
Power generation – turbine fasteners – boiler support rods.
Process plant – fasteners.
Mechanical gears, gear shaft, main axis, valve rod.
Mechanical parts - connecting rod, bolt and nut.
Multidiameter shaft, Pressure vessel.
PRODUCT PROFILE & DIMENSIONS
Round bar / Disc (diameter): 5.5mm to 850mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Forging piece: stepped shafts, other different shapes based on OEM.
Round bar / Disc (diameter): 5.5mm to 850mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Forging piece: stepped shafts, other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL (sales@ccsteels.com) our resident team of qualified production engineers.
If you meet further on any technical enquiry, pleased to EMAIL (sales@ccsteels.com) our resident team of qualified production engineers.
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