2S119
2018-12-03 08:08:13 Origin： Remark：0 Click：
Description Aircraft 2S119 Flat bars, Inventory 2S119 Sheet, Ex-stock 2S119 Shaft Steelmaking, Electroslag melting, Blooming, Ultrasonic test, hot forging, Rolling, Heat treatment, Straightened, Ultrasonic test, Cold working, Machined. We also possess advanced precision machining equipments for further processing. Please contact with us for detailed enquiry by today!
RAW MATERIAL SPECIFICATIONS - Grade BS 2S119
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY: Aircraft "S" series alloy structural steel
TYPE OF STEEL: 1/2% Ni Cr Mo alloy steel
MELTING PROCESS - Consumable electrode remelted steel
H S CODE For Customs - 7228 4000 / 7228 5000 / 7228 6000
CHEMICAL COMPOSITIONS (Mass Weight - %)
CHEMICAL COMPOSITIONS (Mass Weight - %)
C (％): 0.36 ~ 0.44
Si (％): 0.10 ~ 0.35
Mn (％): 0.45 ~ 0.70
P (％)≤: 0.035
S (％)≤: 0.030
Cr (％): 1.10 ~ 1.40
Si (％): 0.10 ~ 0.35
Mn (％): 0.45 ~ 0.70
P (％)≤: 0.035
S (％)≤: 0.030
Cr (％): 1.10 ~ 1.40
Ni (%): 1.30 ~ 1.80
Mo (％): 0.20 ~ 0.35
Equal to: EN24Mo (％): 0.20 ~ 0.35
Condition: Heat treatment
Tensile strength σb≥/MPa: 980
Yield strength σs≥/MPa: 835
Elongation δ5≥(%): 10.0
Yield strength σs≥/MPa: 835
Elongation δ5≥(%): 10.0
AKV≥/J: 78
Hardness HBS: 269 Min.
Hardness HBS: 269 Min.
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.
DIMENSIONS & AVAILABLE FORMS
Round bar (Diameter): 5.5mm to 450mm
Wire rod (Diameter): 0.2mm to 16mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T60 - 450mm X W60 - 1000mm X L1000 - 4000mm
Sheet steel via cold rolled: T0.5 - 6mm X W10 - 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
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.
DIMENSIONS & AVAILABLE FORMS
Round bar (Diameter): 5.5mm to 450mm
Wire rod (Diameter): 0.2mm to 16mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T60 - 450mm X W60 - 1000mm X L1000 - 4000mm
Sheet steel via cold rolled: T0.5 - 6mm X W10 - 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com
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