5S82
2015-07-05 14:42:14 Origin： Remark：0 Click：
Inventory 5S82 Round bar, flat bar, S82 forgings Electroslag melting, Blooming, Ultrasonic test, Forging, Rolling, Heat treatment, Straightened, Ultrasonic test, Cold working, Machined.
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
TECHNICAL DATASHEET - Grade BS 5S82
MATERIAL CATEGORY: Aircraft "S" series alloy structural steel
TYPE OF STEEL: 4%Ni - 1.2%Cr-Mo Steel
CHEMICAL COMPOSITION (mass weight %)
Carbon, C (％): 0.14 ~ 0.18
Silicon, Si (％): 0.15 ~ 0.40
Manganese, Mn (％): 0.25 ~ 0.55
Phosphorus, P (％)≤: 0.035
Sulfur, S (％)≤: 0.030
Chromium, Cr (％): 1.00 ~ 1.40
Silicon, Si (％): 0.15 ~ 0.40
Manganese, Mn (％): 0.25 ~ 0.55
Phosphorus, P (％)≤: 0.035
Sulfur, S (％)≤: 0.030
Chromium, Cr (％): 1.00 ~ 1.40
Nickel, Ni (%): 3.80 ~ 4.30
Molybdenum, Mo (％): 0.20 ~ 0.30
Molybdenum, Mo (％): 0.20 ~ 0.30
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Condition: Heat treatment
Tensile strength σb≥/MPa: 1110~1410
Yield strength σs≥/MPa: -
Elongation δ5≥(%): 9.0
Yield strength σs≥/MPa: -
Elongation δ5≥(%): 9.0
Impact strength, AKv ≥/J: -
Hardness HBS: -
Hardness HBS: -
PRODUCT DESCRIPTION
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different level according to the buyers' requirements.
Bars are usually supplied bright in the annealed condition, or bright annealing specially.
Final heat treatment - Quenched and tempered
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different level according to the buyers' requirements.
Bars are usually supplied bright in the annealed condition, or bright annealing specially.
Final heat treatment - Quenched and tempered
PROFILE & AVAILABLE DIMENSIONS
Round bar / Wire rod (Diameter): 5.5mm to 550mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
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 - 400mm X W50 - 1200mm X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6mm X W10 - 900mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts, other different shapes based on OEM.
Sheet steel via cold rolled: T0.5 - 6mm X W10 - 900mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts, 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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