2020-10-28 08:21:47 Origin： Remark：0 Click：
MATERIAL CATEGORY - Ultra high strength 1930MPa alloy steel
Si (％): 0.15 ~ 0.30
Mn (％): 0.60 ~ 0.90
P (％)≤: 0.025
S (％)≤: 0.025
Cr (％): 0.90 ~ 1.20
Mo (％): 0.90 ~ 1.10
Yield strength σs≥/MPa: 395
Elongation δ5≥(%): 41.0
Hardness HRC: -
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
Pressure vessel, seamless pipe
Round bar (Diameter): 5.5mm to 400mm
Square bar / Flat bar: 10mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T60 - 300mm X W100 - 1000mm X L1000 - 4000mm
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
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