2021-10-22 11:06:04 Origin： Remark：0 Click：
RAW MATERIAL SPECIFICATIONS - Grade AMS 5622
Si (％): ≤ 1.00
Mn (％): ≤ 1.00
P (％)≤: 0.025
S (％)≤: 0.015
Cr (％): 15.0～17.5
Ni (％): 3.00 ~ 5.00
Cu (％): 3.00 ~ 5.00
Tensile strength, σb/MPa: ≥1310 (+ H900)
Yield strength, σ0.2/MPa: ≥1170
Elongation, δ (％): ≥ 10.0
Reduction of area, ψ (％): ≥ 40.0
Yield strength, σ0.2/MPa: 725
Elongation, δ (％): ≥ 15.0
Reduction of area, ψ (％): ≥ 45.0
The alloy is usually produced by AOD / EAF followed by electroslag refining (ESR) / VAR if necessary for special purpose.
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - solution treatment + Aged
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.
17+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
CNC saw cutting.
Marking by stamping or printing.
Third party inspection service.
Export packing / Export documents.
Transport by Track, Sea, Courier (FedEx, UPS, DHL) and Air Cargo.
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