AMS 5623
2019-11-02 10:22:59 Origin： Remark：0 Click：
AMS 5623 Aerospace, AMS 5623 Chemical, AMS 5623 Mechanical properties from steelmaking, Electroslag remelting, blooming, Ultrasonic testing, AMS 5623 hot Forging & Rolling, Heat treat, Cold working, Straightening.
TECHNICAL DATA SHEET - AMS 5623
MATERIAL CATEGORY: Aerospace "S" Series alloy steel
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL SPECIFICATIONS: SAE AMS 5623B
CHEMICAL COMPOSITION (WEIGHT %)
C (％): 0.55 ~ 0.65
Si (％): ≤ 1.00
Mn (％): 5.00 ~ 6.00
P (％)≤: 0.035
S (％)≤: 0.025
Cr (％): -
Ni (％): 8.50 ~ 10.5
Mo (％): ≤ 0.50
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Condition: solution annealed
Tensile strength σb≥/MPa: 550
Yield strength σs≥/MPa: 300
Elongation δ5≥(%): 35.0
AKU≥/J: 300 min.
Hardness HBS: 147 ~ 179
Condition: work hardened
Tensile strength σb≥/MPa: 885
Yield strength σs≥/MPa: 715
Elongation δ5≥(%): 30.0
AKV≥/J: -
Hardness HBS: -
PRODUCT DESCRIPTION
The alloy is usually produced by BEF / 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
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com.
