AMS 5614 / SS403 - Forge piece - Special Steel MFRS & Stockist
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AMS 5614 / SS403
2022-07-05 13:23:26   Origin:   Remark:0 Click:

Description AMS 5614 Stock list, Flat bars SS403 Ex-stock, AMS 5614 / SS403 Inventory Wire rod from Steel melting (ESR refined), Blooming, Hot forging, Hot rolling, Heat treated, Straightening, 100% Ultrasonic flaw detection test, Cold working or Machined. All of these materials conform to Military standard, nuclear power. 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
MATERIAL TECHNICAL DATASHEET - Grade AMS 5614 & AISI 403

Material Category - Aerospace Material Steel Series
Techncial Specifications - AMS 5614E
Special Melting Process - EAF + LF + VD / AOD /  ESR
HS Code for Customs - 72221100 / 72221900 / 72223000
Stocklist on hand - Round bar diam.30 ~  60mm, Flat bar 40 ~ 80 X 60 ~ 150mm
Official Test Report - issued by TUV - SGS - BV
Chemical compositions (Mass Weight - %)
C (%):      0.07 ~ 0.12
Si (%):      0.35
Mn (%):   0.30 ~ 0.60
P (%) ≤:   0.040
S (%) ≤:   0.025
Cr (%):    11.50 ~ 12.50
Ni (%):      0.60
Mo (%):    0.40 ~ 0.60
Cu (%):     0.50
Al (%):      0.05
N (%):      ≤ 0.08
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Form: bar, plate, strip, sheet and forgings
Heat treatment condition:  QT
Tensile strength, σb/MPa: 685 min.
Yield strength, σ0.2/MPa: 550 min.
Elongation, δ(%): 20.0% min.
Reduction of area, ф (%): 60.0%
Hardness under annealed condition | HBW:  223 max.
MELTING PROCESS & APPLICATION
This alloy is generally smelt in Basic Electric Furnace (EAF, AOD, VOD) or VIM + Electroslag remelting (ESR). For a purpose of superior quality, it should be smelt via technology of vacuum refining or by agreement. It is suitable for applications such as high tensile shafts, bolts and nuts, gears, pinions spindles and so on.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com.

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