SW900QT, QT PLATE FROM COIL
SW900QT - Quench & Tempered (QT) Steel Plate
SW900QT is a unique product designed to take advantage of the benefits related to plate from coil and the attested technical flexibility of the quench and tempering process. This combination will achieve superior properties and economic advantages for your advanced fabrications.
SW900QT Properties
Minimum Mechanical Properties
Direction
Yield Strength (ksi)
Tensile Strength (ksi)
Elongation (% in 2")
Transverse & Longitudinal
130
136
12%
Chemical Composition
C
Mn
P
S
Si
Cr
Cu
Ni
Mo
B
Al
0.21
1.25
0.01
0.002
0.25
0.20
0.008
0.013
0.002
0.003
>0.015
*Typical
Impact Properties
Direction
Test Temperature F & C
Ft-lbs (min) per ASTM A370
Transverse & Longitudinal
-40
20
*Guaranteed
Bendability
Direction
0.375 ≤ t < 0.500 inches
0.500 ≤ t ≤ 1.000 inches
Longitudinal
2.5 t
3.0 t
*Typical
Carbon Equivalents
CEV IIW
CEV AWS
0.47
0.51
*Typical
CEViiw=C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15
CEVAWS =C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15+(Si)/6
Downloads
Downloads
Built on Proven Expertise
Steel Warehouse is a U.S. Government-approved producer of military armor from coiled plate.
This expertise in Quench & Tempering forms the foundation of our SWQT Commercial Q&T Plate from Coil,
designed to meet the most challenging industrial and commercial applications.
