SWARQT, QT PLATE FROM COIL
SWARQT - Quench & Tempered (QT) Abrasion Resistant Steel
SWARQT is a unique product designed to take advantage of the benefits related to plate from coil and the proven technical flexibility of the quench and tempering process. This combination will achieve superior properties and economic advantages for your advanced fabrications.
SWARQT Properties
Hardness Level to HBN
Hardness Level
HBN
400
370 – 430
450
420 – 480
500*
470 – 530
* subject to accumulation
Minimum Mechanical Properties
Direction
Yield Strength (ksi)
Transverse & Longitudinal
200
Chemical Composition
C
Mn
P
S
Si
Al
0.25
1.65
0.02
0.010
0.35
>0.015
*Maximums unless otherwise noted
Impact Properties
Direction
Test Temperature F & C
Ft-lbs (min) per ASTM A370
Longitudinal
-40
20
*Typical
Bendability
Direction
0.375 ≤ t < 0.500 inches
0.500 ≤ t ≤ 1.000 inches
Longitudinal
4.5 t
5.0 t
*Typical
Carbon Equivalents
CEV IIW
CEV AWS
0.47
0.52
*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.
