The store will not work correctly in the case when cookies are disabled.
JavaScript seems to be disabled in your browser.
For the best experience on our site, be sure to turn on Javascript in your browser.
X
We use cookies to analyze traffic and improve your experience.
We may also share your information with our analytics partners to improve our website, as detailed in our
Privacy Policy . You consent to our cookies if you continue to use this website.
ASTM A537 Heat-Treated PVQ Steel Plate
High-strength heat-treated ASTM A537 PVQ steel plate is ideal for both boilers and pressure vessels.
Overview:
Heat-treated pressure vessel quality steel plate to increase yield and tensile strength, especially when compared to A516 grades.
Available in three classes: 1, 2 and 3.
Classes 2 and 3 are quenched and tempered, whereas class 1 is normalized.
Ideal for boilers and pressure vessels.
Used in the oil, gas and petrochemical industry.
Available Sizes
Leeco® Steel stocks the following standard sizes, but other sizes may be available for special orders.
THICKNESS
WIDTH
LENGTH
Class 1
3/16" – 4"
48" – 120"
Up to 480"
Class 2 & 3
3/16" – 6"
48" – 120"
Up to 480"
Material Properties
The following material properties are ASTM specifications and will be confirmed on the Mill Test Report.
Class
Yield Point (ksi)
Tensile Strength (ksi)
1 - 2.5 in. thick and under
50
70
1 - Greater than 2.5 in. thick
45
65
2 - 2.5 in. thick and under
60
80
2 - Greater than 2.5 in. thick to 4 in. to 4 in.
55
75
2 - Over 4 in. thick to 6 in.
46
70
3 - 2.5 in. thick and under
55
80
3 - Greater than 2.5 in. thick
50
75
3 - Over 4 in. thick to 6 in.
40
70
Chemical Composition
The following composition properties are ASTM specifications for A537.
A537
Carbon max
0.24%
Manganese
0.70-1.60%
Phosphorus max
0.025%
Sulfur max
0.025%
Silicon
0.15-0.50%
Copper max
0.35%
Nickel max
0.25%
Chromium max
0.25%
Molybdenum max
0.08%