Rolling, Annealing, Quenching, Tempered or Standard
Surface Process
Ordinary, Wire Drawing, Laminated Film
Chemical Composition
Standard
Thickness(Mm)
C
Si
Mn
P
S
Cu
Ni
Cr
Mo
A537
≤ 40mm
0.24
0.15-0.50
0.70-1.35
0.035
0.035
0.35
0.25
0.25
0.08
>40mm
1.00-1.60
Mechanical Properties
A537
Thickness mm
Yield Mpa
Tensile Strength Mpa
Elongation %
Level 1
≤ 65
345
485-620
22
65-100
310
450-585
-
100-150
-
-
18
Level 2
≤ 65
415
550-690
22
65-100
380
515-655
20
100-150
315
485-620
-
Level 3
≤ 65
380
550-690
22
66-100
345
515-655
20
101-150
275
485-620
-
Physical Performance
Physical Performance
Metric
Imperial
Density
7.80g/cc
0.282 lb/in³
Scope of Application
ASTM A537 boiler vessel plate is a steel plate used when the yield strength and tensile strength of ASTM A516 cannot meet the requirements of pressure equipment such as boilers and pressure vessels in the oil, natural gas, and petroleum industries. ASTM A537 boiler vessel plate has good notch toughness, which is widely used in API 650 and API 620 storage tanks, medium and low temperature pressure vessels, etc.
Mark Doe
Galvanized coils are our top choice for durability and
consistency.
The zinc layer
uniformity saves us time in post-processing, and your team's technical
support is
always
helpful.
Mahan Selon
We have been purchasing yulun galvanized steel coils for
the quality
has
consistently exceeded our expectations. The coating uniformity, corrosion
resistance, and
surface finish meet our strict standards, making them ideal for
construction.