The
Iron
Institute
Weight
CE Calc
Pressure
Hardness
Converter
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ASTM A106
ASTM A53
API 5L
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Calculators & Tools
Pipe Weight
B36.10M
Carbon Equivalent
IIW · Pcm
Pressure Rating
Barlow's
Hardness
ASTM E140
Pressure Converter
PSI · MPa
Pipe Chart
B36.10M · 19M
TAA / Buy American
FAR 52.225-11
Incoterms 2020
ICC 2020
MTR Analyzer
Multi-Spec
Specification Library
ASTM A106
Seamless Carbon — High-Temp
ASTM A53
Welded & Seamless
API 5L
Line Pipe — Transmission
PSL 1 vs 2
API 5L Breakout
ASTM A333
Low-Temperature Carbon
ASTM A312
Austenitic Stainless
ASTM A335
Alloy Steel — High-Temp
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Pressure Converter
The
Iron
Institute
Steel Field Tools
Pressure Converter
PSI · MPa · bar · ksi
Converter
ANSI Classes
SMYS Reference
Input Unit
PSI
Pounds
ksi
Kilopounds
MPa
Megapascals
kPa
Kilopascals
bar
Bar
Enter Value
PSI
Converted Values
ksi
Kilopounds per Sq. In
—
ksi
MPa
Megapascals
—
MPa
kPa
Kilopascals
—
kPa
bar
Bar
—
bar
Quick Reference
1 MPa =
145.038 PSI
1 PSI =
0.006895 MPa
1 ksi =
1,000 PSI
1 bar =
14.504 PSI
1 MPa =
10 bar
1 ksi =
6.895 MPa
More Tools
Pipe Weight
B36.10M
Carbon Equivalent
IIW · Pcm
Pressure Rating
Barlow's
Hardness
ASTM E140
Pressure Converter
PSI · MPa
Pipe Chart
B36.10M · 19M
TAA / Buy American
FAR 52.225-11
Incoterms 2020
ICC 2020
MTR Analyzer
Multi-Spec
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