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Steel Plate ASTM A515/A515M
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Pressure Vessel Steel Plate

Pressure vessel steel plate covers a range of steel grades that are designed for use in pressure vessel, boilers, heat exchangers and any other vessel that contains a gas or liquid at high pressures. Familiar examples include gas cylinders for cooking and for welding, oxygen cylinders for diving and many of the large metallic tanks that you see in an oil refinery or chemical plant. There is a huge range of different chemicals and liquid that that stored and processed under pressure. These range from relatively benign substances such as milk and palm oil to crude oil and natural gas and their distillates to highly lethal acids and chemicals such as methyl isocyanate. So of these processes need the gas or liquid to be very hot, whilst others contain it at very low temperatures. As a result there is a wide variety of different pressure vessel steel grades that meet the different use cases.

ASTM A515 Grade 70(A515GR70)

Grade

Chemical Composition(%)

C

Mn≥

Si

P

S

ASTM A515 Grade 70(A515GR70)

0.31-0.35

1.3

0.13-0.45

0.035

0.035

Grade

Mechanical Property

Tensile Strength(MPa)

Yield Strength(MPa)

% Elongation in 2 in.(50mm) min

Impacting Test  Temperature(°C)

 

ASTM A515 Grade 70(A515GR70)

485-620

260

21

-20,40,-60

 

ASTM A515 Grade 65(A515GR65)

Grade

Chemical Composition(%)

C

Mn≥

Si

P

S

ASTM A515 Grade 65(A515GR65)

0.28-0.33

0.98

0.13-0.45

0.035

0.035

Grade

Mechanical Property

Tensile Strength(MPa)

Yield Strength(MPa)

% Elongation in 2 in.(50mm) min

Impacting Test  Temperature(°C)

 

ASTM A515 Grade 65(A515GR65)

450-585

240

23

-20,40,-60

 

ASTM A515 Grade 60(A515GR60)

Grade

Chemical Composition(%)

C

Mn≥

Si

P

S

ASTM A515 Grade 60(A515GR60)

0.24-0.31

0.98

0.13-0.45

0.035

0.035

Grade

Mechanical Property

Tensile Strength(MPa)

Yield Strength(MPa)

% Elongation in 2 in.(50mm) min

Impacting Test  Temperature(°C)

 

ASTM A515 Grade 60(A515GR60)

415-550

220

25

-20,40,-60

 

export country

We are a well known worldwide supply and export Pressure vessel steel plate in following countries:,Italy, Philippines, France,Ireland, Portugal, Gambia, Thailand, Ukraine, United Kingdom, Netherlands, South Africa, Spain, Turkey, Libya, Romania, Puerto Rico, Azerbaijan, United Arab Emirates, Pakistan, Ghana, Slovakia, Germany, Saudi Arabia, Afghanistan, Bolivia, Switzerland, Bangladesh, Taiwan, Oman, Egypt, Greece, Norway, Singapore, Bulgaria, Estonia, Belgium, Yemen, Hong Kong, Ecuador, Sri Lanka, Nepal, Belarus, Finland, Gabon, Iran, Canada, Argentina, Lebanon.

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