SA515 Grade 65 Pressure Vessel Steel Plate
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Gnee Steel (Tianjin) Co., Ltd. is one of the most professional sa515 grade 65 pressure vessel steel plate manufacturers and suppliers in China. Welcome to wholesale customized sa515 grade 65 pressure vessel steel plate at competitive price from our factory. Good service and quality products are available.
SA515 Grade 65 pressure vessel steel plate
SA515Gr65 is a carbon sulfide steel plate for high-temperature pressure vessels that complies with ASTM A515/A515M standards. It has high strength and corrosion resistance and is suitable for manufacturing pressure vessels working in medium to high temperature environments.

SA515 Grade 65 pressure vessel steel plate is usually used under medium and low temperature conditions, such as the manufacture of heaters, boilers, storage tanks and other high temperature pressure vessels. Its main features are good welding performance and high temperature resistance, and it can maintain stable mechanical properties under high temperature and high pressure environments.
Specific application areas of SA515 Grade 65 pressure vessel steel plate include:
1. Pressure vessels: SA515Gr65 steel plates are widely used in manufacturing various types of pressure vessels, such as storage tanks, reactors, separators, etc. It has good pressure resistance and welding performance, and can withstand working conditions under high pressure and high temperature.
2. Boiler: SA515Gr65 steel plate is also commonly used to manufacture various types of boilers, including industrial boilers, power station boilers, etc. Its high strength and excellent corrosion resistance make it an ideal boiler material, capable of maintaining stable performance under high temperatures and pressures.
3. Petrochemical equipment: Due to its excellent corrosion resistance and high strength, SA515Gr65 steel plate is often used in the manufacture of petrochemical equipment, such as refinery towers, condensers, heat exchangers, etc.
4. Ship construction: SA515Gr65 steel plate is also suitable for ship construction and can be used to manufacture hull structures and ship equipment.
5. Railway vehicle manufacturing: In the railway industry, SA515Gr65 steel plates are widely used in the manufacture of rail vehicle body structures and vehicle parts.
Chemical Composition and Mechanical Property:
|
Grade |
Chemical Composition(%) |
||||
|
C |
Mn≥ |
Si |
P |
S |
|
|
SA515 Grade 65 (SA515GR65) |
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) |
|
|
|
SA515 Grade 65 (SA515GR65) |
450-585 |
240 |
23 |
-20,40,-60 |
|
Since 2008, Gnee Group has provided quality steel products to more than 600 customers in more than 70 countries around the world. We have established long-term cooperative relationships with dozens of factories in China to ensure that our products are manufactured using high-quality materials and in sync with various international standards, with an annual export volume of more than 80,000 tons. Gnee Group is committed to becoming the world's most internationally competitive supply chain group, meeting the different needs of different customers, and truly realizing: one-stop service, making choice easier.

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