ASTM A516 / ASME SA516 Boiler Quality Plates (Gr. 60, 65, 70).
Carbon steel pressure vessel plates to ASTM A516 / ASME SA516 in Grades 60, 65 and 70, for boilers, pressure vessels and storage tanks.
Quick details
| Standard | ASTM A516 / ASME SA516 |
|---|---|
| Grades | 60, 65 and 70 |
| Thickness | 6 mm to 150 mm |
| Condition | As rolled or normalised |
| Testing | Charpy impact (A20 / SA20), ultrasonic testing to A435 or A578 on request |
| Documents | Mill test certificate to EN 10204 3.1; 3.2 with IBR or third-party inspection on request |
| Business type | Stockist and supplier |
| Location | Kumbharwada, Mumbai 400004, Maharashtra |
Product information for purchasing teams
A516 is the most widely used carbon steel plate for pressure vessels in moderate and lower temperature service. Grade 70 has the highest strength of the three. Plates are often ordered normalised, with impact testing, and with ultrasonic testing for thicker sections. IS 2002 boiler quality plates are available on enquiry.
Specifications
| Standard | ASTM A516 / ASME SA516 |
|---|---|
| Grades | 60, 65 and 70 |
| Thickness | 6 mm to 150 mm |
| Condition | As rolled or normalised |
| Testing | Charpy impact (A20 / SA20), ultrasonic testing to A435 or A578 on request |
| Documents | Mill test certificate to EN 10204 3.1; 3.2 with IBR or third-party inspection on request |
Chemical composition, % (plates up to 12.5 mm)
| Grade | C max | Mn | Si | P max | S max |
|---|---|---|---|---|---|
| Grade 60 | 0.21 | 0.60 – 0.90 | 0.15 – 0.40 | 0.025 | 0.025 |
| Grade 65 | 0.24 | 0.85 – 1.20 | 0.15 – 0.40 | 0.025 | 0.025 |
| Grade 70 | 0.27 | 0.85 – 1.20 | 0.15 – 0.40 | 0.025 | 0.025 |
Mechanical properties
| Grade | Tensile, MPa | Yield, MPa min | Elongation in 50 mm, % min |
|---|---|---|---|
| Grade 60 | 415 – 550 | 220 | 25 |
| Grade 65 | 450 – 585 | 240 | 23 |
| Grade 70 | 485 – 620 | 260 | 21 |
Values per ASTM A516. Carbon and manganese limits rise for thicker plate; check the standard for your thickness. Confirm against the current edition of the standard and your purchase specification.
Applications
- Boilers and boiler drums
- Pressure vessels and air receivers
- Storage tanks and bullets
- Heat exchanger shells
What to include in your RFQ
Share the grade and standard, thickness or diameter, width and length or cut sizes, quantity, delivery location and the test certificate you need.
Questions buyers ask
Which standard covers SA516 Gr. 70 boiler plates?
ASTM A516 / ASME SA516.
What sizes of SA516 Gr. 70 boiler plates are available?
Standard: ASTM A516 / ASME SA516. Grades: 60, 65 and 70. Thickness: 6 mm to 150 mm. Availability is confirmed for each enquiry.
What should I send for a quotation?
Share the grade and standard, thickness or diameter, sizes or cut drawing, quantity, delivery location and the test certificate you need.
Where is Steel Impex India located?
Steel Impex India is at 231/235, Sant Sena Maharaja Marg, 2nd Kumbharwada, Mumbai 400004, and supplies across India.