Boiler Quality Plate
Trident Enterprises are among the pre-eminent organizations, involved in manufacturers, suppliers, stockists and exporter Boiler Quality Plate. Available in different lengths, thicknesses and sizes, these Boiler Quality Plate are widely demanded by various industries like food & beverage, chemical, petrochemical, pharmaceutical and cosmetics. In addition to this, we provide tailor-made solution for all our offered Boiler Quality Plate as per customers’ requirements.
What is Boiler Steel?
Boiler Quality or Pressure Vessel Plates are produce to make a superior quality carbon steel plate which have consistent controlled properties and are designed to withstand the internal pressure of pressure vessels, boilers and valves . Boiler quality or Pressure Vessel Steel Plates are very popular due to its diversity of use and longevity.Characteristics Uniform surface High tensile strengthCorrosion resistanceSturdy constructionTemperature resistance.
ASTM A 516 or ASME SA 516 grade is one of the most popular steel grades.
It is primarily intended for use in welded pressure vessels where notch toughness is important.These grades cover a range of tensile strengths from 55 - 90 MPa and this versatility explains much of the specifications popularity. For plates thinner than 40mm normally supply as rolled. Plates above 40mm thick are normalised. For A 516 grade 70, which is one of most popular steels, the ASME standard composition is as follows (dependent on grade).ASTM A516 Standard steel plates are intended for use in pressure vessels where increased strength is is important.
We are an ISO 9001:2008,ISO 9001-2008, ISO 14001-2004, OHSAS 18001-2007, NSIC-CRISIL, EEPC, and QA-UKAS (ISO 9001-2008), SSI Certified company that follows total Quality Management System. and have been recognized as one of the world’s leading stockists and manufacturer of quality metals for over two decades and are committed to quick responses, unsurpassed quality, competitive pricing, reliable deliveries and an exhaustive inventory.
| Type | Boiler Quality Plate |
| Grade | ASME SA516 Gr. 60, ASME SA516 Gr. 65, ASTM A516 Gr. 70 EN 10028-2 P265GH, EN 10028-3 P275NH, BS 1501 161 430A, BS 1501 161 430B, DIN 17155, ASTM A285 , ASTM A283 |
| Width | 1500-3500mm |
| Thickness | 8-100mm |
| Length | 1500-3500mm |
| Delivery time | up to the order quantity |
| Order | Accept custom order |
| Quality Assurance | They are visually examined for conformity to ASTM, ASME, MSS, DIN, EN, and JIS codes and standards. Upon request, official certified Inspection Agencies can be called in to witness the material reports, dimensions and quality conformity of products. |
| Marking & Packing | Products are packaged to ensure that there is no damage during transit. In case of exports, standard export packaging is done in wooden cases.On special requests we can also, make custom marking on our products. |
| Application |
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| Test Certificates | Manufacturer Test Certificate / Laboratory Test Certificate from Govt. Approved Lab. / Under Third Party Inspection with Excise Gate Pass to available benefit. |
ASTM A516 Chemical Properties (Cast Analysis)
| C | Mn | P max | S max | Si max | ||||||
| t < 12.5 mm |
12.5mm < t =50mm | 50mm < t ≤ 100mm | 100mm < t ≤ 200mm | t < 200 mm |
t < 12.5 mm |
t 12s.5 mm |
||||
| A516 Grade 60 | 0.21 | 0.23 | 0.25 | 0.27 | 0.27 | 06-09 | 0.85-1.2 | 0.035 | 0.035 | 0.15-0.4 |
| A516 Grade 70 | 0.27 | 0.28 | 0.3 | 0.31 | 0.31 | 0.85-1.2 | 0.85-1.2 | 0.035 | 0.035 | 0.15-0.4 |
ASTM A516 Mechanical Properties
| Tensile Strength (ksi) | Tensile Strength (MPa) | Yield Strength (ksi) | Yield Strength (MPa) | Elongation in 200mm(%) | Elongation in 50mm(%) | |
| A516 Grade 60 | 60-80 | 415-550 | 32 | 220 | 21 | 25 |
| A516 Grade 70 | 70-90 | 485-620 | 38 | 260 | 17 | 21 |
ASTM A 516 GR. 60
ASTM A516 Grade 60 is a boiler and pressure vessel quality steel which is ideal for moderate and lower temperature service. The material is used extensively by industrial boiler and pressure vessel fabricators who provide manufacturing support to the oil, gas and petrochemical industry. The steel has good weldability and excellent notch toughness.
Chemical Composition of ASTM A 516 Grade 60
| Carbon (C) | % | Manganese (Mn) | % | Phosphorus (P) | % |
12.5mm or less 12.5 - 50mm 50 - 100mm 100 - 200mm > 200mm |
0.21 0.23 0.25 0.27 0.27 |
12.5mm or less • Heat Analysis : • Product Analysis : Over 12.5mm • Heat Analysis : • Product Analysis : |
0.6-0.9 0.55-0.98 0.85-1.20 0.79-1.30 |
(max) |
0.035 |
| Sulphur (S) | % | Silicon (Si) | % | ||
| (max) | 0.035 |
• Heat Analysis : • Product Analysis : |
0.15-0.40 0.13-0.45 |
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Mechanical Properties of ASTM A 516 Grade 60
Description |
Grade 60 |
Tensile strength (ksi) Tensile strength (MPa) Yield strength (ksi) Yield strength (MPa) Elongation in 200mm (min)(%) Elongation in 50mm (min) (%) Thickness (max)(mm) |
60-80 415-550 32 220 21 25 205 |