Boiler Quality Plates
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Aesteiron is amongst the eminent boiler quality plates manufacturers, we have expertise in providing the best range of boiler quality plates. It is primarily used for welded pressure vessels where top-level toughness and strength is essential.
Boiler steel plate is relatively thick, high-quality sheet steel which is used in the construction of a boiler.
boiler& pressure vessel steel plates are manufactured to provide superior quality carbon steel plate which have consistent controlled properties and are designed to resist the internal pressure of valves, pressure vessels and boilers.
ASTM A516 or ASME SA 516 grade is one of the most popular boiler quality plates grade. It is made in such a way that the corrosion field can be controlled or stopped. The corrosion engineering promotes in controlling corrosions like crevice corrosion, stress corrosion cracking and pitting corrosion.
| Type | Description | USA FOB Price | Malaysia FOB Price | Europe FOB Price | Singapore FOB Price | Saudi Arabia (KSA) FOB Price | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Unit Per mtr | Unit Per mtr | Unit Per mtr | Unit Per mtr | Unit Per mtr | |||||||
| Boiler steel plates | Size : 30mm x 2500 x 12000 | US $ | 1 | Malaysia Ringgit | 4.07 | Euro | 0.84 | Singapore Dollar | 1.34 | Saudi Riyal | 3.75 |
| Thickness | 3 mm to 200 mm |
| Width | 1250mm to 4000mm |
| Length | Up to 20,000 mm |
| Certification | DUAL CERTIFICATION [SA 516 GR. 60 / 70] TRIPLE CERTIFICATION. [SA 516 GR. 60 / 65 / 70] IBR AND NON IBR |
Boiler Quality Plates
Boiler steel plates
EN 10028 P355GH BQ Plate
| 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 55 | 0.18 | 0.2 | 0.22 | 0.24 | 0.26 | 06-09 | 0.55-0.98 | 0.035 | 0.035 | 0.15-0.4 |
| 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 65 | 0.24 | 0.26 | 0.28 | 0.29 | 0.29 | 0.85-1.2 | 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 |
| Tensile Strength (ksi) | Tensile Strength (MPa) | Yield Strength (ksi) | Yield Strength (MPa) | Elongation in 200mm(%) | Elongation in 50mm(%) | |
|---|---|---|---|---|---|---|
| A516 Grade 55 | 55-75 | 380-515 | 30 | 205 | 23 | 27 |
| A516 Grade 60 | 60-80 | 415-550 | 32 | 220 | 21 | 25 |
| A516 Grade 65 | 65-85 | 450-585 | 35 | 240 | 19 | 23 |
| A516 Grade 70 | 70-90 | 485-620 | 38 | 260 | 17 | 21 |
| British Standard | European Norm | ASTM/ASME | DIN |
|---|---|---|---|
| BS1501-161-430A | EN10028 P265GH | A/SA516 - Grade 60 | DIN 17155 HII |
Plate thickness: |
5–150 mm (dependent on thickness and steel grade) |
Plate width |
3,950 mm max. (dependent on thickness and steel grade; quenched and tempered up to 3,800 mm max.) |
Plate length |
18,700 mm max. (dependent on thickness and steel grade; quenched and tempered up to 13,200 mm max.) |
Ordered weight |
At least 2 tons per line item (dependent on thickness and steel grade) |
Unit weight |
11.7 tons max. per single plate |
Boiler quality steel can be any type of steel such as stainless steel, carbon steel or alloy steel. For example, carbon steel ASTM A179/ASME SA179, ASTM A516/ ASME SA516, etc. Alloy steel ASTM A302/ASME SA302, ASTM A204/ASME SA204, ASTM A387/ ASME SA387, etc. Stainless steel ASTM A213/ASME SA213, ASTM A269/ASME SA269, ASTM A240/ ASME SA240, etc. Hence it is incorrect to classify boiler steels as the other kind of steel from normal steel. Boiler quality steel is steel that being used for industrial boilers which requires high corrosive resistance, while in reality boilers have many types. And different boiler parts of need different steel, as to the boiler body is formed with pressure vessel steel plate, and the heat exchanger requires high dimension tubes, if the tubes will be in contact with corrosive gas or liquid, it shall have good corrosion resistance property, if not, ordinary steel tube is fine.
EN 10028 P355GH BQ Plate manufacturer
