Phanuphong Steel, a reputable steel manufacturer and supplier located in Bangkok, Thailand, is dedicated to providing top-notch A36 Steel Sheets and Plates tailored to meet a variety of industrial needs. With a keen emphasis on durability, performance, and cost-effectiveness, the company ensures that its products adhere to international standards. A36 Steel Sheets and Plates are celebrated for their remarkable strength, machinability, and weldability, making them perfect for structural and fabrication applications. Phanuphong Steel prides itself on delivering timely supplies, dependable quality, and competitive pricing, catering to the construction, manufacturing, and engineering sectors both in Thailand and around the globe.
These A36 Steel Sheets and Plates are primarily made up of carbon, manganese, phosphorus, sulfur, and silicon, providing a well-rounded mix of strength and ductility. Typically, they boast a yield strength of 250 MPa and a tensile strength that ranges from 400 to 550 MPa, ensuring reliable structural performance. Their mechanical properties include good toughness, excellent weldability, and ease of machining, which makes them versatile for various engineering and construction projects. With a consistent composition and quality, A36 steel is ideal for load-bearing applications and promises long-lasting durability.
| Item | Carbon Structural Steel Plates – ASTM A36 |
|---|---|
| Thickness | 5mm-150mm |
| Width | 1000mm-4500mm |
| Length | 3000mm-18000mm |
| Grade | C | Si | Mn | P | S |
| ASTM A36 | 0.25 max. | 0.4 max. | 0.8-1.2 | 0.035 max. | 0.035 max. |
| Tensile strength, kis [MPa] | Yield strength, min, kis [MPa] | Elongation in 8 in. [200 mm], min, % | Elongation in 2 in. [50 mm], min, % |
| 58-80 [400-550] | 36 [250] | 20 | 23 |
| EN | GB | USA | BS | ISO | JIS | IS |
| S235J2G4, Fe360D2 | Q235D | A36 | 40EE | Fe 360B | SM 400 A | IS 226 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Phanuphong Steel is one of the most prominent manufacturers and suppliers of superior quality A36 Steel Sheet and Plate in Bangkok, Thailand. As experts in steel solutions, we supply a complete spectrum of products like Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our product range comprises Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. Known for our reliable delivery and first-rate customer service, we are committed to supplying high-quality steel materials that guarantee durability and excellent performance in numerous industrial applications.Â
| Thickness (Inches) | Tolerance Over Specified Thickness, For Widths Given, in Inches | |||||||||
| 48 to 59 | 144 to 167 | Thru 47 | 60 to 71 | 96 to 107 | 72 to 83 | 132 to 143 | 120 to 131 | 108 to 119 | 84 to 95 | |
| To under 1/4 | 0.030 | – | 0.030 | 0.030 | 0.030 | 0.030 | 0.040 | 0.030 | 0.030 | 0.030 |
| 1/4 to under 5/16 | 0.030 | – | 0.030 | 0.030 | 0.030 | 0.030 | 0.040 | 0.040 | 0.030 | 0.030 |
| 2 to under 3 | 0.090 | 0.150 | 0.090 | 0.090 | 0.110 | 0.100 | 0.140 | 0.130 | 0.120 | 0.100 |
| 3/8 to under 5/8 | 0.030 | 0.060 | 0.030 | 0.030 | 0.030 | 0.030 | 0.050 | 0.040 | 0.040 | 0.030 |
| 5/16 to under 3/8 | 0.030 | 0.050 | 0.030 | 0.030 | 0.030 | 0.030 | 0.040 | 0.040 | 0.030 | 0.030 |
| 6 to under 10 | 0.240 | 0.270 | 0.230 | 0.240 | 0.240 | 0.240 | 0.240 | 0.240 | 0.240 | 0.240 |
| 3/4 to under 1 | 0.030 | 0.070 | 0.030 | 0.030 | 0.040 | 0.030 | 0.060 | 0.050 | 0.050 | 0.040 |
| 1 to under 2 | 0.060 | 0.110 | 0.060 | 0.060 | 0.070 | 0.060 | 0.100 | 0.100 | 0.080 | 0.060 |
| 3 to under 4 | 0.110 | 0.150 | 0.110 | 0.110 | 0.130 | 0.110 | 0.140 | 0.140 | 0.140 | 0.110 |
| 4 to under 6 | 0.150 | 0.200 | 0.150 | 0.150 | 0.150 | 0.150 | 0.150 | 0.150 | 0.150 | 0.150 |
| ASTM | Thickness (mm) | Weight (kg/m) |
| ASTM A36 | 3 mm | 23.55 kg |
| 4 mm | 31.4 kg | |
| 5 mm | 39.25 kg | |
| 6 mm | 47.1 kg | |
| 8 mm | 62.8 kg | |
| 10 mm | 78.5 kg | |
| 12 mm | 94.2 kg | |
| 16 mm | 125.6 kg | |
| 20 mm | 157 kg | |
| 22 mm | 172.7 kg | |
| 25 mm | 196.25 kg | |
| 28 mm | 219.8 kg | |
| 32 mm | 251.2 kg | |
| 36 mm | 282.6 kg | |
| 40 mm | 314 kg | |
| 45 mm | 353.25 kg | |
| 50 mm | 392.5 kg | |
| 55 mm | 431.75 kg | |
| 60 mm | 471 kg | |
| 65 mm | 510 kg | |
| 70 mm | 549.5 kg | |
| 75 mm | 588.75 kg | |
| 80 mm | 628 kg | |
| 90 mm | 706.5 kg | |
| 100 mm | 785 kg |
| TYPE | ALLOY | IMPERIAL SIZES IN STOCK | Â | Â |
|---|---|---|---|---|
| Â | Â | Thickness | Length | Width |
| Coil | ASTM A36 | 1/4 Inch, 3/16 Inch, 3/8 Inch, 5/16 Inch, 1/2 Inch, 7/16 Inch | Any | 60 Inch, 48 Inch,72 Inch |
| Cut to Length | 3/16 Inch to 1/2 Inch | Any | 84 Inch to 96 Inch | |
| Â | 3/16 Inch to 1/2 Inch | Any | 96 Inch, 84 Inch | |
| Hot Rolled (Strip Mill) | 3/8 Inch to 12 Inch | 240 Inch – 480 Inch | 72 Inch to 144 Inch | |
| Discrete (Mill Rolled) | 1/4 Inch, 3/16 Inch, 5/16 Inch | 240 Inch – 480 Inch | 84 Inch to 120 Inch |
A36 Steel Sheets and Plates are extensively utilized in structural and industrial settings due to their strength, versatility, and affordability. They are commonly found in the construction of buildings, bridges, and infrastructure projects that require a high load-bearing capacity. In the manufacturing realm, they serve as the backbone for fabricating frames, tanks, machinery parts, and equipment bases. Their outstanding weldability and machinability also make them a go-to choice for the automotive, shipbuilding, and oil & gas industries. All in all, A36 steel stands out as a preferred option for projects that demand reliability, cost efficiency, and exceptional structural performance.
Â
Phanuphong Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Bangkok, Thailand.
Copyright 2025 Phanuphong Steel. All rights reserved