Latham Steel, a reputable manufacturer and supplier based in Hamilton, New Zealand, specializes in providing top-notch Low Temperature Carbon Steel A333 Grade 8 Pipes. These pipes are expertly crafted to perform exceptionally well in sub-zero and cryogenic conditions. They’re built to retain outstanding toughness, ductility, and pressure integrity, even in the harshest low-temperature environments. Latham Steel strictly follows ASTM A333 standards, ensuring precise dimensions, excellent weldability, and dependable mechanical properties. A333 Gr 8 pipes find their place in LNG plants, refrigeration units, petrochemical facilities, and cold-service processing systems, where safety and durability are paramount. Clients trust Latham Steel for their reliable supply and consistently high-quality products.
A333 Grade 8 Pipes are made from low-temperature carbon steel, featuring controlled levels of carbon, manganese, silicon, and minimal sulfur and phosphorus to ensure cleanliness and toughness. These pipes are designed to provide excellent impact resistance at temperatures as low as −75°C. A333 Gr 8 boasts impressive tensile and yield strength, making it suitable for high-pressure applications. Its fine-grained microstructure enhances ductility, fracture resistance, and reliability during temperature changes. With a low carbon equivalent, these pipes allow for smooth welding and fabrication, making them perfect for critical cold-service piping needs.
| Specifications | ASTM A 333, ASME SA 333 |
| Size Range | 1/2” NB to 36” NB |
| Wall Thickness | 2.0mm-14 mm |
| Schedules | SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules |
| Type | Seamless / Welded |
| Length | max 16000mm |
| Outer Dimensions | 19.05mm-114.3mm |
| Grade | Grade 8 |
| Element |
Grade 1 |
| Carbon, max |
0.30 |
| Manganese |
0.40 – 1.06 |
| Phosphorous, max |
0.025 |
| Sulfur, max |
0.025 |
| Silicon |
– |
| Nickel |
– |
| Grade | Yield Strength MPa(min) | Tensile Strength MPa | Elongation % (min) |
| Corten A | 355 | 470-630 | 20 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Latham Steel is a leading supplier of high-quality Low Temperature Carbon Steel A333 Gr 8 Pipe products in Hamilton, New Zealand. We focus on steel solutions and offer a variety of products. This includes Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our products are Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. We are known for our good delivery and excellent customer care. We aim to provide strong and durable steel materials for many industrial uses. We work hard to meet high standards, making us a trusted partner for your steel needs.
Low Temperature Carbon Steel A333 Grade 8 Pipes are extensively utilized in cryogenic and low-temperature settings where high toughness and stability are essential. You’ll commonly find them in LNG storage and transport lines, refrigeration systems, gas processing plants, petrochemical units, cold distribution pipelines, and heat exchangers. They’re also employed in offshore platforms, low-temperature pressure vessels, and industrial systems that handle cold hydrocarbons or liquefied gases. Their remarkable toughness and weldability make them a go-to choice for these demanding applications.
Latham 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 Hamilton, New Zealand.
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