Latham Steel, based in the industrial heart of Hamilton, New Zealand, is your trusted partner for high-quality steel solutions. We take pride in supplying robust materials that form the backbone of local and national industry. Our Carbon Steel ASME SA 519 Grade 1018 Tubing is a testament to this commitment, offering exceptional reliability for demanding applications. It’s a product we stand behind, designed to meet the rigorous needs of engineers and fabricators who require consistent performance and durability in their projects, right here from our home in the Waikato.
This grade is known for its straightforward yet effective composition, primarily iron with a small but vital addition of manganese. This gives the tubing a great balance of strength and workability; it’s strong enough for structural tasks but can also be easily machined, welded, or formed into complex shapes. With a good tensile strength and a yield point that ensures reliable performance under load, it’s a versatile and economical choice where high strength isn’t the only requirement. The material’s predictable behavior makes it a favourite for many workshops.
| Size | : | 10-324mm |
| Thickness | : | 1-30mm |
| Length | : | 14000mm max |
| Type | : | Seamless and Mechanical Austenitic Stainless Steel Tubing for General Service |
| Grades | : | ASTM A519 Tubing, Seamless Tubing, AISI 4130 Tube, Seamless Tube – 1018 |
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| 0.15-0.20 | – | 0.60-0.90 | 0.04 | 0.05 | – | – | – | – | – |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Jaxon Steel is a trusted manufacturer and supplier of high-quality Carbon Steel ASME SA 519 Grade 1018 Tubing in Hamilton, New Zealand. Specializing in premium steel materials, we offer a diverse range of products, including Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our extensive inventory features Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. With a strong commitment to reliable delivery and exceptional customer service, Jaxon Steel provides top-grade materials that ensure superior performance in various industrial applications. Trust us for all your Carbon Steel ASME SA 519 Grade 1018 Tubing needs.
| DIN | EN | BS | NFA | ASTM | ASME |
|---|---|---|---|---|---|
| – | – | – | ASTM A519 Grade 1018 | ASME SA 519 Grade 1018 | – |
You’ll find this tubing hard at work in numerous sectors, from the mechanical systems in our local manufacturing plants to hydraulic cylinders and bearing housings. Its excellent machinability makes it ideal for custom automotive parts, shafts, and pins. Because it’s so easy to work with, it’s a go-to for general engineering purposes, fixtures, and rollers. From supporting agricultural machinery in the rural sector to being part of creative architectural elements, this grade’s adaptability and dependable nature make it an unsung hero in countless everyday industrial applications across New Zealand.





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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