Home > Stainless Steel > Stainless Steel 316 and 316L Instrumentation Tubing
David Pipes and Tubes is a reputable manufacturer and supplier of stainless steel 316/316L instrumentation tubing, proudly based in Canberra, Australia. They specialize in crafting high-quality tubing that’s perfect for precision applications, offering outstanding corrosion resistance, durability, and dependable performance. The stainless steel 316/316L instrumentation tubing is known for its exceptional resistance to both oxidizing and reducing environments, as well as pitting and crevice corrosion. With a commitment to precise manufacturing and strict adherence to international standards, David Pipes and Tubes provides both seamless and welded 316/316L instrumentation tubing, making it suitable for a variety of industries, including chemical processing, petrochemical, pharmaceutical, food processing, and high-purity industrial systems.
This tubing is made up of chromium (16–18%), nickel (10–14%), and molybdenum (2–3%), with the 316L variant featuring lower carbon content to avoid carbide precipitation during welding. It boasts impressive mechanical properties, including a tensile strength of 515–690 MPa, yield strength of 205–275 MPa, elongation of 35–40%, and hardness below 90 HRB. These characteristics ensure remarkable corrosion resistance, stability at high temperatures, and robust mechanical strength, making the tubing a reliable choice for both aggressive and sanitary environments.
| Grade | Range | Ni | Cr | P | S | C | N | Mn | Si |
|---|---|---|---|---|---|---|---|---|---|
| 316 and 316L | Min. | 10.0 | 16.0 | 0 | – | – | – | – | – |
| Max. | 14.0 | 18.0 | 0.045 | 0.03 | 0.08 | 0.10 | 2.00 | 0.75 |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
|---|---|---|---|---|---|
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 316 and 316L | 515 | 205 | 40 | 95 | 217 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 316 and 316L Instrumentation Tubing from David Pipes and Tubes ensures high quality and durability, as these pipes offer excellent corrosion resistance and strength. Our commitment to exceptional service and reliable delivery guarantees customer satisfaction across various industrial applications. Our expertise in stainless steel products ensures you receive a top-tier solution tailored to your needs.
David Pipes and Tubes, one of the largest suppliers of Stainless Steel 316 and 316L Instrumentation Tubing in Canberra, Australia, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
| STANDARD | UNS | WERKSTOFF NR. | JIS | AFNOR | BS | GOST | EN |
| SS 316 | S31600 | 1.4401 | SUS 316 | Z7CND17‐11‐02 | 316S31 / 316S33 | – | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
| SS 316L | S31603 | 1.4404 | SUS 316L | Z7CND17‐11‐02 | 316LS31 / 316LS33 | – | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
Yes, we offer custom sizes for Stainless Steel 316 and 316L Instrumentation Tubing to meet your specific requirements. Our team at David Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@davidpipes.com.
You’ll find stainless steel 316/316L instrumentation tubing commonly used in chemical injection lines, process control systems, analytical equipment, heat exchangers, and high-purity fluid transfer applications. Its seamless or welded design guarantees leak-proof performance, smooth fluid flow, and precise dimensional control. The blend of corrosion resistance, mechanical strength, and low-carbon stability makes 316/316L instrumentation tubing the go-to option for chemical plants, refineries, pharmaceutical industries, and power generation facilities, where reliability, longevity, and accurate fluid handling are absolutely essential.
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