- sales@liampipes.us
- Houston , USA
Home > Stainless Steel > Stainless Steel 310 and 310S Instrumentation Tubing
Liam Pipes & Tubes provides precision-engineered Stainless Steel 310 and 310S Instrumentation Tubing from Houston, USA. This tubing is designed for high-temperature instrumentation systems and is often used for monitoring, fluid control, and sensor lines. SS 310 provides excellent strength and resistance to oxidation, while SS 310S, with its lower carbon content, enhances weldability and reduces the risk of sensitization. We manufacture this tubing according to ASTM A213/A269 standards, which ensures tight dimensional tolerances, a great surface finish, and corrosion resistance. It is suitable for both welded and seamless designs, supporting reliable signal transmission in aggressive chemical and thermally dynamic industrial environments.
310/310S tubing includes 24–26% Cr, 19–22% Ni, with 310S having ≤0.08% C. It provides a tensile strength of about 515 MPa, yield strength of about 205 MPa, and around 40% elongation. Both grades perform well in oxidizing environments up to 1100°C. 310 has better creep strength, while 310S enhances resistance to intergranular corrosion. Cold-drawn finishes guarantee precise wall thickness and surface quality. This tubing is suitable for medium to high-temperature applications that require structural integrity and corrosion resistance in small-diameter, thin-wall forms essential for instrumentation and sensing systems.
Range : 6.00 mm OD to 25.4 mm OD
Outer Diameter : 6.00 mm to 60.00 mm
Wall Thickness : 0.6 mm THK to 6.00 mm THK
Length : Tube Length – 1 Mtr Upto 32 Mtrs Long / U-Tube Length – 32 Mtrs
Specifications : ASTM A 269, A 268, A 213, A 789, Equivalent to ASME, EN, JIS Etc.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 310 | min. max. | – 0.25 | – 2.00 | – 1.50 | – 0.045 | – 0.030 | 24.0 26.0 | – | 19.0 22.0 | – |
| 310S | min. max. | – 0.08 | – 2.00 | – 1.50 | – 0.045 | – 0.030 | 24.0 26.0 | – | 19.0 22.0 | – |
| 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 | ||||
| 310 | 515 | 205 | 40 | 95 | 217 |
| 310S | 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 310 and 310S Instrumentation Tubing from Liam 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.
Liam Pipes and Tubes, one of the largest suppliers of Stainless Steel 310 and 310S Instrumentation Tubing in Houston , USA, 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.
Yes, we offer custom sizes for Stainless Steel 310/310S Instrumentation Tubing to meet your specific requirements. Our team at Liam Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@liampipes.us.
310/310S Instrumentation Tubing is perfect for process monitoring, pressure regulation, and thermal measurement in high-temperature systems like boilers, incinerators, refineries, and petrochemical plants. It is used in thermocouple sheaths, control valves, sample lines, and pneumatic connections that deal with harsh gases or steam. SS 310S is often preferred for welded instrumentation loops where post-weld annealing isn’t practical. This tubing ensures long-term reliability in systems that need both corrosion resistance and accurate data transmission. It is also used in gas analysis, chemical dosing, and feedstock monitoring systems in various industrial applications.
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