- sales@corazonpipes.com
- Manila, Philippines
Home > Stainless Steel >Stainless Steel 347 and 347H Instrumentation Tubing
Nestled in the industrial heart of Manila, Corazon Pipes and Tubes has built a reputation as a trusted partner for high-performance materials. We take pride in sourcing and supplying precision-engineered solutions, with our Stainless Steel 347/347H Instrumentation Tubing standing as a prime example of our commitment. This specialized tubing is crafted for those critical applications where reliability is non-negotiable, offering exceptional resistance to harsh environments and ensuring the integrity of sensitive processes for our clients across various demanding industries.
The strength of this particular alloy lies in its composition, which is stabilized with columbium to resist intergranular corrosion following exposure to high temperatures. This crucial feature allows Stainless Steel 347/347H tubing to maintain excellent mechanical properties, including high tensile strength and good ductility, even under sustained stress. It’s this inherent toughness and durability that makes it such a dependable choice, capable of performing reliably in challenging operational conditions where other materials might falter.
| Grade | Range | Ni | C | Cr | Mn | Si | P | S |
|---|---|---|---|---|---|---|---|---|
| 347 | Min. | 9.0 | – | 17.0 | – | – | – | – |
| Max. | 13.0 | 0.08 | 20.0 | 2.00 | 1.00 | 0.040 | 0.030 | |
| 347H | Min. | 9.0 | 0.04 | 17.0 | – | – | – | – |
| Max. | 13.0 | 0.10 | 19.0 | 2.00 | 1.00 | 0.045 | 0.030 |
| Grade | Tensile Strength min (MPa) | Yield Strength 0.2% Proof min (MPa) | Hardness | Elongation (% in 50mm) min | |
|---|---|---|---|---|---|
| Brinell max (HB) | Rockwell B max (HR B) | ||||
| 347/347h | 515 | 205 | 201 | 92 | 40% |
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 347 and 347H Instrumentation Tubing from Corazon 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.
Corazon Pipes and Tubes, one of the largest suppliers of Stainless Steel 316 and 316L Instrumentation Tubing in Manila, Philippines, 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.
| Grade | UNS No | Old British | Euronorm | Japanese JIS | Swedish SS | GOST | ||
|---|---|---|---|---|---|---|---|---|
| BS | En | No | Name | |||||
| 347 | S34700 | 347S31 | – | 1.4550 | X6CrNiNb18-10 | SUS 347 | 2338 | 08Ch18N12B |
| 347h | S34709 | – | – | 1.4961 | – | SUS 347h | – | – |
Yes, we offer custom sizes for Stainless Steel 347 and 347H Instrumentation Tubing to meet your specific requirements. Our team at Corazon Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@corazonpipes.com.
Stainless Steel 347 and 347H Instrumentation Tubing is utilized in control lines, measurement devices, pressure instrumentation, and hydraulic or pneumatic installations under exposure to heat and corrosive fluids. Grade 347 is ideally used in welded assemblies where carbide precipitation should be prevented, whereas 347H is used for continuous service under elevated pressure and temperature. The grades provide long-term stability, corrosion resistance, and stable performance in the instrumentation system where accuracy and reliability are necessary in harsh conditions.
©2024 Corazon Pipes and Tubes . All Rights Reserved.
