Home > Carbon Steel > ST 35/ST 35.8 Tubing
Nestled in the industrial heart of Manila, Corazon Pipes and Tubes stands as a trusted name for quality and reliability in steel manufacturing. We take pride in delivering superior products that meet the rigorous demands of various applications, all backed by a commitment to exceptional service. Our ST 35ST 35.8 Tubing is a prime example of this dedication, representing a go-to solution for sectors that depend on strength and precision in their fluid and mechanical systems, right here in the Philippines.
Crafted for resilience, the ST 35ST 35.8 Tubing features a carbon steel composition that provides an excellent balance of strength and formability. Its mechanical properties are marked by a consistent yield strength and good weldability, making it a practical and reliable choice for fabricators. This tubing is designed to perform under pressure, offering dependable service across a wide range of temperatures, which is a key reason for its widespread use in so many industrial settings.
| Standard | Grade | C | Si | Mn | P max | S max |
| DIN2391 | St35 | ≤0.17 | ≤0.35 | ≥0.4 | 0.025 | 0.025 |
| Cold drawn(Mandatory) | Cold drawn(Soft) | Cold Drawn and Stress Release | Anneal | Normalizing | ||||||||
| BK1) | BKW1) | (BKS) | (GBK)1) | (NBK)1) | ||||||||
| Grade | Tensile | Elongation | Tensile | Elongation | Tensile | Yield point | Elongation | Tensile | Elongation | Tensile | Yield point | Elongation |
| N/mm2 | % | N/mm2 | % | N/mm2 | N/mm2 | % | N/mm2 | % | N/mm2 | N/mm2 | % | |
| St35 | 480 | 6 | 420 | 10 | 420 | 315 | 14 | 315 | 35 | 340~470 | 235 | 25 |