Views: 40 Author: Site Editor Publish Time: 2023-10-12 Origin: Site
Does 2205 stainless steel pipe have thicker walls and better high temperature resistance? How many degrees can the high temperature resistance reach? In response to these problems, I will briefly introduce the following:
If the outer diameter is 273*18, it can be much stronger than the temperature resistance of 273*5-8.
2520 stainless steel pipe composition: C≤0.08, Si≤1.00, Mn≤2.00, P≤0.035, S≤0.030, Ni≤ 19.00-22.00, Cr≤24.00-26.00
Mechanical function:
Hardness (HB): ≤ 187
Tensile strength (бb) (Mpa): ≥520
Yield strength (σs) (Mpa): ≥205
Elongation (δ) %: ≥40
Area reduction (ψ)%: ≥50
2205 stainless steel pipe function: with high temperature strength, oxidation resistance, carburizing resistance, acid resistance, alkali resistance, tensile force and wear resistance, continuous application temperature 1150 °C. Some customers are asking how many degrees the 2205 stainless steel pipe can withstand. Let me make an answer here: temperature resistance refers to whether the operating temperature is resistant to instantaneous temperature
1) Working temperature resistance: 950 °C, 1100 °C flat high opening oxidation (maintenance gas work);
2) 1300°C short-term work (work under maintenance gas).