P235gh material properties
P235GH is a non-alloy seamless steel pipe material for high-temperature applications as defined in the European standard EN10216-2. In its naming, "P" represents pressure vessel steel, "235" indicates a minimum yield strength of 235 MPa, and "GH" specifically refers to its high-temperature suitability (G is an abbreviation of the German word "hoheTemperatur"). This material's chemical composition strictly controls carbon content (≤0.16%), manganese (0.50-1.20%), phosphorus, sulfur, and other impurity elements, while adding trace amounts of alloying elements such as chromium and aluminum to enhance high-temperature stability. According to the latest standard, it can maintain a yield strength of ≥185 MPa at 350°C, a tensile strength in the range of 360-480 MPa, and an elongation of not less than 22%. These characteristics make it an ideal choice for industries such as petrochemicals and power generation.
p235gh material specification
| Product | EN 10216-2 P235GH Seamless Steel Tube for Pressure Service |
| Standard | EN 102ie-2 |
| Grade | P195GH, P235GH, P265GH |
| Outside Diameter | 10.2mm - 711mm |
| Wall Thickness | 1.6mm - 100mm |
| Delivery Conditon | Normalized |
| MOQ | 2 Tons per size |
| Shippment | 20'GP/40'GP/40'HQ FCL or LCL |
| Delivery | Depends on the stock availability and actual order quantities. |
Is P235GH stainless steel?
No, P235GH is non-alloy steel pipe.
What is p235gh temperature range
not exceeding 450℃
P235GH is a non-alloy seamless steel pipe material for high-temperature applications as defined in European standard EN 10216-1. Belonging to the carbon-manganese steel series, it possesses excellent high-temperature strength and heat resistance. Its chemical composition is primarily composed of carbon (C) and manganese (Mn), with strictly controlled phosphorus (P) and sulfur (S) content. Typical components are: C ≤ 0.16%, Mn = 0.50%-1.20%, P ≤ 0.025%, and S ≤ 0.015%. In terms of mechanical properties, its tensile strength at room temperature is 360-480 MPa, yield strength ≥ 235 MPa, and elongation ≥ 25%, making it suitable for pressure environments with operating temperatures not exceeding 450℃. This material must pass multiple tests, including high-temperature tensile testing and impact testing, and meets the EU PED (Pressure Equipment Directive) certification requirements. It is widely used in the manufacture of special equipment such as boilers and pressure vessels.
P235GH Seamless Steel Tube for Pressure Service Factroy
