Changzhou Joyruns Steel Tube CO.,LTD
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EN10216-2 P235GH Heavy Wall Cold drawn Seamless Boiler tube
To be used for heat-exchange, steam, condensers and similar heat transfer apparatus, pipelines of boiler industry
P235gh tc1 is European determined steel for use in weight vessels, boilers and warmth exchangers. The creation of this steel makes it perfect for applications where raised working temperatures are the standard and the material is utilized by fabricators all through the oil, gas and petrochemical industry. P235gh carbon steel is a standardized carbon composite steel and is accessible ex-stock from our distribution center with factory accreditation and stepping. This EN10028 steel grade supplants the more established BS and DIN norms (Grades BS 1501-161-360A and DIN H 1, separately).
Specifications:
Grade and Chemical Composition ( ％ ) and mechanical property
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| C | Si | Mn | P≤ | S≤ | Cr≤ | Mo | Tensile Strength | Yield Strength | Elongation | |||
| L | t | |||||||||||
| EN10216-2 | 195GH | ≤ 0.13 | ≤ 0.35 | ≤ 0.70 | 0.025 | 0.020 | 0.30 | ≤ 0.08 | 320~440 | ≥ 195 | ≥ 27 | ≥ 25 |
| P235GH | ≤ 0.16 | ≤ 0.35 | ≤ 1.20 | 0.025 | 0.020 | 0.30 | ≤ 0.08 | 360~500 | ≥ 235 | ≥ 25 | ≥ 21 | |
| P265GH | ≤ 0.20 | ≤ 0.40 | ≤ 1.40 | 0.025 | 0.020 | 0.30 | ≤ 0.08 | 410~570 | ≥ 265 | ≥ 23 | ≥ 20 | |
| 20MnNb6 | ≤ 0.22 | 0.15~ | 1.00~ 1.50 | 0.025 | 0.020 | - | - | 500~650 | ≥ 355 | ≥ 22 | ≥ 20 | |
| 16Mo3 | 0.12~ | ≤ 0.35 | 0.40~ 0.90 | 0.025 | 0.020 | 0.30 | 0.25~ | 450~600 | ≥ 280 | ≥ 22 | ≥ 20 | |
