Yuhong Holding Group Co.,LTD
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| Place of Origin: | China |
| Brand Name: | YUHONG |
| Certification: | ISO9001-2008, API 5L, API 5CT |
| Model Number: | EN10216-2 TC2 P235GH |
| Minimum Order Quantity: | 1000KGS |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Ply Wooden Case, Bundle With Waterproof Wovenbag |
| Delivery Time: | Depends on quantity |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 1000 tons per month |
| Features: | Pressure Resistance, High Temperature Resistance, Good Weldability | Specification: | EN10216-2 |
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| Grade: | TC2 P235GH | O.D: | 3/4" (19.05), 1"(25.4) , 1-1/4"(31.75), 1-1/2"(38.1), 2" (50.8), 2-1/2"(63.5) , 3" (76.2) |
| Type: | Seamless | Application: | Boiler, Piping System, Pressure Vessel, Heat Exchanger, Chemical, Energy |
Good Weldability EN10216-2 TC2 P235GH Carbon Steel Seamless Tube
The EN10216-2 TC2 specification refers to the European standard for seamless steel tubes used in pressure applications. In this case, P235GH represents a non-alloy quality steel grade typically used for elevated temperature service.
They are similar to EN 10216 P265GH but with the lower content of Carbon and on the other hand with higher content of Manganese. EN 10216 P235GH steel has low yield and tensile strength compared with EN 10216-2 P265GH. The EN 10216 material is also designed for high-temperature applications. EN 10216-2 material have good cold working as well as hot working characteristics. Therefore it is utilized in pipes transporting hot liquids.
This carbon steel grade, P235GH, possesses good weldability and high mechanical properties.
The "TC2" designation indicates the tube's specific technical conditions, typically meaning tight tolerances and specific testing requirements, ensuring its suitability for high-pressure environments.
Overall, this specification ensures the quality, durability, and safety of seamless carbon steel tubes used in pressure-bearing applications within various industries.
P235GH Chemical Composition
| C | ≤0.16 |
| Si | ≤0.35 |
| Mn | 0.60 to 1.20 |
| P | 0.025 |
| S | 0.015 |
| Al | ≤0.020 |
| N | ≤0.012 |
| Cr | ≤0.30 |
| Cu | ≤0.30 |
| Mo | ≤0.08 |
| Nb | ≤0.020 |
| Ni | ≤0.30 |
| Ti | 0.03 |
| Vi | ≤0.02 |
Features:
Resistance
Pressure Resistance
Good Weldability
Corrosion Resistance
Versatility
P235GH Mechanical Properties
| Grade | Tensile strength Rm | Yield strength YS | Enlongation A(％) |
| P235GH | 350 - 480 MPa at 20 °C | 185 - 235 MPa at 20 °C | >24 |
Dimensions tolerances of EN 10216-2
Tolerances on outside diameter and wall thicknes
| Outside Diameter D mm | Tolerances on D | Tolerances on T for a T/D ratio | |||
| ≤ 0,025 | > 0,025 ≤ 0,050 |
> 0,050 ≤ 0,10 |
> 0,10 | ||
| D ≤ 219,1 | ± 1% or ± 0.5mm whichever is the greater |
± 12,5% or ± 0.4mm whichever is the greater | |||
| D > 219,1 | ± 20% | ± 15% | ± 12,5% | ± 10% a | |
| a For outside diameters D ≥ 355,6 mm it is permitted to exceed the upper wall thickness locally by a further 5% of the wall thickness T | |||||
P235GH material equivalent in Other International Standards:
The equivalent grade of this type in ASME/ASTM is A285 grade C
In DIN standard, the corresponding material is referred to as 1.0345 type steel.
In British BS standard, the corresponding material is referred to as 141-360 type steel.
In Japanese JIS standard, the corresponding material is referred to as SB410 type steel.
Physical Properties
The min yield strength of P235gh is 235 MPa, with a min tensile strength of 360 to 480 MPa. The P265gh grade has a min yield strength of 265 MPa and a min tensile strength of 410 to 530 MPa.
Marking
Packing
Applications
Contact Person: Carol
Tel: 0086-15757871772
Fax: 0086-574-88017980
