Project Description
BS EN 10216-1 P265TR2 1.0259 Seamless Round Carbon Steel Tubes And Pipes With Specified Room Temperature Properties
EN 10216 specifies the technical delivery conditions for two qualities TR1 and TR2 of seamless tubes of circular cross section with specified room temperature properties made of non-alloy quality steel.
P265TR2 1.0259 Tubes And Pipes Dimensions and tolerances
outside diameter D : 8-850mm ± +/- 1%
wall thickness T : 1-120mm ± +/- 12,5 %
P265TR2 1.0259 Tubes And Pipes Chemical composition max.
| Steel grade | C | Si | Mn | P | S | Cr | Mo. | Ni | Al min. | Cu | Nb | Ti | V | Cr+Cu+Mo+Ni | |
| Steel name | Steel number | ||||||||||||||
| P265TR2 | 1.0259 | 0,20 | 0,40 | 1,40 | 0,025 | 0,020 | 0,30 | 0,08 | 0,30 | 0,02 | 0,30 | 0,010 | 0,04 | 0,02 | 0,70 |
P265TR2 1.0259 Tubes And Pipes Delivery conditions
| Forming operation | Quality | Delivery condition |
| Hot formed | TR1 | As formed or normalized or normalising-formed |
| TR2 | Normalized or
normalising- formed |
|
| Hot formed + cold finished | TR1 and TR2 | Normalized |
P265TR2 1.0259 Tubes And Pipes Mechanical properties
| Steel grade | Tensile properties | Impact properties | ||||||||
| Steel name | Steel number | Upper yield strength
R min. for Wall Thickness T mm |
Tensile Strength
Rm |
Elongation A min. % | Minimum average absorbed energy
KV J at a temperature of °C |
|||||
| T≤16 | 16＜T≤40 | 40＜T≤60 | l | t | ||||||
| Mpa | Mpa | Mpa | Mpa | l | t | 0 | -10 | 0 | ||
| P265TR2 | 1.0259 | 265 | 255 | 245 | 410 to 570 | 21 | 19 | 40 | 28 | 27 |
P265TR2 1.0259 Tubes And Pipes Surface
The internal and external surface finish of the tubes shall be typical of the manufacturing process and, where applicable, the heat treatment employed. Normally the finish and surface condition shall be such that any surface imperfections requiring dressing can be identified.
P265TR2 1.0259 Tubes And Pipes Other Services
1 Cutting: Small pieces
2 CNC Machine: Produce as your drawing
3 Package: Bare/Nylon/Canvas/Wooden
4 Payment:T/T, L/C, O/A(request credit)
5 Transport:FOB/CFR/CIF/DDU/DDP (train/ship/Air)
P265TR2 1.0259 Tubes And Pipes Mill test certificate
EN 10204/3.1 with all relevant data reg. chem. composition, mech. properties and results of testing.
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