Description OF EN10216 Seamless Steel Tubes :
EN10216 Seamless Steel Tubes for pressure purposes – Technical delivery conditions -Part 1: Non-alloy steel tubes with specified room temperature properties
Specifies the technical delivery conditions for two qualities, T1 and T2, of seamless tubes of circular cross section, with specified room temperature properties, made of non-alloy quality steel…Test:tension test, flattening test, flaring test, hardness test, hydrostatic or nondestructive electric test,etc.
EN10216 Seamless Steel Tubes for pressure purposes – Technical delivery conditions -Part 1: Non-alloy steel tubes with specified room temperature properties
Specifies the technical delivery conditions for two qualities, T1 and T2, of seamless tubes of circular cross section, with specified room temperature properties, made of non-alloy quality steel…Test:tension test, flattening test, flaring test, hardness test, hydrostatic or nondestructive electric test,etc.
Steel grade |
C |
Mn |
P |
S |
Cr b |
Mo b |
Ni b |
Al tot |
Cu |
Nb b |
Cr+Cu |
|
b c |
+Mo+Ni |
|||||||||||
Steel name |
Steel number |
max. |
max. |
Max. |
max. |
max. |
max. |
max. |
min. |
max. |
max. |
max. b |
P195TR1 |
1.0107 |
0,13 |
0,70 |
0,025 |
0,020 |
0,30 |
0,08 |
0,30 |
- |
0,30 |
0,010 |
0,70 |
P195TR2 |
1.0108 |
0,13 |
0,70 |
0,025 |
0,020 |
0,30 |
0,08 |
0,30 |
0,02 d |
0,30 |
0,010 |
0,70 |
P235TR1 |
1.0254 |
0,16 |
1,20 |
0,025 |
0,020 |
0,30 |
0,08 |
0,30 |
- |
0,30 |
0,010 |
0,70 |
P235TR2 |
1.0255 |
0,16 |
1,20 |
0,025 |
0,020 |
0,30 |
0,08 |
0,30 |
0,02 d |
0,30 |
0,010 |
0,70 |
P265TR1 |
1.0258 |
0,20 |
1,40 |
0,025 |
0,020 |
0,30 |
0,08 |
0,30 |
- |
0,30 |
0,010 |
0,70 |
P265TR2 |
1.0259 |
0,20 |
1,40 |
0,025 |
0,020 |
0,30 |
0,08 |
0,30 |
0,02 d |
0,30 |
0,010 |
0,70 |
Mechanical Properties OF EN10216 Seamless Steel Tubes
Standard
Steel Grade
Mechanical Properties
Tensile Strength (Mpa)
Yield Strength (Mpa)
Elongation (%)
Impact Energy (J)
EN 10216-1
P195R1
320-440
≥ 195
≥ 27
P195R2
320-440
≥ 195
≥ 27
≥ 40
P235R1
360-500
≥ 235
≥ 25
P235R2
360-500
≥ 235
≥ 25
≥ 40
P265R1
410-570
≥ 265
≥ 21
P265R2
410-570
≥ 265
≥ 21
≥ 40
DIMENSION SPECIFICATIONS OF EN10216 Seamless Steel Tubes