EN10216-2, Non-alloy and alloy steel tubes, EN10216 steel tubes
EN 10216-2 is a European standard suitable for seamless steel tubes for pressure purposes. Technical delivery conditions-Part 2: Non-alloy and steel tubes with specified elevated temperature properties.(include amendment A1:2004).
This part of EN1026 specifies the technical delivery conditions in two test categories for seamless tubes for circular cross section, with specified elevated temperature properties, made of non-alloy and alloy steel.
Application:
For producing storage tanks of heat-resistant steels used in boiler-making, tool-making;
For constructing pressure reservoirs and high pressure are simultaneously used to have summarized load and special conditions.
The main steel grade:
P195GH, P235GH, P265GH, 13CrMo4-5, 10CrMo9-10
Other grades of steel pipe can be provided based on negotiations.
View the data of the steel grade as below:
Chemical Compositions(%) of EN10216-2
|
Grade
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Mo
|
Cu
|
Ni
|
|
(max)
|
(max)
|
(max)
|
(max)
|
(max)
|
(max)
|
(max)
|
(max)
|
(max)
|
|
P195GH
|
0.13
|
0.35
|
0.7
|
0.025
|
0.02
|
0.03
|
0.08
|
0.3
|
0.3
|
|
P235GH
|
0.16
|
0.35
|
1.2
|
0.025
|
0.02
|
0.03
|
0.08
|
0.3
|
0.3
|
|
P265GH
|
0.2
|
0.4
|
1.4
|
0.025
|
0.02
|
0.03
|
0.08
|
0.3
|
0.3
|
|
13CrMo4-5
|
0.10-0.17
|
0.35
|
0.40-0.70
|
0.025
|
0.02
|
0.70-1.15
|
0.4-0.6
|
0.3
|
0.3
|
|
10CrMo9-10
|
0.08-0.14
|
0.5
|
0.30-0.70
|
0.025
|
0.02
|
2.00-2.50
|
0.9-1.1
|
0.3
|
0.3
|
Mechanical Properties of EN10216-2
|
Grade
|
Yield Strength (Mpa)
|
Tensile Strength (Mpa)
|
Elongation
L(%)
|
Elongation
T (%)
|
|
P195GH
|
≥195
|
320-440
|
27
|
25
|
|
P235GH
|
≥235
|
360-500
|
25
|
23
|
|
P265GH
|
≥265
|
410-570
|
23
|
21
|
|
13CrMo4-5
|
≥290
|
440-590
|
22
|
20
|
|
10CrMo9-10
|
≥280
|
480-630
|
22
|
20
|
10CrMo9-10, 13CrMo4-5, EN 10216-2, EN10216-2, P195GH, P235GH, P265GH, seamless steel tubes, Seamless tube, seamless tubes, Steel pipe
