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| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Piping Tubing |
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| Last Online:23 Jul, 2021 |
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
