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For engineers specifying materials for cryogenic pressure vessels, finding the balance between strength and ductility at sub-zero temperatures is challenging.2026-06-12
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While both ASTM A203 Grade B and ASTM A106 Grade B serve critical roles in industrial applications, they are fundamentally different in composition, purpose, and performance.2026-06-01
DIN17165 HII, Grade HII, HII steel
DIN17165 HII steel is a kind of material for boiler and pressure vessel steel. So, DIN17165 HII steel is used above all for
manufacturing boilers, pressure vessels and pipes transporting hot liquids.
DIN17165 HII steel is suitable for being used in high temperature, it exists in the oil & gas, petrochemical and chemical
industry. DIN17165 HII steel is often used in the manufacture of the Reactor, Heat Exchange, Separator, Spherical Tank, the
Tank of oil gas, Nuclear reactor pressure shell, High-pressure water pipe, Turbine shell and other equipments.
BEBON INTERNATIONAL is committed to steel processing and export. We have the most comprehensive service. One package service will be offered, including cutting,welding, drilling, shot blast cleaning, derusting, painting, galvanized, etc, our service will be around your requirement and ensure the perfect service. About DIN17165 HII steel, we can offer the specification: Thickness :5-300mm; Width :1500-3500mm; Length :3000-12000mm.
DIN17165 HII steel chemical composition:
|
Grade |
C. % |
Mn.% |
S. |
N |
Cu |
Nb |
Ti. |
Si. |
P. |
AL |
Cr. |
Mo. |
Ni |
Vi |
|
HII |
0.20 |
0.80-1.40 |
0.015 |
0.012 |
0.30 |
0.020 |
0.03 |
0.40 |
0.025 |
0.020 |
0.30 |
0.08 |
0.30 |
0.02 |
DIN17165 HII steel mechanical property:
|
Type |
Thickness mm |
Yield strength Mpa(min) |
Tensile Strength MPa |
Elongation % (min) |
Impact Energy (KVJ) (min) |
|||
|
-20° |
0° |
+20 |
||||||
|
HII |
Normalized |
≤16 16 > to≤40 40 > to≤60 60 > to≤100 100 > to≤150 150 > to≤250 |
265 |
410-530 |
22 |
27 |
34 |
40 |
|
255 |
410-530 |
22 |
27 |
34 |
40 |
|||
|
245 |
410-530 |
22 |
27 |
34 |
40 |
|||
|
215 |
410-530 |
22 |
27 |
34 |
40 |
|||
|
200 |
400-530 |
22 |
27 |
34 |
40 |
|||
|
185 |
390-530 |
22 |
27 |
34 |
40 |
|||
DIN17165 HII equivalent material:
|
DIN17165 HII equivalent material |
||||
|
Europe |
Germany DIN |
|||
|
EN 10028-3 |
EU 113 |
EN 10028-2 |
17135 |
17102 |
|
P 275 N |
FeE285KG,KW,KT |
P265 GH |
A St 41 |
St E 285 |
As a professional global DIN17165 HII steel plate supplier, we promise we can offer you the qualified DIN17165 HII steel plate and our DIN17165 HII steel plate price is reasonable. If you have any confusion in DIN17165 HII steel plate technical conditions, please contact us freely.