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The demand for reliable materials in cryogenic service applications has increased significantly with the rapid growth of LNG terminals, industrial gas storage facilities, and low-temperature pressure vessels.2026-06-24
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As the global demand for liquefied natural gas (LNG) continues to grow, the need for reliable materials for cryogenic storage systems has become increasingly important.2026-06-18
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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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In industries where equipment must operate reliably under freezing or cryogenic conditions, material selection becomes a matter of safety and structural integrity.2026-06-01
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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
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19Mn6 steel plate supplier,19Mn6 steel plate specification
19Mn6 steel plate is our main product, as a professional 19Mn6 steel plate supplier, we keep more than 1000 tons 19Mn6 steel plates in stock every month. More information about 19Mn6 steel plate, please see the following:
19Mn6 steel plate specification offered by us:
Grade: 19Mn6 Standard: DIN 17155
Thickness: 6mm-300mm, Width: 1500mm-4050mm, Length: 3000mm-15000 mm
19Mn6 chemical composition:
|
Grades |
C |
Si max |
Mn. |
P |
S |
N |
AL |
Nb max |
Ti max |
V |
|
19Mn6 |
0.2 |
0.5 |
0.7 |
0.025 |
0.015 |
0.009 |
0.02 |
0.05 |
0.03 |
- |
|
19Mn6 mechanical property |
||
|
Thickness |
19Mn6 steel yield |
19Mn6 steel tensile |
|
mm |
Min Mpa |
Mpa |
|
6-16 |
355 |
490-630 |
|
16-40 |
355 |
490-630 |
|
40-60 |
355 |
490-630 |
|
60-100 |
355 |
490-630 |
|
100-150 |
355 |
490-630 |
19Mn6 steel plate usage:
19Mn6 steel plate is widely used in petroleum, chemical engineering, power plants, boilers and other industries for the production of the reactor, heat exchangers, separators, tank, gas tank, nuclear reactor pressure vessel, boiler, liquefied petroleum gas cylinders, Hydropower high-pressure pipes, turbine spiral case equipment and components.
19Mn6 steel plate additional condition:
UT (Ultrasonic examination),AR(As Hot Rolled only),TMCP(Thermal Mechanical Control Processing),N(Normalized),Q+T(Quenched and Tempered),Z Direction Test(Z15,Z25,Z35) ,Charpy V-Notch Impact Test,HIC test, NDT ,PWHT( Simulated Post Weld Heat Treatment),NACE0175,The Third Party Test (Such as SGS Test), Coated or Shot Blasting and Painting.
Payment form: T/T, L/C
Trading term: FOB, CIF, CFR
Delivery look at the situation: Spot 1-3 days, Futures 25 days(Our delivery date will be must faster according to your requirement).
If you have any confusion in 19Mn6 steel plate price or 19Mn6 steel plate technical conditions, please contact us freely. We promise we can offer you the qualified 19Mn6 steel plate and our 19Mn6 steel plate price is reasonable.

