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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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15Mo3 steel plate supplier,15Mo3 steel plate specification

15Mo3 steel plate under DIN 17155 standard, it is a kind of boiler steel. As a professional 15Mo3 steel plate supplier, we keep several tons 15Mo3 steel plates in stock. The following is 15Mo3 steel plate details for your reference:
15Mo3 steel plate specification:
Grade: 15Mo3 Standard: DIN 17155
Thickness:3-650mm, Width:1000-4500mm, Length:5000-12000mm
15Mo3 steel chemical composition:
|
Grade |
C. max |
Mn. |
S. |
N |
Cu |
Si. |
P. |
Cr. |
Ni. |
Mo. |
|
15Mo3 |
0.12- 0.2 |
0.40- 0.90 |
0.01 |
0.012 |
0.30 |
0.35 |
0.025 |
0.30 |
0.30 |
|
|
Grade |
Tensile Strength |
Yield Strength |
Elongation in 100-150 mm(%) |
Elongation in |
Max Thickness |
|
15Mo3 |
440-590 |
220-275 |
19 |
24 |
250 |
15Mo3 steel 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 15Mo3 steel plate price or 15Mo3 steel plate technical conditions, please contact us freely. We promise we can offer you the qualified 15Mo3 steel plate and our 15Mo3 steel plate price is reasonable.

