API 2H Grade 50 Q235 Mild Steel Plate For Shipbuilding Marine Offshore 25mm 10mm Thick
An intermediate-strength, normalized, structural steel plate utilized in the welded construction of offshore structures.
GRADE
| Type | Grade | Standard | Application |
| Steel plate for shipbuilding and oil production platform |
A,B,D,E(Z15,Z25,Z35) |
CCS,DNV,GL, LR,BV,ABS NK,KR,RINA GB5313 |
It is used to make ship hulls, offshore oil production platforms, platform pipe joints and other structural parts. |
CHEMICAL COMPOSITION
| Element | C | Mn | Si | S | P |
| Content | 0.22%Max | 1.07~1.72% | 0.05~0.45% | 0.015%Max | 0.04%Max |
Delivery status: According to the user's requirements, it can be delivered in different states such as hot rolling, normalizing, tempering, normalizing and tempering, and quenching and tempering.
Execution standard: According to the user's requirements, delivery can be made according to the following standards: national standards, metallurgical industry standards, American ASTM, ASME standards, Japanese JIS, German DIN, British BS,European EN, international ISO standards and related standards for special boards, etc.
Quality level: A, B, C, D, E and thickness direction Z15, Z25, Z35.
Flaw detection standard: according to China (JB4730, GB/T2970), the United States (A435, A577, A588), Japan (JISG0801, JISG0901), Germany (SEL072), the United Kingdom(BS5996), France (NFS04-305) and other domestic and foreign flaw detection standards production inspection.
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