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Difference between CCS A marine steel plate and Q235 Grade A steel plate

2021-03-29 15:13:18

CCS A marine steel plate is a class of ship plates. Q235 Grade A steel plate is one of the common carbon structural steels.
CCS A marine steel plate is A hot rolled steel sheet produced in accordance with the Construction Code of the Classification Society for the manufacture of hull structures.

China Classification Society specification standard of general strength structure steel is divided into: A.B.D.E four quality grades (namely CCS A, CCS B, CCS C,CCS D);
Q of Q235 Grade A steel plate represents the yield of this material, and the following 235 is the yield value of the steel plate.

CCS A marine steel plate has many levels, such as AH32, AH36, AH40, AH420, AH460, AH500, etc., and Chemical composition of Q235 Grade A steel plate: C:0.22%, Mn≤1.4%, Si≤0.35%, S≤0.050, P≤0.045.

And there are a lot of CCS A marine steel plate, but AH32 and AH36 are different,AH32,AH36,AH40 are different.
Take AH32 as an example, AH32 yield point (MPa) is not less than 315, tensile strength OB (MPa)440-570, elongation 22%.

We can offer the CCS A marine steel plate and Q235 Grade A steel plate. If you need to purchase CCS A marine steel plate, please contact us freely. Our sale person will contact you as soon as possible.

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Classification Society
DNV GL(VL) Registro Italiano Navale (RINA) Nippon Kaiji Kyokai (NK) Lloyd’s Register of Shipping(LR) Korean Register of Shipping (KR) China Classification Society (CCS) Bureau Veritas (BV) American Bureau of Shipping(ABS)

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