KR Grade A

KR Grade A steel plate is common strength shipbuilding plate which is mainly used for built hull of vessels,ship body construction.Ship plate KR Grade A is the Hull structural steel,with it’s good toughness properties, higher strength,strong corrosion-resistance,the processing properties,and welding properties.[……]

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KR

KRS is a full member of the International Association of Classification Societies (IACS) which is the trade association of major global classification societies.[……]

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