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BV steels come many grades in ordinary-strength and two levels of higher-strength specifications. Shipbuilding steel BV Grade B is ordinary strength marine steel. BV Grade B shipbuilding steel plates are suitable for container and bulk cargo vessels as well as cruise ships, ferries and yachts.
BV Grade B plates equivalents include LR Grade A, CCS Grade A, GL Grade A, ABS, Grade A, NV Grade A, BV Grade A, and RINA Grade A. All BV Grade B ordinary-strength shipbuilding steel is specified as 34,000 psi (235 MPa), except for BV Grade B in thicknesses of greater than 1 inch (25 mm) which has yield strength of 32,000 psi (225 MPa).
BV Grade B Steel Plates Specification:
Thickness: 4mm to 260mm,
Width: 1200mm to 4000mm.
Length: 3000mm to 18000mm.
BV Grade B Ship Steel Delivery Conditions:
BV Grade B Delivery Condition: AR(As hot rolled only), TMCP, Q+T(Quenching+Tempering), N(Normalizing),CR( Control rolled only)
BV Grade B Steel Plate Additional Service:
Hot rolled(HR), control rolled (CR) Thermo Mechanical Control Process(TMCP), Normalized , Q&T, impact test, Z15,Z25,Z35.
The maximum thickness of BV Grade B shipbuilding steel products is 4 in. [100 mm] for plates and 2 in. [50 mm] for shapes and bars.
GB T 5312 Carbon and carbon-manganese steel seamless steel tubes and pipes are mainly for ship use, also known as shipbuilding steel pipes. Under GB T 5312, there are mainly 5 steel grades: grade 320, 360, 410, 460 and 490. Each grade covers three levels: I, II, III.
Angle steel, commonly known as angle iron, is a long strip of steel whose sides are perpendicular to each other. There are equal angle steels and unequal angle steels. The two sides of equal angle steel are equal in width. The unequal angle steel is also known as L shape profile steel.
Flat bar steel can be produced according to the user's needs, with fixed thickness, width and length. It can reduce the cutting process for users, reduce the consumption of labor and materials, and also reduce the processing loss of raw materials.
Bulb flat steel for shipbuilding
The bulb flat steel is a kind of medium section material which is mainly used in the field of shipbuilding and bridge building, and the shipbuilding bulb flat steel is an auxiliary medium section material for shipbuilding.
The steel for shipbuilding and oil platform---FH40, is the high tensile strength steel.The shipbuilding steel FH40 is the Hull structural steel.We can provide FH40 shipbuilding steel plate price.
The steel for shipbuilding and oil platform---EH40, is the high tensile strength steel.The shipbuilding steel EH40 is the Hull structural steel.We can provide EH40 shipbuilding steel plate price.
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BBN SHIP STEEL FACTORY
