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Introduction of CCS EH40 shipbuilding steel plate:
CCS EH40 shipbuilding steel plate is with thickness less than 150 mm for the manufacture of ocean-going, coastal and inland navigation vessels, fishing vessels and marine engineering structures. The CCS EH40 shipbuilding steel plate with Z direction requirement is suffixed with Z25 and Z35 for the purpose of high strength structural steel for ships and marine engineering.
CCS EH40 shipbuilding steel plate chemical composition:
| C max | Si max | Mn | P max | S max | Als | Nb | V | Ti max. | Cu max. | Cr max. | Ni max. | Mo max. |
| 0.18 | 0.5 | 0.90-1.60 | 0.025 | 0.025 | 0.015 | 0.02-0.05 | 0.05-0.10 | 0.02 | 0.35 | 0.2 | 0.4 | 0.08 |
CCS EH40 shipbuilding steel plate mechanical property:
| Yield Strength (MPa) min. | Tensile Strength (MPa) | Elongation min. % |
| 390 | 510-660 | 20 |
Size, shape, weight and allowable deviation of CCS EH40 shipbuilding steel plate:
The size, shape, weight and allowable deviation of CCS EH40 shipbuilding steel plate shall conform to GB/T709, and the deviation under thickness shall be -0.3mm.
Delivery Status of CCS EH40 shipbuilding steel plate:
CCS EH40 shipbuilding steel plate is usually delivered in tempered, normalized and thermomechanical rolling state; CCS EH40 shipbuilding steel plate shall be delivered by shearing or flame cutting.
CCS EH40 shipbuilding steel plate application:
CCS EH40 shipbuilding steel plate is used primarily in shipbuilding, ship repair and other marine applications. The high strength characteristics and so on properties of CCS EH40 shipbuilding steel plate meet the structural requirements of ships, barges, and other types of marine equipment.
BBN steel cooperated with LR, DNV, CCS, ABS, BV, GL, NK, KR, RINA and RMRS to do the third party inspection to promise quality of CCS EH40 shipbuilding steel plate and so on shipbuilding steel materials.
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
