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Shipbuilding steel CCS EH40 material is a kind of hot rolled high tensile strength steel. With it's good toughness properties, higher strength, strong corrosion-resistance, processing properties, and welding properties, shipbuilding steel CCS EH40 material can be used in the manufacture of the ocean ship's hull structure whose weight is above 10000 tons.
Higher-strength CCS shipbuilding steel comes in 12 grades of 3 strengths as below, EH40 is one of the grades.
| CCS AH32 | CCS DH32 | CCS EH32 | CCS FH32 |
| CCS AH36 | CCS DH36 | CCS EH36 | CCS FH36 |
| CCS AH40 | CCS DH40 | CCS EH40 | CCS FH40 |
Shipbuilding steel CCS EH40 material properties - CCS EH40 chemical composition:
| Elements | Max % | Elements | Max % |
| C | 0.18 | Ni | 0.40 |
| Mn | 0.90-1.60 | Mo | 0.08 |
| Si | 0.5 | Al | 0.015 min |
| S | 0.035 | Nb | 0.20-0.05 |
| P | 0.035 | V | 0.05-0.10 |
| Cu | 0.35 | Ti | 0.02 |
| Cr | 0.20 | N |
Shipbuilding steel CCS EH40 material properties - CCS EH40 mechanical properties:
| Grade | Yield Strength (MPa) min. | Tensile Strength (MPa) | Elongation min. % |
| CCS EH40 | 390 | 510-660 | 20 |
Shipbuilding steel CCS EH40 material is mainly used to ship project and ocean offshore structural project, especially used to build the cranes of bulk and breaker ships in low temperature surroundings. We supplies full range of shipbuilding steel materials. Other than CCS EH40 material, we also supply AH32, DH36, FH40, CCS grade A, etc. shipbuilding steel.
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
