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Incomplete statistics show that the operating rate of blast furnace in Hebei Province is 78%, with a decrease of 1.23 percentage points per week and 2.05 percentage points per month. At the same time, this week, 22 domestic steel plants were overhauled, affecting about 300000 tons of hot metal. In April, about 31 steel plants had overhauls or overhaul plans, which are expected to affect 850000 tons of hot metal. At the same time, the environmental protection production restriction continued to be tightened. At present, Tangshan's production restriction policy has been implemented vigorously, and it can not be ruled out that the production restriction area will be further expanded in May.
To sum up, the steel price continued to rise, the futures steel continued to close up today, the spot part increased, the market purchasing enthusiasm weakened today, the wait-and-see sentiment picked up slightly, and the increase rate of business quotation was limited. Attention to the recent market "export tax rebate" follow-up impact and market speculation sentiment, steel prices are expected to rise steadily tomorrow.
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
