Use of p355gh boiler steel inventory

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Normalizing is a special case of annealing, the effect is similar to annealing, but the microstructure obtained by normalizing is finer. For low or medium carbon steel, normalizing can improve hardness and machinability. For P355GH boiler steel inventory medium carbon steel and low alloy steel, normalizing can refine grain and uniform structure and reduce hardness. For high carbon steel and high alloy steel, normalizing can eliminate the network carbide produced by forging and improve the homogeneity of the preparation heat treatment structure.

15Mo3 steel belongs to pearlitic heat-resistant steel, according to DIN17155 standard. p355gh boiler steel inventory, 15Mo3 is a kind of steel that can still show its characteristics under high temperature and long time load. 15Mo3 material is used for heating surface of low and medium pressure boiler (working pressure is not more than 5.88MPA, working temperature is below 450℃).

5mm 6mm hot rolled thin plates product p355gh boiler steel inventory inventory: 5*3000*8000, 5*3000*8400, 6*2800*9390, 5*2800*11880, 6*2614*7050, 5*3000*11650, 5*3000*9900, 5*3000*8300, 6*2854*8200, 5*2790*10500, 6*2854*9680, 5*3000*8800, 6*2854*7480, 6*2614*9250, 5*2990*10470, 5*3000*8600, 6*2800*9390, 6*2854*8500, 5*2990*10400, 5*2990*9000, 6*2854*6480, 6*2854*6800, 5*3000*7550, 6*2854*9390.

The volume of coal transferred from ports around the Bohai Sea rebounded slightly, but the overall inventory was low, and coal trading in the market showed a weak supply and demand situation. Moreover, the current state guarantees supply and underpricing signals are relatively clear, and continue to put pressure on the market. In addition, power plant inventories are running at a high level, the weather in southern my country is higher than that of the same period last year, and the terminal continues to accumulate, which has also curbed the excessive rise of coal prices to a certain extent.