India makes Final Countervailing decision on Indonesian 16mo3 steel properties

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The main function of boron in 16Mo3 steel properties and so on steel is to increase the hardenability of steel, so as to save other rare and precious metals, such as nickel, chromium and molybdenum. For this purpose, the boron content is generally regulated in the range of 0.001% - 0.005%. It can replace 1.6% nickel, 0.3% chromium or 0.2% molybdenum. It should be noted that molybdenum can prevent or reduce temper brittleness, while boron slightly promotes temper brittleness, so molybdenum can not be completely replaced by boron.

Heat treatment advantages of 16mo3 steel properties, SA516 Gr 70 pressure vessel steel: 1) SA516 Gr 70 pressure vessel steel quenching: The hardness of SA516 Gr 70 pressure vessel steel is increased, but the toughness is decreased. 2) SA516 Gr 70 pressure vessel steel normalizing: Improve strength and toughness. 3) SA516 Gr 70 pressure vessel steel annealing: Eliminate quenching effect, eliminate stress, uniform composition. 4) SA516 Gr 70 pressure vessel steel tempering: Uniform composition, slightly reduce hardness, greatly improve toughness.

At present, the inventory of 16mo3 steel properties in some markets is still at a low level, the rhythm of late arrival can be controlled, and the inventory pressure of agents is small; secondly, the orders of steel mills are basically saturated, the ex factory price is obvious, and the short-term 16mo3 steel properties price support is strong. On the whole, the cost side is high, the inventory pressure is not big, and 16mo3 steel properties traders are cautious and optimistic. Although the short-term demand persistence still needs to be considered, the overall price bottom is supported. It is expected that China's 16mo3 steel properties prices will fluctuate at a high level tomorrow.