Effect of sulfur on steel properties

Jun. 07, 2024

Sulfur is also a harmful element in steel. It mainly comes from steel-making raw materials and is difficult to remove during steel-making. Sulfur exists in the form of sulfide inclusions in steel, which has adverse effects on the plasticity, toughness, welding performance, thickness direction performance.

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Customer visit: Middle Eastern customers come to our factory for inspection and visit

May. 30, 2024

Recently, customers from the Middle East visited our factory and negotiated an order of 10,000 tons. The two parties had a very pleasant negotiation. The customer spoke highly of our products and equipment and has initially confirmed the intention to cooperate.

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Coke market price trends

May. 24, 2024

On the whole,the price of coking coal on the raw material side has shown signs of stopping the decline, and the cost support of coke is expected to increase.

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Effect of Phosphorus on Steel Properties

Feb. 29, 2024

The chemical element p is phosphorus. Phosphorus, atomic number 15, atomic weight 30.973762, has three allotropes: white phosphorus, red phosphorus, and black phosphorus. White phosphorus, also called yellow phosphorus, is a white to yellow waxy solid with a melting point of 44.1°C, a boiling point of 280°C, and a density of 1.82 g/cm3.

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Summary of graphitized carburizer market operations in 2023

Feb. 22, 2024

Summary of graphitized carburizer market operations in 2023 Graphitized carburizing agent (C≥98.5%; N≤300ppm; S≤0.05%)

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