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  • Installation and commissioning process of ingot casting machine
    Installation and commissioning process of ingot casting machine

    First of all, the Intermediate pot/tundish should place in a corner of the Lead pot stove according to the layout drawing, try to ensure that the lead liquid reflux distance is not too far, And Space shall be reserved for the installation position of the intermediate pot to adjust the lead rod;

    2022-07-28

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  • Congratulations on the completion of the delivery of the company's lead paste pre-desulfurization equ
    Congratulations on the completion of the delivery of the company's lead paste pre-desulfurization equ

    On July 9, 2022, the lead mud mixing tank and forced desulfurizer pre-system designed and manufactured by Xiangtan Lufeng Machinery Co., Ltd. were successfully loaded and shipped. Considering that if the goods are sent to the port for loading, it is very troublesome and very difficult. Therefore, this shipment is to pull a 40-foot flat container to the factory for loading.

    2022-07-28

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  • Comparison of Q245R, ASTM A516 grade 70, Q345R
    Comparison of Q245R, ASTM A516 grade 70, Q345R

    The strength of ASTM A516 grade 70 is slightly higher than Q245R, Close to but a bit lower than Q345R. Most smelter in China, choose Q245R as the manufacturing material. Firstly, Q245R has less welding defects than Q345R, which is determined by its chemical composition. In addition, Q245R is better than Q345R in hydrogen corrosion resistance.

    2022-07-28

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