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    Rubber extruder screw and barrel materials and processes
    Author:admin  From:The Internet  Time:2015-7-19 8:38:00  Click:3216
    Materials and processes
    Quality 38CrMoAIA
    Quality duplex stainless steel
    Quality powder metallurgy materials
    Cold,hard metal thermal spray process diagram
    Advanced nitriding
    Corrosion,wear double metal spraying
    All rights:Zhoushan Zhuo Rong Plastic Machinery Co.,Ltd. Add:No.58 Road Sanjiang Ma'ao Dinghai Zhoushan Zhejiang Tel:0580-8805787
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