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  • Injection Molding Machine
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    In the rapid Innovation market of plastic material.we devote tothe development not only in barrel, but also in screw,besides he technology of PTA bimetallic.WC spray coatmg and full-hardening developed for our screw,we put much efforl on the study of special surface-coating screws.and ceramic screw which is newly introduced.we airn al pursuing our goal of improving quality of the screw to benefit our customers.

     

    原材料Raw materials

    成品处理要求

    The finished product processing requirements

    38CrMoAIA,SACM645,42CrMo

    渗氮处理Nitriding treatment

    42CrMo,AISI4140

    电镀硬铬层Chrome plating

    Cr12MoV,SKD11,SKD61,YXMI,EFZD,DC53,SKH55,SKH59,

    SKH58,SKH51,SKH-9,ASP60,ASP30,ASP25,CW6Mo5Cr4V2

    高频淬火Quenching

    4Cr5MoSiV1,SKD-61,SKD-11

    喷涂双金属合金层再渗氮处理

    Spray and melt bimetallic alloy and nitrding

    YPT72,DAC-MAGIC,4Cr5MoSiV1

    双合金属整体包覆

    Bimetallic coating

    HPM38,SI36,SUS440,9Cr18Mov

    不锈【铁】钢、高频淬火

    Quenching

    GHII3,GH132/GH2132/A-286,GH145/InconelX-750

    ,GH143/GH169/Inconel718,GH3030,GH5K

    高温合金【新3号钢】300-1400度、高温工作自然硬化

    Nature harden after heating

     

    Machine Screw Characteristics

    1.Processing range:ODФ14-Ф250mm,length:5000mm

    2.Material : 38CrMoA1 A nitridmg treatment,surface hardness:HV>900 nitriding depth:0.5-0.8mm

    3.Material:special stainless steel quenching treatment,hardenss:HRC55-58,suitable for the screw which used for transparent plastic products and high corrosion plastic processing,prolong life of screw

    4.Material:tungsten alloy surface spraying,improve sbrasion performance of screw