kalshine understand the mechanical and microstructural evolution of PM-HIP materials after long-term operation at the elevated temperatures that PM-HIP components will experience in service. Provide a variety of powder alloy materials for extrusion production of food and plastic compound with severe wear and corrosion
We offer 3 type PM-HIP materials for screw elements:
PM01--The utility model can effectively prolong the service time of the whole screw when the working condition of severe wear and the local wear are solved;
PM02--It is used for severe corrosion conditions such as pelletizing of LSZH/HFFR/XLPE Cable flame retardant masterbatch, etc;
PM03--The stainless steel powder alloy material for Cl ion corrosion can effectively solve the problems of food extrusion or medicine industry;
Why PM-HIP material is wear-resistant or corrosion-resistant?
Many microelements, such as s, Sn, Mn, Mo, Cu, P, re, are added to the powder alloy, which can not only strengthen the matrix but also form hard compounds. The wear resistance of the material itself is greatly increased.
Special technology makes powder metallurgical has homogeneously distributed and fine-grained precipitated carbides. The outstanding properties are the high wear- and corrosion resistance for simultaneously corrosive and abrasive applications.
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