Tantalum and stainless steel spinning nozzle nano-composite coating structure and preparation technology thereof
The invention discloses a tantalum and stainless steel spinning nozzle nano-composite coating structure, and belongs to the technical field of nano-composite coatings. The structure comprises a tantalum and stainless steel spinning nozzle body, a transition layer and a composite ionic membrane nano...
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| creator | WANG XIAOWEI DAI YANBIN LI SHIHUA CAO WEIHUA YANG FAN BAO XIANGEN |
| description | The invention discloses a tantalum and stainless steel spinning nozzle nano-composite coating structure, and belongs to the technical field of nano-composite coatings. The structure comprises a tantalum and stainless steel spinning nozzle body, a transition layer and a composite ionic membrane nano coating; the transition layer is arranged on the outer side of the tantalum and stainless steel spinning nozzle body, and the composite ionic membrane nano coating is arranged on the outer side of the transmission layer and on the silk outlet surface side. A preparation technology comprises the steps of workpiece pretreatment, vacuum oven entering, plasma cleaning, ion bombardment, transition layer deposition, ionic membrane nano coating composition, gradient cooling and discharge. Accordingly,scratch resistance, deformation resistance and abrasion resistance properties of the tantalum and stainless steel spinning nozzle (plate) can be significantly enhanced, the service life of the spinning nozzle is prolonged, th |
| format | Patent |
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The structure comprises a tantalum and stainless steel spinning nozzle body, a transition layer and a composite ionic membrane nano coating; the transition layer is arranged on the outer side of the tantalum and stainless steel spinning nozzle body, and the composite ionic membrane nano coating is arranged on the outer side of the transmission layer and on the silk outlet surface side. A preparation technology comprises the steps of workpiece pretreatment, vacuum oven entering, plasma cleaning, ion bombardment, transition layer deposition, ionic membrane nano coating composition, gradient cooling and discharge. 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The structure comprises a tantalum and stainless steel spinning nozzle body, a transition layer and a composite ionic membrane nano coating; the transition layer is arranged on the outer side of the tantalum and stainless steel spinning nozzle body, and the composite ionic membrane nano coating is arranged on the outer side of the transmission layer and on the silk outlet surface side. A preparation technology comprises the steps of workpiece pretreatment, vacuum oven entering, plasma cleaning, ion bombardment, transition layer deposition, ionic membrane nano coating composition, gradient cooling and discharge. Accordingly,scratch resistance, deformation resistance and abrasion resistance properties of the tantalum and stainless steel spinning nozzle (plate) can be significantly enhanced, the service life of the spinning nozzle is prolonged, th</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION |
| title | Tantalum and stainless steel spinning nozzle nano-composite coating structure and preparation technology thereof |
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