nickel yes A sort of use widely of Metal , widely used At from Aerospace arrive electronic and manufacture wait industry . high performance nickel net Production of The essential Craftsmanship one yes annealing , include Will raw materials heating arrive specific temperature , Then slow cool down by achieve required of performance .
Production nickel net Used of raw materials usually yes Nickel alloy , it is nickel and chromium , molybdenum , iron wait other element of combination . This kind of alloy first quilt melt , Then pass called extrusion or pull of Craftsmanship form solid Sheet or Wire . once raw materials achieve required of shape , At once Can conduct annealing process Got it .
annealing yes A sort of heat treatment Craftsmanship , used for improve Metal of mechanical and Physical properties . for nickel , annealing involving general material material heating arrive high temperature ( usually exist 600-1000°C between ) , Then exist Should temperature Down Keep specific of time . high temperature lead to Metal middle of atom rearrange , eliminate internal stress and mention High quality material material of Ductility and strength .
exist annealing operate Finish and achieve required temperature later , must Must go through Pass one Carefully control stage , develop of different period , Right now by extremely slow speed let Material cool down arrive room temperature environment . this one cool down step arrive close important , reason why ? because it give Material enough time Come gradually Adjustment Pay equal attention to structure That microscopic structure , and then Significantly promote That Mechanics nature .
annealing Craftsmanship for high performance nickel net of Production crucial , because it helpful eliminate exist previously of manufacture Craftsmanship ( For example extrusion or pull ) middle possible introduce of any internal stress . this make Material more Uniform and have Improve of Mechanical behavior , make That Be applicable At from filter arrive electromagnetic shield of widely used .
exist fine mesh application like Battery electrode and catalyst carrier Material manufacture field , major scope , annealing Craftsmanship not only Significantly promote Material Mechanical behavior , return accurate control nickel net grain size and structure , Can imagine this Once passed Procedure right exist truly of ensure finally product high efficiency and stability Able to close important .
Overall , annealing Craftsmanship yes high performance nickel net Production of key step . pass carefulness control temperature and cool down rate , manufacturer Can fine-tuning Material of performance , by satisfy That application of specific Require . from raw materials arrive Finished product net , annealing process yes Production high quality nickel product process middle of important component .