Kev kub siab thiab tsis tshua muaj siab zaj duab xis tshuab tshuab: lub extruder, chim thiab ntsia hlau yog ua los ntawm cov hlau zoo zoo, nrog kev kho mob nruj nitriding thiab precision ua, nrog rau qhov zoo tshaj plaws hardness thiab corrosion kuj.Qhov tshwj xeeb tsim ntsia hlau muaj cov zis siab thiab zoo plasticization. Nws yog tsim rau tshuab uas tsis tshua muaj ntom polyethylene (LDPE), siab ceev polyethylene (HDPE), linear low density polyethylene (LLDPE) thiab lwm yam yas films. hnab thiab lwm yam.
Mini zaj duab xis tshuab tshuab: lub thoob thiab ntsia hlau extruder yog ua los ntawm high-zoo alloy hlau los ntawm nitriding thiab precision ua.Nrog rau qhov zoo tshaj plaws hardness thiab corrosion kuj, chav tsev no tau scientifically tsim ib txheej ntawm ob khub ntawm extrusion hau, uas muaj peev xwm txhim kho lub peev xwm ntau lawm thiab txuag lub zog, kev ua haujlwm, kev tsim khoom cog thiab lwm yam zoo.
