<\/div> TECHNICAL INFORMATION:<\/span><\/p>\n For tunnel gating of medium-to-large sized mouldings.<\/strong><\/p>\n Supports contouring to a depth of 10 mm. Suitable for gate diameters up to 3.5 mm and shot weights up to 1,200 g per insert.<\/p>\n Available types are GXK-1, GXK-2 and GXK-3.<\/p>\n The Maxiflow from EXAflow\u00ae can be used to process all common plastics, including reinforced types (e.g., PA comprising 50% glass fiber).<\/p>\n <\/div> \n GXK1<\/p>\n GXK2<\/p>\n GXK3<\/p>\n <\/div> The spherical geometry in the gate area permits gaiting on inclined or curved surfaces.<\/p>\n <\/div> For best operating results the Maxiflow insert requires one central ejector and one supporting ejector. Please ensure that all sharp edges in the runner are thoroughly rounded. For reliable demoulding, the diameter of the runner must exceed that of the curved tunnel.<\/p><\/div><\/p>\n <\/div> Contouring of a supporting ejector<\/p><\/div><\/p>\n Optimum gate geometry, with edges rounded<\/p><\/div><\/p>\n <\/div> Maxiflow GXK-2 “Gating point up to 5 mm above and below the parting line”<\/p>\n Features:<\/strong><\/p>\n For best operating results the Maxiflow insert requires one central ejector and one supporting ejector. Please ensure that all sharp edges in the runner are thoroughly rounded. For reliable demoulding, the diameter of the runner must exceed that of the curved tunnel.<\/p><\/div><\/p>\n <\/div><\/p>\n Contouring of a supporting ejector<\/p><\/div><\/p>\n Optimum gate geometry, with edges rounded<\/p><\/div><\/p>\n <\/div> Maxiflow GXK-3 “Gating point up to 10 mm\u00a0below the parting line”<\/p>\n Features:<\/strong><\/p>\n For best operating results the Maxiflow insert requires one central ejector and one supporting ejector. Please ensure that all sharp edges in the runner are thoroughly rounded. For reliable demoulding, the diameter of the runner must exceed that of the curved tunnel.<\/p><\/div><\/p>\n <\/div><\/p>\n Contouring of a supporting ejector<\/p><\/div><\/p>\n Optimum gate geometry, with edges rounded<\/p><\/div><\/p>\n <\/div> <\/li>\n Recommended distances \u201c<\/span>L<\/span>\u201d from the injection point to the sprue ejector are given below for the various material groups.\u00a0<\/span><\/p>\n The distance \u201cAT<\/span>\u201d describes the correlated ejector depth.<\/p>\n Thermoplastics Elastomers<\/strong><\/p>\n When processing thermoplastic elastomers, please observe the following recommendations to ensure reliable de-molding:<\/span><\/p>\n We would like to make it as easy as possible for you to select the right gate size. To help you make your choice we have plotted a number of charts indicating the range of possible gate sizes for a given molding weight and material.\u00a0Please take into account the viscosity of the plastic before making your selection.\u00a0<\/span>Since the plastics industry is marketing an ever growing number of modified plastics in each category, it is impossible to provide binding data here. Please also note our warranty disclaimer.<\/span><\/p>\n Catamold 420W-DIN 1.4028-X20Cr13<\/strong>\u00a0 ( until July 2017,\u00a0 100Cr6 1.3505 )<\/p>\n Material designation:<\/strong> Applications: Composition: Surface quality, roughness Ra 0.8 \u2013 1.3<\/p>\n <\/li><\/ul>\n<\/p>\n<\/div>\n![\"\"](\"https:\/\/exaflow.de\/wp-content\/uploads\/2023\/11\/maxiflow-gxk-web.png\")
<\/a><\/p>\n << Please check the instructions for the calotte design!<\/span> <\/strong><\/a><\/pre>\n
For a technical enquiry, please send us the following data: <\/span><\/a><\/strong><\/pre>\n
\n<\/a><\/p>\n<\/a><\/p>\n<\/a><\/p>\n<\/p>\n\n
<\/p>\n\n
<\/p>\n\n
<\/p>\n<\/a>\u00a0<\/div><\/a> <\/div>\n
\u00a0<\/li>\n\u00a0<\/li>\n
\nBASF Catamold 420W – DIN 1.4028 \u2013 X20Cr13.
\nHardable stainless steel for production of MIM-Parts.<\/p>\n
\n<\/strong>Components with high hardness and wear resistance combined with good corrosion resistance against water and steam; e. g. tools, cutting blades, surgical instruments, nozzles, bearings.
\n<\/strong><\/p>\n\n
\n<\/strong>C = 0.35 \u2013 0.50 %
\n<\/strong>Cr = 12 – 14 %
\n<\/strong>Fe = Balance<\/p>\n\n\n
\n Properties:<\/span>
\n<\/strong><\/td>\n<\/td>\n<\/tr>\n \n Density<\/span><\/td>\n 7.6 g\/cm\u00b3<\/td>\n<\/tr>\n \n Carbon content<\/span><\/td>\n 0.35 \u2013 0.50 %<\/td>\n<\/tr>\n \n Hardness<\/span><\/td>\n 50 +5 HRC<\/td>\n<\/tr>\n \n Ultimate Tensile Strength Rm\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0(heat-treated)<\/span><\/td>\n 1560 mm\u00b2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
![\n<\/a>](\"\/wp-content\/uploads\/2014\/11\/exa_beratung_pikto.png\"){kind=link}