Clean the hot-runner system with mixed color material
1.Open gate 1.1 the hot-runner system has processed plastic material with a certain color. 1.2…
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Plastic mold building tech index
Barrel and plastic mold temperature during the injection molding Plastic heating time and temperature Cooling…
hot runner injection mold
A hot runner injection mold is a type of injection molding system in which the…
Plastic Mold Maintenance tips and know-how
plastic mold maintenance 一.准備清模工具:噴槍,氣槍,手電鉆,去漬油,砂紙,碎布,油石,煤油,圓銅刷,棉花. Prepare mold cleaning tools:spray gun,Air gun,electric hand drill,Cleaning…
Injection Molding Touble Shooting
Injection Molding Touble Shooting Problems Water Mark Streak Flash Weld Line Poor Surface Unfilled Burn Color Problem Deform Thick Crack Possible Reason Low Barrel Temp…
surface roughness
Surface Ra of different plastic molding material Ra index arrange μm 0.012 0.025 0.05 0.1 0.2 0.4 0.8…