Shanghai Daoqin Plastics Co., Ltd.

injection molding mold more use tool made formed, in as in it need to property gas 体, water and other 导致生锈 material 质. mold made parts will generate quality issues, therefore need will its troubleshooting.

melt separation understanding generate gas 体

has raw materials add hot rear production property gas 体, very more raw materials in hot generate property gas 体, this gas more belt/tape property, it 们弥漫于 machine 周围, mold as 时, it for mold generate 腐蚀.

for 此, in machine 停止工 as 时, application soft will mold scratch 净, combined mold, relatively long time use 时, mold cavity inner need anti agent, in mold also need coating upper 黄油, upper gate.

mold in cooling water

mold in more cooling water 以惊醒 cooling, therefore machine water gas relatively more. will mold cooling to 露点一 lower, gas in gas in mold surface formed water 珠, and scratch easy 生锈.

especially is in mold 停止工 as rear, very fast generate cold water. therefore, need light easy molding, make need 停止, need cooling water, will mold scratch dry.

molding generate carbon material

mold in relatively long time as rear, molding material in and separation understanding formed carbon material, make mold abrasion loss, or 生锈. for 此, 若发现 has carbon material formed, 应立即 use dry will its scratch 掉, scratch 净