Furan resin sand is poor in collapsibility when it is used for al alloy casting, specially for some large, thinsection castings.
呋喃树脂砂用于铝合金铸造时,特别是对于一些大型、薄壁铝合金铸件,型芯的溃散性较差。
2
Under traveling magnetic field, casting ZL102 aluminum alloy thin-section castings' best process is: using stainless steel as bottom mold, voltage is between 220v-235v.