PRODUCING METHOD FOR JADE IMITATION HANDICRAFT ARTICLE
The invented method adopts the crystals of sulphate containing ions of Na, K, Al, Cu, Fe, Cr and NH3, which are dissolved under certain condition and poured into multipattern handicraft articles. The above mentioned crystals are crushed and sieved, the crystal fines are dissolved by heating, and pou...
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Zusammenfassung: | The invented method adopts the crystals of sulphate containing ions of Na, K, Al, Cu, Fe, Cr and NH3, which are dissolved under certain condition and poured into multipattern handicraft articles. The above mentioned crystals are crushed and sieved, the crystal fines are dissolved by heating, and poued into a mould with prescribed pattern, then adding a certain amount of coarse grained crystals for mixing, and after cooling and taking out the solidified body, a certain shaped jade imittation handicraft is obtained. |
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