系列精密铸造蜡的生产工艺研究 * W8 G* Y' f2 f1 B3 R河南化工 2007年第24卷 ' A# v+ q- d3 m4 u黄俊燕 $ \+ l. H$ X- W7 w/ S' n4 |(南阳石蜡精细化工厂,河南南阳473132)8 v- W: D0 H1 z; n- T& |
摘要:为应对国内外熔模精密铸造业的发展趋势和国内对熔模铸造模料(熔模铸造蜡)的市场需求,本文根据实验室配方试验结果,研究开发了低、中温系列精密铸造模料釜内调合、间歇式生产的调合生产工艺,并进行了工业生产,所得产品质量稳定、重复性好,提高了石油蜡的产品附加值。 7 U. b. J1 q" j% s0 W1 r* W( C关键词:精密铸造;蜡;调合;生产工艺1 \3 b7 ^2 q' n7 B7 ~4 { u
中图分类号:TE626.8 文献标识码:A 文章编号:1003—3467(2007)09—0025—047 m- K) }# q2 a" [
Research on Production Technology of Series Cast W ax 4 e6 V) r8 c7 v; p# N5 bHUANG Jun—yan x) n1 C) u0 x4 _7 V
(Nanyang Wax Fine Chemical Plant,Nanyang 473 1 32,China)4 h* u7 \- E% {5 l
Abstract:Considering of the international development trend of the casting industry and the domestic9 e' R: a5 ~- L) c1 h
market demand of the mold casting pattern materials(mold casting waxes),a new concoction technology : f `% V& j' E+ n4 ]. M/ b6 z0 h( F& zfor producing low,middle temperature series mold casting pattern materials are developed.Experimental $ e! I* `! C2 I5 I% V/ B1 { |results show that the new technology can produce products with better quality reliability and repeatability,: O& \2 g9 h% G' Q9 T# k" r
and can enhance the product addition value of petroleum wax. ; Z, N+ D7 l$ ~: _% _* t7 GKey words:casting ;wax ;concoction ;production technolog1 w8 ~6 }) j6 Z7 h" N