中温铸造蜡：at996
jiuding casting wax at996 is formulated with a proven neutral no filler for liquid injection. the wax is  green in color. jiuding at996 offers a wide liquid injection range with very little cavitation in the thick sections of the patterns.
“九鼎”牌at996是一种含有中性非填料的绿色模型蜡，具有压蜡范围广，大型模蜡模没有气穴的高档模型蜡。
jiuding at996 reproduces excellent surface detail with good rigidity and dimensional stability and exhibits excellent flow characteristics. at996 is suitable for commercial and parts, fit for high requirement parts.
它具有优良的表面光洁度，适中的硬度，尺寸稳定和非常好的流动性。at996应用商业五金，高尔夫球头，薄壁零件及航空航天领域。
this no filled wax can be used for both ferrous and non-ferrous castings because of minimum residue on burnout.
由于它是一种脱蜡后极低残留的非填充蜡，适合于一般的铁铸和合金铸造。
specification（主要性能标准）
ring & ball softening point(环球软化点)
163℉/72.9℃
penetration 450 gm load（针入度）
16dmm
specific gravity（比重）
0.955
ash content(灰份)
0.02% max
drop melt point(点熔点)
75.5─84.5℃
l.s(收缩率)
0.7---0.9
recommended liquid injection (液态/糊状压蜡参数)
maintain temperature(保温温度)
85.0℃/65.0℃
temperature(射蜡温度)
67.5℃/62.0℃
nozzle temperature(射嘴温度)
70℃/65℃
fragile cored parts(陶瓷蕊温度) 
77℃/75℃
常见问题及处理方法：
收缩率大，适当降低射蜡温度
表面麻点，蜡水分没处理干净，或管道含杂质
表面桔皮，适当提高保温和射蜡温度
取模粘接，降低冷却水温度

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苏州市毅杰蜡业有限公司

13032527880
中国 苏州