化学配方数据库
配方类型: METALS AND THEIR TREATMENT
配方说明: Foundry-Core Mix (For Brass and Bronze)
配方组成: Water/20-40
"Resimene" 970/10-12
Sand (90-130 A.F.S.)/1000
*Distilled oleic acid (red oil).
Release Agent*/4
Cereal Flour/7-10
配制方法: Almost any standard brassfoundry core wash will work well on this.

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