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- Mathematical Model of Bentonite Burn-off in Green Sand Mould 湿型砂膨润土烧损的数学模型
- Keywords The Comins 6BT cylinder head;Green sand mould;Core baking; 康明斯6BT缸盖;湿砂型铸造;烘芯;
- Moulding machines with green sand. 要有机械潮模砂造型。
- Shrinkage Prevention of A Nodular Iron Rotator Seat Casting Produced with Green Sand Mould 湿型铸造球墨铸铁转子座缩松缺陷的防止
- green sand moulding 潮砂造型
- The casting is cast in furan sand mould. 采用呋喃树脂砂型铸造。
- Permeability, compactibility and mould compaction are important performance characteristics of green sand and mould. 透气性、紧实率及铸型紧实度是湿型粘土砂及砂型的重要性能指标。
- The dynamic stress inside green sand during experimental compaction by air impact moulding can be achieved using a method of placing aluminium plate at the top of green sand. 采用气冲造型机并在型砂顶部覆盖铝板的方法，获得了气力冲击造型试验紧实过程中型砂内部的动态应力。
- The company has been imported horizonted sand moulding line from Japanese TOKYU and over 10pcs imported machining centre. 公司引用日本东久水平造型线和10多台进口加工中心。
- To guarantee the dry quality of sand mould, we also built a drying kiln with an area of 50 stere, which can control the temperature. 为确保砂型干燥质量，建有能实时监控温度的50立方米干燥窑及30立方米干燥窑各一座。
- The cast iron was melted and poured into sand moulds. 铸铁熔化之后，就倒进铸模里。
- The corrosion resistance of L401 alloys wire by OCC is higher 26% in comparison with that by sand mould. 热型连铸L401线材耐蚀性优于砂型铸造线材,耐蚀性提高26%25。
- Interior surfaces in green sand molds usually require more draft than exterior surfaces. 砂模的内表面经外表面需要更大的拔模斜度
- By adopting the computer controlled manufacture die and self-hardening sand moulding etc. the measurement precision of the casting was guaranteed, the line production realized. 采用计算机控制加工制造模具及自硬砂造型等先进工艺保证了铸件的尺寸精度,实现了流水线生产。
- The medium chromium white cast iron has been pouring by green sand mold, and the effect of Cr? Si? Mn? 应用湿砂铸型浇注中低铬白口铸铁 ,采用正交试验研究Cr、Si、Mn、Cu对铸态中低铬白口铸铁力学性能的影响。
- Green Sand Beach lies on the slopes of the world\'s largest active volcano, Mauna Loa. 绿沙海滩就位于全球最大的活火山冒纳罗亚的斜坡上。
- A new process using alkaline resin sand mould is introduced and the cause for the improvement of quality by this new process is discussed. 介绍了用碱性酚醛树脂自硬砂工艺代替呋喃树脂自硬砂工艺后消除缺陷、提高球铁曲轴品质的机理。
- The particle also contained magnesium olivine, a component of Hawaii's green sand. 在微粒中还含有镁橄榄石，也即夏威夷绿色沙地的组分。
- Green Sand Beach lies on the [b]slop[/b]es of the world's largest [b][u]active volcano[/u][/b], Mauna Loa. 绿沙海滩就位于全球最大的活火山冒纳罗亚的斜坡上。
- The relationships between C, Si contents and ferrite amount in centrifugal cast ductile iron pipe produced with resin-bonded sand mould are briefly presented. 简述了在树脂砂型离心铸造球铁管时，管中碳、硅含量与铸态铁素体含量问的关系；
