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                蜡镶铸粉
                    发布时间: 2017-12-27 09:47    

                铸粉与水的混合比例  

                Suggested Water and lnvestment Ratio

                  铸粉的失蜡升温程序 

                Recommended Burnout Cycle


                   铸粉和水的用量参考 

                Derermine the weight of powder and the volume of water


                    注:按钢盅体积计算用粉量的公式为:

                   W=需要用铸粉重量(单位:克) W(g)=0.0045 X R X H

                R=钢盅半径(单位:毫米)

                H=钢盅高度(单位:毫米)

                Weight of power (g)

                   Note:The formula delermining the weight of power according to size of flask is: W(g)=0.0045 X R X H

                   Radius of flask (mm)

                   Height of flasj (mm)


                   不同金属的铸造温度 

                Casting  Temperatrature  Guide


                1.金属的铸造温度比熔金温度大约高38-66℃

                2.金属的由于铸造银金属中所含合金的种类不同,铸造的温度有所不同

                3.铸模温度根据铸件大小不同进行调整

                1.Casting temperature should be approximately 100 to 150°melting temperature.

                2.Casting temperature will vary slightly depending upon particular alloy used.

                3.Flask temperture will vary depending upon size of casting.

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