High temperature resistant product prototype manufacture
High temperature resistant product prototype manufacture is choose high temperature resistant material to make prototype.Generally the hihg temperature reststant material is PC,bakelite,PA,PA66+30%GF. These material can be made by CNC machine directly.As for the complicationn products,which cannot processed by CNC and cannot reach the standard precision,can adopt SLS machine to make,the material can choose PA,PA+30%GF and PA+40%GF.The temperature can reach 120-180 degree. But need of special note is ,the material of PA+30%GF very hard to burnish,so this material usually don't make appearance after-treatment.
Fifty-six-year-old Pasquale Russo has been doing metalwork for more than 30 years in a tiny southern Italy village. Many craftsmen like him brought with them fabrication skills when they came from the Old World to America.
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