Analysis of advantages and disadvantages of materials for CNC machining
June
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2021-10-25 18:43:48
| Analysis of advantages and disadvantages of materials for CNC machining | |||
| Material | density | Exterior | Physical nature |
| ABS | 1.1 / centimeter | Black / white / gray white | General toughness can be glued; can be resistant to 70 degrees after painting |
| Acrylic | 1.3 / cubic centimeter | Transparent | Relatively crisp; well transparency; can be rubber and paint |
| PC | 1.2 / cubic centimeter | Transparent / white / black | Can resist 120 degrees; |
| POM | 1.6 / cubic centimeter | Black / white | High strength and toughness; painting is not feasible; |
| PP | 1.1 / centimeter | Black / white | High strength and toughness; painting is not feasible; |
| Polyphenylene sulfide | 1.3 / cubic centimeter | Black / gray | Hard material can resist 200 degrees of high temperature, can gloze and spray |
| bakelite | 2 / centimeter | Red | Can resist 250 degrees; can not stick to paint |
| Peek | 1.6 / cubic centimeter | Black / gray | Extremely strong anti-solubility; strong anti-corrosion; can resist 143 degrees |
| PTFE | 2.2 / centimeter | White | Can resist 250 degrees; can not stick to paint |
| Al6061-T6 | 2.7G / cm3 | silver white | Good processability; good heat; available for anodizing, chrome plating, painting |
| Al5083-T6 | 2.68g / cm3 | silver white | Good processability; good heat; available for anodizing, chrome plating, painting |
| AL7075 | 2.8G / cm3 | silver white | Good processability; good heat; available for anodizing, chrome plating, painting |
| copper | 8.5g / cm3 | Golden | Good conductivity and good heat dissipation |
| SS316L | 7.98g / cm3 | White | Excellent anti-corrosion performance; good heat resistance |
| SS304 | 7.93g / cm3 | White | Excellent anti-corrosion performance; good heat resistance |
Precedente : Classificazione della lavorazione della formazione di plastica