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Question:

What plastic has good machinability? Just get on the lathe.

One hundredUrgently!!!Find a kind of plastic that can be used for machining. The better the machining performance, the cheaper the better.Used for the principle model, in the past, when the school practice, used a milky white opaque material, feel good, but I do not know what the name.Copy paste party, do not come to a great God level, experienced best. Kneel thanks!Can PVC be used for machining? As long as you can get on the lathe. If there is a better buy channels.To pipe, diameter 20,40, 65mm 1 each. The lengths are 450450335mm.Can PMMA (acrylic) stick be machined? The supervisor told me that nylon rods do not work and that moisture size is not guaranteed.Then suggest I use this... Which is better than PVC? Thank you

Answer:

Plastic pipe on the market PVC find, building materials market is more than, can be mechanical processing. The tool before and after grinding angle of large points, especially the front angle and edge angle, more sharp knife arc.
PSU plastic, this plastic can be machined. The factory where I practiced has used detailed parameters. You can check it online
Nylon low pressure polypropylene performance is best,.PVC if you want to be used to process, you can choose the wall thickness of the pipe, the knife when the speed as low as possible, because the temperature is high, easy to paste,You can go to the building materials market to see, if there is PVC, choose PVC, no, choose PP-R water supply pipeline can also
Use a nylon bar on the lathe. Hardness, pressure resistance, abrasion resistance, and higher tensile strength. English name Monomer, casting, nylon, Chinese name monomer casting nylon, with bar material, sheet material. Cheap one kilogram, ten yuan probably. Search the plastic net for yourself.

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