Karakteristik PA: Nylon memiliki karakteristik ketangguhan, ketahanan aus, pelumasan sendiri, kelancaran, tidak beracun, anti-bakteri dan penyerapan air yang kuat. Tambahan, kekuatan tarik dan kekakuannya akan menurun tajam dengan penyerapan air. Kemudian, ukuran produk jadi sangat bervariasi.
Kelebihan PA:
It has high mechanical strength, good toughness, high pressure resistance and elongation strength, twice as much as ABS injection parts.
Nylon injection parts have excellent fatigue resistance, smooth surface, small friction coefficient and good wear resistance. It also has corrosion resistance and remarkable alkali (acid) and most salt solutions, tidak beracun, inertia to biological erosion, good anti-mildew ability, heat resistance and excellent electrical properties.
The product is light in weight and easy to dye and form.
The shortcomings of PA material are as follows:
It is easy to absorb water and has poor light resistance. It requires stricter plastic forming technology. It absorbs water and expands in alcohol, but has no resistance to strong acids and oxidants. Karena itu, it can not be used as acid-resistant material.
Forming process:
We should precisely control the injection process to prevent flashing and other problems. Pada waktu bersamaan, with the rapid release of melt by condensation, we should avoid the shortcomings caused by material blockage in orifice gate and gate.
Because of the poor thermal stability, the temperature should not be too high to avoid yellowing.
Proper injection pressure can be judged by the appearance of the product. If the injection pressure is high, the product will appear bright spots and other problems; too low temperature will bring corrugation, flow marks, or insufficient production defects. Karena itu, high pressure should be avoided to prevent increasing the internal stress of the product.
Tentang JasonMould Industrial Company Limited
Jasonmould adalah pembuat cetakan Cina dari cetakan plastik- cetakan injeksi, cetakan die casting, cetakan tiup plastik, cetakan rotasi, medis cetakan injeksi plastik, dua tembakan cetakan injeksi plastik, masukkan cetakan, overmolding, cetakan injeksi logam, cetakan injeksi mikro, cetakan injeksi bubuk, cetakan injeksi keramik, cetakan injeksi cair, cetakan injeksi husky, cetakan rumah tangga, pengecoran cetakan, alat cetakan mati, cetakan khusus, cetakan cina, perkakas prototipe cepat rapid, perkakas prototipe plastik plastic, perkakas tekan pukulan, mati dan perkakas untuk bagian ponsel / ponsel cell, bagian otomotif, penyedot debu, alat isi ulang, telepon, mesin fotokopi, komputer, speaker multimedia, dan banyak produk elektronik dan peralatan rumah tangga lainnya. Dan juga produsen produk plastik, produsen cetakan Cina- bagian-bagian yang terbuat dari plastik, tangki air plastik, bola plastik, wadah plastik, gesper plastik, jangkar plastik, gantungan plastik, sendok plastik, pemasangan pipa plastik, gelas plastik, peralatan makan plastik, gelas plastik, botol-botol plastik, nampan plastik, wadah kosmetik plastik, kotak plastik, wadah makanan plastik, kursi plastik, tutup plastik, penutupan tutup plastik, tabung plastik, pipa air plastik, kenop plastik, tabung plastik, kotak utilitas plastik, rak plastik dan sebagainya.
Kontak:
Orang: James Yuan
Perusahaan: JasonMould Industrial Company Limited
Menambahkan: Desa LongGang,Kota LongXi,Kabupaten BoLuo,Kota HuiZhou,Provinsi Guangdong, Cina
Telp: 86-752-6682869
Surel: [email protected]
Situs: https://www.jasonmolding.com/custom-injection-molding/
