Dipasang dina 22-06-2016 Séng flake palapis Mangrupakeun tipe anyar tina palapis lalawanan korosi, geus loba dipaké, prosés palapis séng flake utamana mangrupa bahan dasar, degreasing, derusting, palapis, preheating, curing, cooling.
1. Degreasing: permukaan workpiece kudu degreased, umumna mibanda tilu cara: degreasing pangleyur organik, agén degreasing basis cai, suhu luhur carbonization degreasing.Whether degreasing tuntas éféktif, bakal langsung mangaruhan adhesion of palapis.
2. Derusting na deburring: nu workpiece kalawan keyeng atanapi burr anu mastikeun dilarang palapis langsung, kudu lulus derusting na deburring prosés, prosés ieu geus hadé ngagunakeun métode mékanis, ulah asam pikeun nyegah embrittlement hidrogén.
3. palapis: workpiece sanggeus degreasing na derusting kudu dipping, nyemprot atawa brushing asap.
4. Pra-pemanasan: workpiece kalawan séng flake cet palapis dina beungeut cai kudu pre-panas 10-15 menit asap dina suhu 120 + 20 ℃, sangkan évaporasi cai cair palapis.
5. Curing: workpieces sanggeus pre-pemanasan kudu curing handapeun 300 ℃ suhu luhur, curing waktos 20-40 menit, ogé bisa appropriately naekeun hawa pikeun shorten waktu curing.
6. Cooling: Workpieces sanggeus curing kudu pinuh leuwih tiis ku sistem cooling pikeun reprocessing atawa inspeksi barang rengse.
waktos pos: Jan-13-2022