Dacromet Dacromet surface treatment Dacromet Dacromet Tu liquid processing Dacromet

Features Dacromet technology: Dacromet is a water-based liquid applied coating of zinc-chromium surface of the part, after about 320 ℃ temperature baking flake form zinc and zinc chromate inorganic anti-corrosion coating the main ingredient layer. The appearance of the coating is light gray or silver, have good adhesion to the surface of the part, according to the use of performance requirements of different parts, you can make a coat a baking, two Tu two bake, three-coat three-bake, a thickness of 2 ~ 13μm coating. Dacromet have good water, moisture, heat, salt spray corrosion resistance, the two Tu two bake Dacromet (thickness 10μm), ≥800 hours of neutral salt spray test can be exposed to direct in marine atmosphere or sea salt spray test> 800 hours. Dacromet corrosion resistance, heat resistance than hot dip galvanized and zinc. Dacromet coating liquid has good permeability, to bring deep hole, blind hole, slit workpieces can form a coating; it is electro-galvanized hard to do. Dacromet coating apply a good performance, then spray the surface Dacromet paint to get a richer color appearance or other properties. 2, environmental characteristics: DACRO liquid formulation production and Dacromet production process does not emit toxic and harmful waste water, waste gas, waste water, will not pollute the environment. Dacromet technology after years of development in the country has matured, developed a zinc chromate coating technical conditions the national standard (GB / T18684-2002), the State Environmental Protection Administration in 1999 as the Dacromet clean production technology promotion. Use Dacromet treated parts have been used for "Shenzhou" spacecraft, the Qinghai-Tibet railway, maglev trains, which are representative of the place, showing a good performance. Find dacromet technology, Changzhou dacromet technology, dacromet preferred Changzhou Grace Wang Painting Equipment Co., welcomed the inquiry and cooperation.