1, the processing of sheet metal of the modern mould production line (220 all kinds of special die sets), strong production capacity, high efficiency; on the workpiece assembly by advanced digital spot welding and CO2 gas shielded welding welding, ensure the welding strength and reliability.
2, raw materials using high-quality light cold rolled steel plate, the material is Q235, by the special mold stamping;
3, welding with carbon dioxide gas shielded welding wire, the material review of the national standard (GBT8110-1995, GB/TS110-1995) its brand in line with GB.ER50-6, AWSER70S-6
4, steel products in the spray before phosphating treatment. Our company has advanced processing technology and excellent effect. Phosphating process, chemical degreasing (sodium hydroxide) water rinse rinse in cold water rust (hydrochloric acid) rinse in cold water phosphate (iron and manganese phosphate salts) cold water rinse rinse dry dry and drying, and other nine stations before processing system, ensure the surface quality of the steel plate, improve the adhesion of coating layer. Steel products are used with selected surface protection layer. Parts surface treatment with the powder with high quality polyester epoxy powder materials, the corrosion resistance and heat resistance is higher than the national standard GB1771-91 GB1740-79 indexes, the treated parts surface is bright and clean, smooth, coating adhesion, looks beautiful. In order to ensure the coating quality, our company designated professional manufacturers fixed for my company production of epoxy polyester powder coating. In order to ensure the components of the inner and outer surfaces are sprayed in place, strictly according to the procedure for, spray to ensure strong adhesion, coating formation, eye view, feel is good, water, acid, alkali, oil, salt and other excellent. The color and luster of the coating can be selected according to the needs.