Supply of hot galvanized bolts, fasteners Yongnian County Bowen specialized in processing hot-dip zinc galvanized bolts screw parameters, we have advanced technology, excellent equipment, high-tech assembly line, is a professional supplier of hot dip galvanized screws, reasonable price, hot dip galvanized screws complete process specifications, allowing you to buy rest assured useful products. Advantageously furnace safety and reduce production costs. However, due to lack of pre-heating the strip to enter the reduction furnace, this would no doubt increase the heat load reduction furnace hot-dip zinc bolt size, affect the life of the furnace. Therefore, this method does not have a wide range of applications. Supply of hot galvanized bolts, fasteners Yongnian County Bowen professional processing galvanized bolts, we have advanced technology, excellent equipment, high-tech assembly line, is a professional supplier of hot dip galvanized screws bolts hot-dip zinc prices reasonable, complete specifications, allowing you to buy rest assured useful products. Galvanized iron formation layer between the substrate outermost pure zinc layer and forming iron - process zinc alloy, iron surface is formed when hot-dip - zinc alloy layer, which makes iron and pure zinc layer between it Good combination, the process can be simply described as: when the iron piece was immersed in the molten zinc, zinc is first formed and α iron (body-centered) solid solution in the interface. Hot-dip zinc bolt manufacturers _ Spot sales | Bowen (certified) _ Hot dip galvanized bolts supplied by Yongnian County Bowen fasteners. Yongnian County Bowen fasteners (www.bwjgj.com) is Handan, fasteners leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Bowen fastener leadership with the staff warmly welcome all inquiries negotiations to create Bowen fastener better future.