On the afternoon of December 12, the Pugang rolling mill project sent good news. The No. 2 heat treatment furnace was successfully ignited and the oven officially started.
The No. 2 heat treatment furnace of Pugang Rolling Mill Project is a relatively novel open flame double stepping beam type heat treatment furnace. The steel plate passes through the heat treatment furnace through the input and output furnace roller path and the furnace bottom mechanical equipment to complete the heat treatment process, and the steel plate can be "stepped" in the furnace. The fuel is mixed gas, and the side burner adopts the pulse combustion control mode to better control the furnace temperature and ensure the uniformity of the steel plate temperature. The oven is expected to be in production for 12 days, after the success of the oven, the No. 2 heat treatment furnace can be put into production.
The No. 2 heat treatment furnace of Pugang Rolling Mill Project is a relatively novel open flame double stepping beam type heat treatment furnace. The steel plate passes through the heat treatment furnace through the input and output furnace roller path and the furnace bottom mechanical equipment to complete the heat treatment process, and the steel plate can be "stepped" in the furnace. The fuel is mixed gas, and the side burner adopts the pulse combustion control mode to better control the furnace temperature and ensure the uniformity of the steel plate temperature. The oven is expected to be in production for 12 days, after the success of the oven, the No. 2 heat treatment furnace can be put into production.
EVA is a copolymer of ethylene and vinyl acetate, and its chemical name is Ethylene Vinyl Acetate Copolymer. EVA has a wide range of applications, and the annual market consumption in China is constantly increasing, especially in the shoe-making industry, which is applied to the soles of middle and high-grade travel shoes, hiking shoes, slippers, sandals and interior materials. It is also widely used in the field of new energy, such as photovoltaic materials and solar cell adhesives.And the content of vinyl acetate (VA) is generally 5% to 40%. Compared with polyethylene, EVA is widely used in foamed shoes due to the introduction of vinyl acetate monomer in the molecular chain, thereby reducing high crystallinity, improving flexibility, impact resistance, filler compatibility and heat sealing performance. Materials, functional shed films, packaging films, hot melt adhesives, wires and cables, toys and other fields. Generally speaking, the performance of EVA Resin mainly depends on the content of vinyl acetate in the molecular chain.
EVA Resin,Virgine EVA Resin,EVA Resin Sinopec,Eva Granule Resin
HENAN JINHE INDUSTRY CO.,LTD , https://www.hnironoxide.com