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新日铁住金公司与东邦钛公司正在联合推进钛薄板的新型低成本化技术的开发。即将从钛矿石冶炼而成的海绵钛直接轧制成钛薄板,省略中间的熔炼、锻造工序,这样一来可以大幅降低成本。虽然目前该技术还仅停留在试验阶段,将来如果得以普及,纯钛薄板的制造成本将有可能降低2~3成。钛薄板目前通常采用熔炼海绵钛、锻造钛锭,再用生产钢铁的轧机进行轧制的方式进行生产。新工艺通过将海绵钛装入钛制容器后真空密封,再将该封装的半成品加热至1,000℃进行轧制,试验成功制得长2m、
Nippon Steel and Sumitomo Metal Co., Ltd. and Toho Titanium Co., Ltd. are jointly promoting the development of new low-cost titanium plate technology. Titanium sponge titanium is about to be directly rolled into titanium sheet, the middle of the smelting, forging process, thus can significantly reduce costs. Although the technology is still only in the pilot stage, if it can be popularized in the future, the manufacturing cost of the pure titanium sheet may be reduced by 2 to 3 percent. Titanium sheet is currently used to smelt sponge titanium, forged titanium ingot, and then the production of steel rolling mill for production. The new process by titanium sponge into titanium containers vacuum sealed, and then the package of semi-finished products heated to 1,000 ° C for rolling, the test successfully obtained length 2m,