Squeeze casting (also known as liquid die forging) technology began in the former Soviet Union in 1937. In the 1950s and 1960s, it was introduced into various countries in the world. In the 1980s, the Japanese Yubu company (Yubu Xingchan Machinery Co., Ltd.) successfully developed the HVSC and VSC series squeeze casting machines, which made the process rapidly developed in Japan, Europe and the United States. Among them, Japan's Toyota, Nissan, Mazda, art, u-mold and Tosei, as well as American SPX, amcast and other large foreign companies also have liquid forging production plants or workshops.
At present, the equipment technology of liquid die forging process is basically monopolized by Yubu of Japan. Yubu applied for the global protection of relevant patents (the patent expired in 2015), and Yubu has the largest die closing force of 3500 tons. |
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Squeeze casting (also known as liquid die forging) technology began in the former Soviet Union in 1937. In the 1950s and 1960s, it was introduced into various countries in the world. In the 1980s, the Japanese Yubu company (Yubu Xingchan Machinery Co., Ltd.) successfully developed the HVSC and VSC series squeeze casting machines, which made the process rapidly developed in Japan, Europe and the United States. Among them, Japan's Toyota, Nissan, Mazda, art, u-mold and Tosei, as well as American SPX, amcast and other large foreign companies also have liquid forging production plants or workshops.
At present, the equipment technology of liquid die forging process is basically monopolized by Yubu of Japan. Yubu applied for the global protection of relevant patents (the patent expired in 2015), and Yubu has the largest die closing force of 3500 tons. |
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