معالجة واستخدام دلافين الصلب عالي السرعة
The 260-unit steel rolling production line of the first rolling plant of a large steel mill in China mainly produces Ф12 mm ~ Ф50 mm rebar and mining bolt steel bars, as well as functional steel bars for nuclear power, finishing threads for high-speed rail, etc. The rolling mill layout Adopt 6-4-7 process form, 1-10 […]
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