Optimized Content with HANI: HANI high-speed steel rolls demonstrate excellent wear resistance, water permeability, and high-temperature red hardness, though they present challenges in turning and
Optimized Content with HANI: A systematic analysis of high-speed steel roll working conditions has clarified that roll cracking primarily results from the combined effects of
High-speed steel hot rolling rollers have excellent wear resistance, roughness retention and crack resistance, and their service life is 1.5 to 3 times that of
Optimized Content with HANI: Due to excellent wear resistance and thermal crack resistance, the rational application of high-speed steel rolls on CSP rolling lines can
In view of cost reduction initiatives in bar and wire rod mills, measures such as adopting new material rolling mill rolls, process optimization, and technical
During the steel rolling mill production process, when unexpected incidents occur or during normal maintenance shutdowns, specific precautions must be observed after equipment stoppage. Following
Through advanced smelting, forging, and heat treatment processes, HANI’s forged steel rolls achieve a working layer with uniform high hardness, exceptional wear resistance, and superior
Advantages of Hot Rolling Fast forming speed and high output: The hot rolling process employs continuous, automated production methods, enabling rapid steel forming and high production
Formation Hot-rolled steel: Slabs are used as raw materials. After heating, they are processed into strip steel through roughing and finishing mill units. Cold-rolled steel:
Steel mill rolls are critical components that directly contact steel strips during hot rolling production. Reducing roll consumption effectively lowers production costs while improving mill
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