熱軋球磨鋼球華正熱軋球磨鋼球成品尺寸jq,呈圓整的幾何形狀,具有硬度高,沖擊韌性強,抗破碎能力強的特性,為傳統鑄造鋼球的升級替代產品。廣泛應用于有色金屬選礦行業、火力發電行業、水泥建材行業以及非金屬破碎等行業,深受國內外客戶的一致好評。
Hot-rolled grinding steel balls from Huazheng will take place of casting balls in traditional techniques. These hot-rolled balls in precise size and round shape are well appreciated by customers at home and abroad, with the characteristics of high hardness, strong impact toughness and breakage resistance. Our products are widely used in industries including metal process industry, thermal power industry, cement industry, non-metallic crushing industry, etc.
我公司按球磨鋼球黑色冶金行業標準(YB/T091-2005)專業生產各種規格熱軋球磨鋼球,鋼球直徑范圍為φ20mm-φ150mm,共有14種規格。
Huazheng is specialized in hot rolled grinding steel balls of various specifications in accordance with standard YB/T091-2005. The diameter of grinding balls ranges from φ20mm to φ150mm, all in 14 specifications.
華正生產的精準規格鋼球是由特選的高碳低合金圓鋼棒材軋制而成。
The grinding steel balls of precise specification in Huazheng are rolled from choice low alloyed high carbon round steel bars.
精益求精 盡善盡美
Seeking For Greater Perfection Reaching Acme of Excellence
Specific Characteristics Are As Follows具體特點表現為:
1. High and Uniform Hardness
Single ball hardness difference between surface and core is small (less than 2HRC in general);
Hardness difference between balls is small (less than 3HRC in general).
Hardness difference between various batches is small (less than 3HRC in general).
2. Low Breakage Rate:
As the operation of 6 meters high falling ball test reaches 20,000 times, there is no breakage.
3. Low Deformation Performance
Due to the optimization of quenching and tempering heat treatment process, the microstructure and hardness distribution of steel ball from surface to core is very uniform. During the wearing process, the ball can maintain in good shape.