Grades Recommended for Use in Different Stands

Maximum hardness, excellent wear resistance in the senes. Used in the last 1-2 stands of good high speed rolling mills for rolling common and hard steel bars.

Maximum hardness, excellent wear resistance in the senes. Used in the last 1-2 stands of good high speed rolling mills for rolling common and hard steel bars.

Higher wear resistance, moderate impact resistance in the series. Used in the last 1-3 stands of good high speed finishing rolling mills for rolling common and hard steel bars.

Moderate wear resistance and impace resistance, good for general purposes. Used in the last 1-4 stands or all stands of finishing mills.

Best for general purposes. Used in the front stands of good rolling mills and in the rear stands of common rolling mills.

Used in the first and second stands of finishing rolling mills and in the stands of per-finishing rolling mills. For every stand of rolling lines for low speed rolling , low precision and unstable operations.

High binder content in YGHseries, good toughness and thermal crack reslstance. Used in the stands of pre-finishing rolling mills and for roll rings for hot rolling of rebars.

Maximum binder content in YGH series, good toughness and thermal crack resistance. Used in the stands of pre-finishing rolling mills and for roll rings for hot rolling of rebars.

High wear resistance and corrosion resistance. Used in the last 1-2 stands of finishing mills.

High wear resistance and corrosion resistance. Used in the last 1-3 stands of finishing mills.

Good toughness wear resistace, corrosion resistance and thermal crack resistance. Used in the middle and rear stands of finishing mills.

Good toughness and thermal crack resistance, good for general purposes. Used in most stands of the finishing mills and in the rear stands of common mills.

Good toughness and thermal crack resistance. Used in the front stands of finishing mills.

Good impact resistance. Used in the stands of pre-finishing rolling mills for hot rolling rebars and they can be machined with turning and milling.

Good impact resistance. Used for hot rolling rebars and in the first and second stands of prefinishing rolling mills and they can be machined with turning and milling.