产品
+
  • 高速钢辊环01.jpg

High Speed Steel Roll Ring

Product number:

z008


Product category:

Production center

Features

Back to list

Product Details


Roll material Roller hardness
HSD
Roll neck hardness
HSD
Roll neck strength
MPa
Features Scope of application
high speed steel roll I 60-75 35-45 ≥500 High strength, good heat resistance, good surface roughness of rolled products For rod and wire rolling mills for roughing stands
high speed steel roll II 70-85 35-45 ≥450 Moderate heat resistance, good wear resistance For rod and wire rolling mills in rolling stands
high speed steel roll III 75-90 35-45 ≥400 High hardness, high wear resistance For room temperature rolling production line bar mill finishing stand
YLS high alloy high speed steel roll IV 80-95 35-45 ≥450 High hardness, good wear resistance, high amount of steel Controlled rolling, controlled cooling and low temperature rolling production line for bar mill finishing stand
YLS high toughness high speed steel roll V 70-85 35-45 ≥400 Good toughness and high stability For bar mill slitting stands
YLS heat resistant high speed steel roll VI 60-75 35-45 ≥500 High strength, good thermal crack resistance and fatigue resistance Endless rolling bar and wire rod mill for roughing stand
high speed steel roll VII 80-95 35-45 ≥400 High hardness, high wear resistance For strip, flat and round steel rolling finishing stands
high speed steel roll VIII 70-85 35-45 ≥400 Good toughness and high stability For small and angle mill finishing stands
High Speed Steel Roll Ring I 75-90 35-45 ≥400 High hardness, good wear resistance and fracture resistance For pre-finishing stands of high-speed wire rod mills, vertical rolls of strip mills
High Speed Steel Roll Ring II 80-95 35-45 ≥400 High hardness, high wear resistance Alloy round steel rolling mill for reducing and sizing stand
Semi high speed steel roll 70-85 35-45 ≥450 Roller wear resistance is good For strip steel, section steel, bar and wire rod mill related stands
High chromium cast iron roll  I 70-80 35-45 ≥400 Roller wear resistance is good For strip mill vertical rolling stands
High chromium cast iron roll  II 75-85 35-45 ≥400 Good roll stability For strip mill finishing work rolls
High chromium cast steel roll 70-80 35-45 ≥400 Good roll stability For strip mill vertical rolling stands
Bainitic ductile iron roll 70-80 35-45 ≥400 Good roll stability For rolling stands in bar and wire mills
Pearlite ductile iron roll 60-70 35-45 ≥450 Good roll stability Coarse and medium rolling stands for bar and wire mills, and finishing stands for small rolling mills
Infinity Chilled Cast Iron Rolls 75-85 35-45 ≥400 Good roll stability For strip mill finishing work rolls
Alloy semi-steel roll 55-65 35-45 ≥450 Good anti-peeling performance Coarse and intermediate rolling stands for bar mills, back-up rolls for finishing rolls in narrow strip mills