Product Description:
Hot rolled steel ball: Φ15,φ20,Φ25,φ30,Φ40,φ50,Φ60,φ70,Φ80,φ90,φ100,Φ110,φ120,Φ125,Φ130,φ140,Φ150
Skew Steel Ball Rolling Mill:
Main Process: Round bar Steel→ Feeding device→ Induction heating furnace ( 900ºC to 1100ºC )→ Rolled into formed steel ball→ Automatic steel ball screening and dividing equipment→ Annealing device→ On-line tempering → Natural cooling→ Secondary tempering (optional)→ Parking
Application fields: 20mm-150mm Rolled Steel Balls are used in mining plant, cement plant, thermal power plant, refractory plant and other steel field.
Skew Rolling Mill Line technical advantages:
Full automatic design process by professional design skew rolling mill for steel ball rolling mill plant.
Low consumption running in the steel ball rolling mill plant for producing the steel ball.
Accuracy form and diameter of steel ball production.
Higher efficiency productivity of steel ball rolling mill line.
Fuel consumption by Gas or electric for steel ball rolling mill line.
Product specification
Raw Material Dia. |
Ball Dia. |
Ball Weight /PCS |
Ball Dia. Tolerance |
Ball Non-Roundness |
Line Speed |
Capacity |
(mm) |
(mm) |
(g) |
(mm) |
(mm) |
(pcs/min) |
(kg/h) |
20 |
20.96 |
37 |
0 |
≤1.5 |
180 |
400 |
25 |
26.2 |
72 |
-0.5 |
≤1.5 |
110 |
500 |
30 |
31.4 |
125 |
-0.5 |
≤2.0 |
100 |
750 |
40 |
41.8 |
300 |
-0.5 |
≤2.5 |
55 |
990 |
50 |
52 |
578 |
-1 |
≤3 |
95*2 |
6500 |
60 |
62.4 |
999 |
-1 |
≤3 |
108 |
6400 |
65 |
67.6 |
127 |
-2 |
≤4 |
90 |
6800 |
70 |
72.8 |
1586 |
-2 |
≤4 |
75 |
7100 |
75 |
78 |
1951 |
-2 |
≤4 |
65 |
7600 |
80 |
83.2 |
2367 |
-2 |
≤4 |
80 |
11300 |
85 |
88.4 |
2839 |
-3 |
≤4.5 |
70 |
11900 |
90 |
93.6 |
3371 |
-3 |
≤4.5 |
65 |
13100 |
95 |
98.8 |
3964 |
-3 |
≤4.5 |
60 |
14200 |
100 |
104 |
4623 |
-3 |
≤4.5 |
50 |
13800 |
110 |
114.4 |
6154 |
-4 |
≤5 |
40 |
14700 |
120 |
124.4 |
7989 |
-4 |
≤5 |
30 |
14300 |