Semi-portal Continuous Casting Machine, CCM Billet R4M
standard radius:4m
Strand No:1/2/4/8
Max speed:3m/min
We can produce high quality continuous casting machines from 1 to 8 strands with the lowest equipment manufacturing cost.We can design, manufacture the up-to-date billet continuous casting machine in accordance with the user's steelmaking capacity, billet size, steel grades and the user's field conditions.
Description:
1. Basic standby technical parameters:
| 
			 Steel billet casting machine radius  | 
			
			 4m  | 
		
| 
			 Strand quantity  | 
			
			 1 strand  | 
		
| 
			 Ladle support type  | 
			
			 Dumping ladle,Ladle mounts,Ladle car  | 
		
| 
			 Tundish carriage  | 
			
			 Semi-portal, cross sliding function  | 
		
| 
			 Casting method  | 
			
			 Metering nozzle, open casting  | 
		
| 
			 Secondary cooling  | 
			
			 Water cooling , 1 adjusting circuit  | 
		
| 
			 Withdrawal straightening machine  | 
			
			 Totally 5 roller, progressive straightening  | 
		
| 
			 Roll table  | 
			
			 Chain group centralized drive  | 
		
| 
			 Dummy bar  | 
			
			 Rigid, with self-adapting dummy bar head  | 
		
| 
			 Billet cutting  | 
			
			 Manual cutting  | 
		
| 
			 Billet conveying  | 
			
			 Group centralized live roller table  | 
		
| 
			 Cooling bank type  | 
			
			 Simple cooling bed  | 
		
2. Technical process description and capacity of steel billet CCM
Induction furnace:
| 
			 Nominal capacity  | 
			
			 5T  | 
		
| 
			 Tap-to-tap cycle  | 
			
			 45min  | 
		
| 
			 Furnace quantity  | 
			
			 3set  | 
		
Production capacity
| 
			 Working days  | 
			
			 330 days/year  | 
		
| 
			 Average number of daily furnace  | 
			
			 24/day  | 
		
| 
			 Production capacity  | 
			
			 80000t/year  | 
		
3. Casting speed, productivity and strand quantity
R4m radius casting machine can cast steel groups of different specifications, the maximum casting speed is as follows:
| 
			 Casting sectional area(mm)  | 
			
			 80×80 
  | 
			
			 100×100 
  | 
			
			 120×120 
  | 
		
| 
			 Casting speed(m/min)  | 
			
			 3.0  | 
			
			 2.8  | 
			
			 2.6  | 
		
| 
			 NO.  | 
			
			 Billet size  | 
			
			 Casting speed  | 
			
			 hourly output (tons)  | 
			
			 Daily output 24hour (tons)  | 
			
			 Annual output(330days) (tons)  | 
		
| 
			 1  | 
			
			 80×80  | 
			
			 3.0m/min  | 
			
			 7.42  | 
			
			 178  | 
			
			 58,766  | 
		
| 
			 2  | 
			
			 100×100  | 
			
			 2.8m/min  | 
			
			 10.81  | 
			
			 259.  | 
			
			 85615  | 
		
| 
			 3  | 
			
			 120×120  | 
			
			 2.6m/min  | 
			
			 15.69  | 
			
			 377  | 
			
			 124,266  | 
		
The calculation results is the ideal state of the production, please according to own actual situation of adjustment.
| 
			 Steel grade  | 
			
			 Casting grade(m/min)  | 
			
			 Effective deformation rate(ε)  | 
			
			 Allowable deformation rate(εmax)  | 
		
| 
			 Straight carbon steel  | 
			
			 1.8~2.5  | 
			
			 Please refer to the computational table  | 
			
			 0.25  | 
		
| 
			 Low alloy steel  | 
			
			 1.3~2.0  | 
			
			 Please refer to the computational table  | 
			
			 0.15~0.2  | 
		
4. CCM equipment parts list
| 
			 No.  | 
			
			 Machine name  | 
			
			 Weight  | 
			
			 Unit  | 
			
			 Quantity  | 
			|
| 
			 1  | 
			
			 Ladle mounts  | 
			
			 6T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 2  | 
			
			 Tundish car  | 
			
			 2T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 3  | 
			
			 Tundish  | 
			
			 1T  | 
			
			 pec  | 
			
			 1  | 
			|
| 
			 4  | 
			
			 Mould 80×80  | 
			
			 0.53T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 5  | 
			
			 Mould cover  | 
			
			 0.1T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 6  | 
			
			 Vibration device  | 
			
			 1.5T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 7  | 
			
			 Secondary cooling spray tube  | 
			
			 0.5T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 8  | 
			
			 Secondary cooling guide part roll  | 
			
			 0.5T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 9  | 
			
			 Secondary cooling overboard steam drain system  | 
			
			 1.1T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 10  | 
			
			 Straightening and withdrawal machine  | 
			
			 6T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 11  | 
			
			 Dummy bar  | 
			
			 0.8T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 12  | 
			
			 Dummy bar putting device  | 
			
			 0.8T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 13  | 
			
			 Roller before cutting  | 
			
			 2T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 14  | 
			
			 Simple cooling bed  | 
			
			 1.2T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 15  | 
			
			 Billet head and cut off slag collection system  | 
			
			 0.5T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 16  | 
			
			 Roll road  | 
			
			 2T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 17  | 
			
			 Billet out-going roller  | 
			
			 2×2=4T  | 
			
			 set  | 
			
			 2  | 
			|
| 
			 18  | 
			
			 Steel lateral shifting machine  | 
			
			 0.6T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 19  | 
			
			 Flame cutting machine  | 
			
			 0.8T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 20  | 
			
			 Hydraulic station system  | 
			
			 2T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 21  | 
			
			 Water cooling station  | 
			
			 1T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 22  | 
			
			 Three electric system  | 
			
			 0.5T  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 22.1  | 
			
			 Electric control system  | 
			
			 
  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 22.2  | 
			
			 Scene meter  | 
			
			 
  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 22.3  | 
			
			 Computer system  | 
			
			 
  | 
			
			 set  | 
			
			 1  | 
			|
| 
			 23  | 
			
			 Steel platform  | 
			
			 36T  | 
			
			 set  | 
			
			 1  | 
			

