Active Member
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[China]
Address: Yandai Village, Dongbeitang area , Wuxi, Jiangsu China
Contact name:
Wuxi City Haijun Hydraulic Electric Machines & Equipment Co., Ltd |
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Water Secondary Cooling Steel CCM for Steel Billet , Metering Nozzle
Quick Detail:
radius: R6M, R8M, R10M
Strand number :1 / 2 / 3 strands
with ISO certification
Low energy and high efficiency
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 | 6m,8m,10m |
Strand quantity | 1,2,3 strands |
Ladle support type | Ladle turret,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 | Hydraulic cutting machine |
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 | 30T |
Tap-to-tap cycle | 60min |
Furnace quantity | 2set |
Production capacity
Working days | 330 days/year |
Average number of daily furnace | 24/day |
Production capacity | 300,000t/year |
3. Casting speed, productivity and strand quantity
Round billet size range:φ60～φ500
Round billet CCM castig speed range:
Φ60～120 1.6～2.5m/min
Φ150～240 0.8～1.2m/min
Φ250～500 0.5～0.8m/min
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 | 0.8～2.5 | Please refer to the computational table | 0.25 |
Low alloy steel | 0.8～2.0 | Please refer to the computational table | 0.15～0.2 |
4. CCM equipment parts list
№ | Equipment name | |
1 | Ladle turret | |
2 | Tundish car | |
3 | Tundish | |
4 | Mould | |
5 | Foot roll of mould | |
6 | Mould cover | |
7 | Oscillator device | |
8 | Secondary cooling spray tube | |
9 | Secondary cooling guiding section rod | |
10 | Secondary cooling vapor exhausting system | |
11 | Withdrawal and straightening machine | |
12 | Casting blank vibration prevention system | |
13 | Dummy bar | |
14 | Dummy bar storage device | |
15 | Shears approach roller | |
16 | Flame cutting machine | |
17 | Automatic cut-to-length device | |
18 | Travelling roller | |
19 | Knockout roller | |
20 | Steel transverse delivering machine | |
21 | Hydraulic station system | |
22 | Secondary cooling water breaker | |
23 | Cooling automation water distribution plant | |
24 | Electric control equipment | |
24.1 | Control panel | |
24.2 | Field instrument | |
24.3 | Computer system | |
25 | Steel platform |
