R6m 2strands billets CCM

Product Details

Electrical system: SIEMENS/DELTA Transducer, SIEMENS/DELTA PLC, SCHNEIDER contactor . PLC automatic controlling
Billet specification: 100*100,125*125,130*130, 150*150mm
Strand number: strands 2 strands
Dummy bar: rigid dummy bar
Ladle support: Ladle Rotor Tower/Ladle moving car

Ⅰ. Technical data

1. CCM

Casting radius: R6m

Billet specification: 100*100,125*125,130*130, 150*150mm

Strand number: strands 2 strands

Dummy bar: rigid dummy bar

Ladle support: Ladle Rotor Tower/Ladle moving car

Cutting way: automatic hydraulic cutting machines/Flame cutting machine

Electrical system: SIEMENS/DELTA Transducer, SIEMENS/DELTA PLC, SCHNEIDER contactors . PLC automatic controlling

Steel grader Q215,Q235,20MnSi,45# and so on or CK45, CK60, MO 40, ST 32 and ST 55.

Billets Size: 6-12m

Pusher-type: hydraulic pressure system ,Mechanical car type.

2. Water system

a. Mould cooling water

Influent pressure: P≥0.9Mpfa

Influent temperature: ≤35℃

Influent effluent temperature difference: 6-10℃

PH:7.5-9

Water total hardness: ≤150mg/L

Flow: ≥240Nm3/h

b. Secondary cooling water

Hydraulic: P≥0.6Mpa

Impurity particle size: ≤0.2mm

Flow: ≥80Nm3/h

c. Machinery cooling water

Hydraulic: P≥0.6MPa

Impurity particle size: ≤0.5mm

Flow: ≥40Nm3/h

3. Gas System

a. Oxygen

Pressure: P≥0.9Mpa

Purity: ≥99.5%

Flow: ≥4Nm3/min

b. Gas

Pressure: P ≥0.3MPa

Combustion value: ≥93700KJ/m3

Flow: ≥1.5Nm3/min

c. Compressed air

Pressure: P ≥0.5MPa

Flow: Q≥5Nm3/min

Withdrawal straightening machine

Power: 11KW/set

Rated revolution: 1500/min

Billet withdrawing force(max): 11000N

Straightening force (max): 220000N

Tension speed range: 0.3-3.0m/min

Dummy bar speed (max): 3.99m/min

4. Central hydraulic station

System pressure: P≥8.0MPa

System flow: Q=37.5L/min