Square Type Copper Mold Tube

February 04, 2023

  • Model NO.: copper mold tube
  • Customized: Customized
  • Shape: Round,Square
  • Size: as Per Drawing
  • Transport Package: Wood Box
  • Origin: China
  • Certification: ISO9001
  • Material: Cuag0.1
  • Coating: Cr,Ni,Co
  • Trademark: CAMET
  • Specification: ISO
Square type copper mold tube
Description
Copper mould is placed in the heart position of continuous casting machine (CCM), its function is to solidify the liquid steel pouring through the Submerged entry nozzle(SEN), guarantees required billet/bloom/slab with enough thick shell to be obtained. Copper mould plays a crucial role in increasing con-casting efficiency as well as improving steel quality.
Specification
Copper Plate Size Dimensions Material Coating
Length Width Thickness
Slab 350-3800 700-1000 30-75 Cr-Zr-Cu , CuAg Ni-Co,Cr,Ni-Fe
Beam Blank 350-900 300-1000 35-300 Cr-Zr-Cu , CuAg Ni-Co,Cr,Ni-Fe
Rectangle 700-900 200-3000 30-70 Cr-Zr-Cu , CuAg Ni-Co,Cr,Ni-Fe
Thin Slab 1200-2000 1100-1200
 		 Cr-Zr-Cu , CuAg Ni-Co,Cr
Ultra-Thin Slab 1530 1100
 		 Cr-Zr-Cu , CuAg Ni-Co,Cr,
Material
Item Temp Unit Material
CuDHP CuAg0.1 CuCrZr
Chemical Composition
- - - P 0.015-0.040 Ag 0.08-0.12
P 0.004-0.012		 Cr 0.30-1.20
Zr 0.03-0.30
Physical Properties
Electical Conductivity 20 %IACS 83 95 80
Thermal Conductivity 20 W/(m.K) 340 372 330
Coefficient of Thermal Expansion 20-300 10^-6/K 17.1 17.1 17.2
Recrystallisation Temperature
 		 ºC 345 360 690
Modulus of Elasticity 20 10^3Mpa 120 123 126
Melting Point
 		 ºC 1083 1083 1078
Specific Gravity
 		 g/cm³ 8.9 8.9 8.9
Mechanical Properties
Ultimate Tensile Strength 20 Mpa 240-310 240-310 375-445
Ultimate Tensile Strength 100 Mpa 190-270 230-270 365-425
Ultimate Tensile Strength 200 Mpa 140-190 205-240 365-410
Ultimate Tensile Strength 300 Mpa - 175-210 335-375
Ultimate Tensile Strength 400 Mpa - 145-160 315-350
0.2Yield Point Strength 20 Mpa 190-250 200-225 280-355
0.2Yield Point Strength 100 Mpa 185-260 195-240 270-345
0.2Yield Point Strength 200 Mpa - 180-225 260-330
0.2Yield Point Strength 300 Mpa - 165-215 250-320
0.2Yield Point Strength 400 Mpa - 130-145 240-290
Elongation 20 % 25-10 16-10 20-13
Hardness 20 HB 80-95 110-125 115-130
Square Type Copper Mold Tube

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