Camet Metallurgical Technologies Co., Ltd.  

Product Name: Continuous Casting Copper Mold Tube Material: Cuag0.1 Shape: Round,Square Coating: Cr,Ni,Co Size: as Per Drawing Trademark: CAMET Transport Package: Wood Box Specification: ISO Origin: China Product Description Continuous casting copper mold tubeDescriptionCopper 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.SpecificationCopper Plate SizeDimensionsMaterialCoatingLengthWidthThicknessSlab350-3800700-100030-75Cr-Zr-Cu , CuAgNi-Co,Cr,Ni-FeBeam Blank350-900300-100035-300Cr-Zr-Cu , CuAgNi-Co,Cr,Ni-FeRectangle700-900200-300030-70Cr-Zr-Cu , CuAgNi-Co,Cr,Ni-FeThin Slab1200-20001100-1200Cr-Zr-Cu , CuAgNi-Co,CrUltra-Thin Slab15301100Cr-Zr-Cu , CuAgNi-Co,Cr,MaterialItemTempUnitMaterialCuDHPCuAg0.1CuCrZrChemical Composition---P 0.015-0.040Ag 0.08-0.12P 0.004-0.012Cr 0.30-1.20Zr 0.03-0.30Physical PropertiesElectical Conductivity20%IACS839580Thermal Conductivity20W/(m.K)340372330Coefficient of Thermal Expansion20-30010^-6/K17.117.117.2Recrystallisation TemperatureºC345360690Modulus of Elasticity2010^3Mpa120123126Melting PointºC108310831078Specific Gravityg/cm³8.98.98.9Mechanical PropertiesUltimate Tensile Strength20Mpa240-310240-310375-445Ultimate Tensile Strength100Mpa190-270230-270365-425Ultimate Tensile Strength200Mpa140-190205-240365-410Ultimate Tensile Strength300Mpa-175-210335-375Ultimate Tensile Strength400Mpa-145-160315-3500.2Yield Point Strength20Mpa190-250200-225280-3550.2Yield Point Strength100Mpa185-260195-240270-3450.2Yield Point Strength200Mpa-180-225260-3300.2Yield Point Strength300Mpa-165-215250-3200.2Yield Point Strength400Mpa-130-145240-290Elongation20%25-1016-1020-13Hardness20HB80-95110-125115-130