1.Crystallizing equipment of continuous casters 2.Mould cooling jacket 3. Pair of copper tube moulds

RANGE

Materials	CuDHP, CuAg, CuCrZr, CuNiP
Size	Up to 750mm(across), larger sizes available on request
Internal profile	Parallel, single CONE-shaped, multi CONE-shaped, parabolic, special parabolic
Curving	Straight, curved
Radius of the inside corner	>1mm
Length	Unlimited
Wall thickness	Unlimited
Coating	Chromium-plated, max, thickness 0.2mm

QUALITY

MATERIAL	CuDHP	CuAg	CuCrZr	CuNiP
Melting point	1.083°C	1.083°C	1.078°C	1.080°C
Coefficient of thermal expansion at 20°C	1,68 10-5	1,68 10-5	1,70 10-5	1,68 10-5
Thermal conductivity at 20°C	340W/(m.K)	377W/(m.K)	325W/(m.K)	284W/(m.K)
Recrystalization	330°C	370°C	700°C	600°C
Hardness at 20°C	93HB	95HB	125HB	115HB

TECHNICAL SERVICE

LMM GROUP COPPER MOULD’S technical assistance service can rely on several ten years of experience, working in close contact with our customers, in an effort to attain the very highest standards for its continuous casting technology.

We are fully aware that nowhere in the world are two identical casting plants to be found.

We are most often concerned with such issues as : increasing productivity; removing of defects from the end products; increasing the mould’s service life

Copper mould tube for Continuous Casting Machine