rectangular copper mould tubes
Detailed Product Description
Name:rectangular copper mould tubes
Camber radius:4000-17000 also straight
Thickness:6-50
Length:700-1000
Remark: with slot ;single/double/triple/quadruplicate/parabolic taper
various kinds of continuous taper high effciency copper mould tubes
| Material | |||||||
| Item | Temp. | Unit | Material | ||||
| Chemical Composition | CuDHP | CuAg0.1 | CuCrZr | ||||
| P0.015-0.040 | Ag0.08-0.12 P0.004-0.012 | Cr0.30-1.20 Zr0.03-0.30 | |||||
| Physical properties | 20 | %IACS | 83 | 95 | 80 | ||
| 20 | W/(m.K) | 340 | 372 | 330 | |||
| 20-300 | 10^-6/K | 17.1 | 17.1 | 17.2 | |||
| 345 | 360 | 690 | |||||
| 20 | 10^3MPa | 120 | 123 | 126 | |||
| 1083 | 1083 | 1078 | |||||
| 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(Rp0.2) | 20 | Mpa | 190-250 | 200-225 | 180-355 | ||
| 0.2Yield point strength(Rp0.3) | 100 | Mpa | 185-560 | 195-240 | 270-345 | ||
| 0.2Yield point strength(Rp0.4) | 200 | Mpa | 180-225 | 260-330 | |||
| 0.2Yield point strength(Rp0.5) | 300 | Mpa | 165-215 | 250-320 | |||
| 0.2Yield point strength(Rp0.6) | 400 | Mpa | 130-145 | 240-290 | |||
| Elongation(A5) | 20 | % | 25-10 | 16-10 | 20-13 | ||
| Hardness | 20 | HB | 80-95 | 110-125 | 115-130 | ||
| Remark:TP2(GB/T5231-2001)equal to SF-Cu/DHP-Cu(DIN1787) TAg0.1(CuAg0.1)(GB/T5231-2007)equal to DPS-Cu(DIN1787) | |||||||
