OS-UZ wire0 pages

80
90
100
110
120
130
140
Brass Zinccoated
Gamma-
Phase
OS-UZ
%
Core
material
Coating
material
(inner layer)
Coating
material
(outer layer)
Tensile
streng‚”h Elongation
UZ Wire CuZn40 Copper-Zinc Alloy Pure Zinc 900N/mm2 < 3% >
Nominal Spool weight
kg lbs
Wire d‚‰‚‚‚…‚”‚…‚’
‚‚ i‚‰‚Ž‚ƒ‚ˆj
P-5R 5 11 0.20
(0.008)
0.25
(0.010)
0.30
(0.012)
P-10 10 22 0.20
(0.08)
0.25
(0.010)
0.30
(0.012)
P-15 20 44 0.20
(0.08)
0.25
(0.010)
0.30
(0.012)
DIN160 6 13.2 0.20
(0.08)
0.25
(0.010)
0.30
(0.012)
DIN200 15 33 0.20
(0.08)
0.25
(0.010)
0.30
(0.012)
High Speed, High Precision and Clean EDM
¡ Characteristics of OS-UZ Wire
Copper-Zinc Alloy
Cross section of UZ Wire
http://www.okidensen.co.jp/
Ć Compared with conventional wires, OS-UZ achieves 30% higher cutting speed while rough cut, also
improves the smoothness of surface and positioning accuracy.
Ć Special coating on the wire prevents rusting and much improves its shelf-life.
Ć A newly developed manufacturing technology enables the wire to reduce metal powder drastically
compared with the conventional wires.
¡ Technical details
Pure Zinc
CuZn40
Cutting speed Comparison
(Values are speed ratios compared with
Brass wire as a reference)
¡ Cutting speed ¡ Product line up
Patent Pending
special coating