Precision steel core wire (piano wire), used to have a filament bodies Japanese movement material: high carbon steel, coating: zinc alloy, tensile strength: 2160 N / mm, conductivity: 13%, diameter tolerance : -0.003 - + 0mm.
& Bull; manufactured by Japan's Suzuki metal, manufactured using piano strings 100 steel used as a core material, to obtain a high tensile strength, while coated brass get a better discharge performance, making for a substituted tungsten or molybdenum wire fine processing.
& Bull; diameters: 0.03mm, 0.05mm, 0.07mm.

Features
■ high tensile strength
AP wire easily broken, because:
- High temperature strength
- Brass wire tensile strength is almost twice
■ electrical conductivity and strong
Brass coating surface can produce very high electrical conductivity. In the EDM, AP wire and brass wire having the same characteristics.
■ straightness of reliable
AP wire electrode straightness is very high, more than enough to complete the fine precision processing and automatic threading operations.
■ good surface quality
The surface hardness of this electrode wire and brass wire the same, can be reduced to a wire system (such as: conductive block or guide wire tip) wear.

■ Size table (bulk order: 1 box Order)

wire diameter		length		line pipe specifications	Number / Box	Name	reference number	Order number
(& phi; mm)	(in)	(m)	(ft)
0.03	0.0012	5,000	16,400	P5-RK	1	AP 030 P5RK-5000	0810350	2088779
0.04	0.0016	5,000	16,400	P5-RK	1	AP 040 P5RK-5000	0810352	2088781
0.05	0.0020	5,000	16,400	P5-RK	1	AP 050 P5RK-5000	0810354	2088783
		10,000	32,800	P5-RK	1	AP 050 P5RK-10000	0810355	2088784
		20,000	65,600	P5-RK	1	AP 050 P5RK-20000	0810356	2088785
0.06	0.0024	5,000	16,400	P5-RK	1	AP 060 P5RK-5000	0810357	2088786
		10,000	32,800	P5-RK	1	AP 060 P5RK-10000	0810358	2088787
		20,000	65,600	P5-RK	1	AP 060 P5RK-20000	0810359	2088788
0.07	0.0028	5,000	16,400	P5-RK	1	AP 070 P5RK-5000	0810360	2088789
		10,000	32,800	P5-RK	1	AP 070 P5RK-10000	0810361	2088790
		20,000	65,600	P5-RK	1	AP 070 P5RK-20000	0810362	2088791
0.08	0.0031	5,000	16,400	P5-RK	1	AP 080 P5RK-5000	0810363	2088792
		10,000	32,800	P5-RK	1	AP 080 P5RK-10000	0810364	2088793
		20,000	65,600	P5-RK	1	AP 080 P5RK-20000	0810365	2088794
0.10	0.0039	5,000	16,400	P5-RK	1	AP 100 P5RK-5000	0810366	2088795
		10,000	32,800	P5-RK	1	AP 100 P5RK-10000	0810367	2088796
		20,000	65,600	P5-RK	1	AP 100 P5-RK-20000	0810368	2088797