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AGNI EDM Wire Cutting Requirement

( 1 ) Grain size uniform, good electric conductivity and well heat-ventilation.
( 2 ) Well and stable tensile strength.
( 3 ) Less power, well sparking.
( 4 ) Well feeding, easy operated.

Special Feature of AGNI EDM Wire

( 1 ) High quality in unify process
The high quality of wire's metallurgy was processing technology was by upward continuous casting. High purity of material was used to keep material stable and special elements were added to minimize the micro structure to have a high quantity maintain.

( 2 ) Well property of sparking erosion
The wire was treated by continuous annealed, the grain size more uniform and the tensile strength more stable.

( 3 ) Smooth surface
The wire surface was treated to reduce the wire creak, flaws and powder; it gets higher efficiency while cutting.

( 4 ) High dimension precision
The wire diameter was controlled under. Allowance within accuracy +/- 0.001m/m.

( 5 ) Loading currency
The wires much straightens enhance the rope rated and feeding efficiency is suitable for automatic threading and feeding.

THE SPECIFICATION OF AGNI EDM WIRE Hard - Non Paraffin

Brass (Copper 63%, Zinc 37%), the wire surface was treaded to less the powder which popular called as Non Paraffin Wire. It makes much cutting speed and the speed efficiency is 10-15% higher than standard brass wire. It is much suitable for Europe and Japanese EDM machine.

 

THE SPECIFICATION OF AGNI WIRE CUT
Wire Type	Core	Colour	Hardness			Elongation	Cutting
				N/mm2	PSI	%
Hard Non Paraffin	63/37	Yellow	Hard	≥ 980	140,000	< 2	Surface Straighten Cutting
			Semi Hard	650	94,000	< 5	Tape Cutting under 10 Degree
			Soft	450	65,000	> 20	Tape Cutting between 7~ 30 Degree