Features. In order to obtain a good surface quality, use a small peak current, pulse pause time and voltage. Suzhou copper is a two-phase pseudo-alloy of Suzhou and copper.. In order to achieve a high material removal rate, high peak current and high voltage can be used. Now Suzhou copper alloy has been widely used in the discharge of Suzhou steel. In order to achieve low electrode wear, a long pulse pause time and low current peak value can be used. 2) The most important factor that affects the power of the workpiece is the pulse time, followed by the voltage, peak current, and pulse intermittent time. The peak current and pulse time have little effect on the surface roughness, so it can be ignored. 3)
The most important factor that affects electrode wear is the pulse pause time and then the peak current. Through extensive experiments with our company and cooperating China copper tubes factory suppliers, we have come to the conclusion that the parameter settings of the spark machine of Suzhou copper discharge Suzhou steel have a general conclusion on the surface finish, electrode loss and production power of Suzhou steel workpieces 1) affect the surface roughness (Ra ) The most important element is voltage, and then the pulse interval time. Due to the high melting point of Suzhou, wear resistance and high conductivity of copper, Suzhou copper has long service life and high discharge accuracy when electric spark discharges Suzhou steel tools
Copper is the first conductor core wire of RF cable used for processing by humans. Copper, COPPER, originated from Cuprum, is the ancient name of the island of Cyprus, which is famous for producing copper, and has long been known to mankind. The minerals are roasted in the air to form copper oxide CuO, and then restored with carbon to obtain metallic copper. Copper is the most widely used and used in the electrical and electronic industries, accounting for more than half of the total consumption. When it is cut down with a stone axe, it can be hammered into various objects. The alloy of copper and gold can be made into various ornaments and utensils. The utensils made of pure copper are too soft and easy to twists and turns
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