Copper (22%), manganese (41%), lead (45%), zinc (38%), and iron (65%) both ore and concentrate. Percentage of concentrate as requested.
Titanium, ilmenite, zinc, zinc oxide, nickel, bauxite.
Non ferrous metal such as aluminum and zinc, aluminum items include aluminum ingot 95-96%, aluminum ingot 97-98% and ADC12, zinc items include zinc ingot 95%, zinc dross 92% and zinc powder 50%min.Trading
Aluminium , Zinc , Brass Goods .
Polyacrylamide, zinc sulphate monohydrate, zinc sulphate heltahydrate, zinc phosphate, zinc acetate, zinc carbonate, sodium phosphate, sodium acetate.
Coal, iron, manganese, zinc, lead concentrate.Trading
Chromium sulphate.
Synthetic rubber, rubber processing oil, zinc oxide.
Copper, brass, aluminium, zinc, tin..
Lead brass and zinc ingots.
Building fitting in zinc.
Non-ferrous metals electrolytic copper, magnesium ingot, lead ingot, zinc ingot, tin ingot, aluminum ingot, antimony ingot.
Lead ingot, zinc ingots, copper ingots.
Zinc ingot, aluminum ingot, magnesium ingot, bismuth ingot, copper cathode, nickel cathode, cobalt cathode.
Zinc ingot, aluminum ingot, lead ingot.
Zinc ingots, aluminum, lead, copper, wood pellet.
Quartz, Copper, Lead, Zinc, Iron, Graphite, Marble, Antimoney, Soapstone, Nephrite and Mica
Product description The metal oxide arrester tester is used for the measurement and analysis of metal oxide arrester MOA leakage. It is mainly used for measuring the resistive current to analyze the degree of zinc oxide aging and damp. The field charged test shall conform to Electric Power Industry Standard of the People's DL474.5-92 Guide for Insulation Test on Site - Lightning Arrester Tests. The metal oxide arrester tester can be also used for factory and acceptance tests. Zinc oxide arrester tester Technical Indexes Range of reference voltage input peak 10V-200V Measurement range of full leakage current peak 100uA 10mA Measurement range of resistive current peak 100uA 10mA Measurement range of capacitive current peak 100uA 10mA Measurement range of angle 0-90 Power consumption 4W System measurement accuracy reading 5 5 words not more than 2m for harmonic current AC power supply AC 220V 10 50Hz 1 Precautions When measure the reference voltage from PT or the measuring end of the testing transformer, carefully check wiring to avoid the PT secondary or test voltage short circuit. Be careful not to wrongly connect the current and voltage sampling lines in the connecting process. In the laboratory experiment, the high voltage power supply cannot use the series excitation testing transformer.
Zinc Base Alloys (Zamac Alloys), Zinc Oxide, Zinc Sulphate, Heptahydrate, Magnesium Sulphate, Heptahydrate, Zinc Ammonium, Chloride..
Mineral raw materials such as zinc oxide, feldspar, silica, calcium carbonate, boric acid, dolomite and potassium nitrate. also we are a supplier of liner paper 90 to 130 gm..
