Основная информация
1.Product Name:Zinc
2.Other Names:Zinc powder,Zinc dust
3.Molecular Formula:Zn
4.UN No.:1436
5.HS No.:79039000
6.CAS No.:7440-66-6
7.EINECS No.:231-175-3
8.Hazard Class:4.3+4.2
9.Appearance:Silver-gray
Физические и химические свойства
It is a slightly brittle metal at room temperature and has a shiny-greyish appearance when oxidation is removed. Zinc is a fair conductor of electricity. For a metal, zinc has relatively low melting (419.5 °C) and boiling point (907 °C).
заявка
1.Zinc is most commonly used as an anti-corrosion agent,and galvanization (coating of iron or steel) is the most familiar form.
2.zinc is used as an anode material for batteries.
3.A widely used zinc alloy is brass, in which copper is alloyed with anywhere from 3% to 45% zinc,Other widely used zinc alloys include nickel silver, typewriter metal, soft and aluminium solder, and commercial bronze.
4.Other widely used zinc alloys include nickel silver, typewriter metal, soft and aluminium solder, and commercial bronze.Zinc is also used in contemporary pipe organs as a substitute for the traditional lead/tin alloy in pipes.
5.Alloys of zinc with small amounts of copper, aluminium, and magnesium are useful in die casting as well as spin casting, especially in the automotive, electrical, and hardware industries.
6.Zinc powder is sometimes used as a propellant in model rockets.
7.Zn is used as a tracer to study how alloys that contain zinc wear out, or the path and the role of zinc in organisms.
8.Zinc is used as a dietary supplement.
Хранилище
The storage temperature should be below 50°C and the relative humidity should be below 70% to avoid oxidation or spontaneous combustion caused by high temperature or humidity. The storage area should be well ventilated and away from fire, heat sources and oxidants (such as acids and alkalis).
О НАС
We work in this field for about 16 years, and the annual output of Zinc is about 80,000 tons.
НАШЕ ПРЕИМУЩЕСТВО
1.Quickly and timely response
2.Quick and professional Delivery of chemicals
3.Professional technical support and after-sales service
4.Full set of Hazard Chemical Exporting Licenses
5.Continuous and stable supply chemicals with professionally deal Bulk Vessel,ISO Tank and containers transportation
