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Lead ingots are rectangular, with protruding ears at both ends, blue and white metal, soft.Density 11.34g/cm3, melting point 327℃
Use
Lead ingots is mainly used in&©|160;manufacturing battery, coating, warhead, welding material, chemical lead salt, cable sheath, bearing material, caulking material, pap alloy and X-ray protective material.
batteries Lead ingots are widely used in&©|160;the manufacture of batteries, cables and fuse, as well as alloys and chemical pigments.Lead ingots shall be shipped by means of transport without corrosive substances to prevent them from being rained on.Lead ingots should be stored in a ventilated, dry, non-corrosive material storage room.The white, off-white or yellow-white films formed on the surface of lead ingots during the transportation and storage are ***ermined by the natural oxidation properties of lead, and shall not be used as the basis for scrapping.
Regenerated lead is increasingly attach importance to environmental protection in recent years, strengthening non-ferrous metal resources recycling situation of emerging industries, the raw materials more than 85% from the waste battery recycling, promote recycling of resources, alleviate the pressure of the lead resource requirements, and reduce the pollution of lead, but most enterprises backward technology, high energy consumption, low lead recovery.
The formulation of the national standard of Lead Ingot supplier plays an important role in standardizing the management of recycled lead industry, perfecting the rules of market operation and promoting the development level of the industry.The formulation of national standards for lead ingots will expand the popularity and reputation of a considerable number of industrial areas in the industry, which is of great significance to promoting the development of the recycled lead industry.
History
Lead ingots is one of the earliest metals refined by humans and was discovered and used around 3000 BC.The former Egyptian dynasty (before 3000 BC) that is useful lead small portra |
| Company: |
Anyang Daguan Metal Material co. Ltd
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| Contact: |
Ms. Nicole Liu |
| Address: |
No.1201 Golden Vienna Building,Wenchang Avenue |
| Postcode: |
455000 |
| Tel: |
03723711103 |
| Fax: |
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| E-mail: |
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