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Pb:LEAD.Blue-grey colour.
AT.WT:207.21 SPECIFIC GRAVITY:11.34
FUNCTION:Low melting(327.4degreeC) with corrosion-resisting as unhealthy
conductor of heat and electrisity. form alloy with many other metals
and absorb rays of radioactivity.
USAGE: In the electric industry, it can be used in the manufacturing
of storage battery, cable's wrapper and fuse wire. In the chemi-industry,
it can be widely used in acid-making industry and corrosion-resisting
lining.
About 38kg/per ingot. |
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Zinc Uses:Used
in alloy, tin-plating, lacquer, medicine, chemistry, electricity etc. |
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AG:SILVER.IT
is noble metal assuming silvery white with strong lustre.
AT.WT:107.87 SPECIFIC GRAVITY:10.49
FUNCTION: With good corrosion-resisting. chemi -properties steady.
With good electric thermal -conductivity and malleability,it can become
alloy with gold and copper at any rate.
USAGE:Widely used in electronic,electric astronarigation,studio industry.
About 15kg / per ingot. |
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Au:GOLD.Noble
metal assuming pure yelow with strong lustre.
AT.WT:196.97 SPECIFIC GRAVITY:19.26
FUNCTION:Chemi-properties steady dissolves in aqua regia,but not on
common inorganic acid.With good electric,thermal conductivity and
malleability.High boiling point(2970degreeC) Melting point;(1063degreeC) Forming
alloy or metallic compound with silver,lead ,copper and bismuth.
USAGE:Used in maufacturing of currency, jewelry,in electroplating,
alloy, electric electronic atomic energy,astronavigation industry.
About 4kg / per ingot.
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SB:ANTIMONY.Heavy
metal assuming a silvery white.
AT.WT: 121.75 SPECIFIC GRAVITY: 6.68
FUNCTION:The quality brittle and ard,without ductility,easily fragily
into powder,with better chemi-stablenese but as harmful conductor,it
can diversify oxide.
USAGE:Antimony alloy used in manufactruing of storage batterys leaden
board,bearing alloy,type metal,soldering tin,cable and all kinds of
hard lead.Sorts of oxide from antimony can be made of enamel paint,
fireproof equipment's coating.
And used as dyestuff,harden agent for rubber and as the rehicle in
textile dyeindustry.
About 15kg / per ingot .Packed in wooden case 100kg net each. |
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TIN:Assuming
silver white and bluish.
AT.WT:118.69 SPECIFIC GRAVITY:7.3
FUNCTION:With better corrosion-resisting, great ductility.
Low melting point; 232degreeC
High boiling point; 2270degreeC
Be formed alloy with many kinds of metals.
USAGE:In tin-plating,mixing alloy in tin-base. Widely used in food,war
industry,electric appliance and engineering industry.
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