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Products
introduction—Silver
slurry |
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The product is white powder in silver
form or a form metalses,, the silver powder is clean and pure
to have no to can see without the aid of instruments of mix
up the quality, can the chemical engineering electroplate,
precise metal alloy and 焊s anticipate the raw material of
etc..
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Product type
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Ag-1
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Ag-2
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Ag -3
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Chemistry composition
(%)
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silver (≥)
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99.99
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99.95
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99.90
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impurity(≤)
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Bi
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0.003
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0.02
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0.03
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Cu
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0.002
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0.02
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0.03
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Fe
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0.002
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0.02
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0.03
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Pb
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0.002
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0.02
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0.05
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Sb
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0.002
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0.005
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0.01
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Au
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0.001
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0.005
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0.01
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C
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0.001
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0.005
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0.01
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S
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0.001
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0.005
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0.01
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totle(≤)
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0.01
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0.05
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0.10
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Note:1)
The Au-1, card Au-2 number gold contains the deal with 100%
subtracts the miscellaneous quality of the form inside a row
solid measure the gold with the total of deal but get, card
Au-3 number contain deal is measurese the value directly.
2) technique standard GB/ T 4134-1994, need the square such
as have the special request to the product, can another the
travelling salesman settles. |
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