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 Palladium Sponge
Platinum Sponge
Rhodium powder
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Gold
Silver
Iridium Powder
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Palladium Sponge |
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Gray sponge metal without visible
inclusion. Used as the raw material for instrument, chemical
industry and precision alloys.
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Brand and Chemical
Constitution
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Brand
|
HPd-1 |
HPd-2 |
HPd-3 |
|
Chemical
Constitution(%)
|
Platinum
Content £¨¡Ý£© |
99.99 |
99.95 |
99.90 |
|
Impurity
Content(¡Ü)
|
Pt
Rh
Ir
Au
Ag
Cu
Ni
Fe
Pb
Al
Si
|
0.003
0.002
0.002
0.002
0.002
0.001
0.001
0.001
0.001
0.003
0.003
|
0.02
0.02
0.02
0.02
0.005
0.005
0.005
0.005
0.005
0.005
0.005
|
0.03
0.03
0.03
0.05
0.01
0.01
0.01
0.01
0.01
0.01
0.01
|
| Impurity
Amount (¡Ü) |
0.01 |
0.05 |
0.10 |
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Note: Technical standard
GB/T 1420-1989.
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Platinum Sponge |
|
Gray sponge metal without visible
inclusion, used as the raw material for instrument, chemical
industry and precision alloys.
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Brand and Chemical
constitution
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Brand
|
HPt-1 |
HPt-2 |
HPt-3 |
|
Chemical
constitution(%)
|
Platinum
content £¨¡Ý£© |
99.99 |
99.95 |
99.90 |
|
Impurity
content(¡Ü)
|
Pd
Rh
Ir
Au
Ag
Cu
Ni
Fe
Pb
Al
Si
|
0.003
0.003
0.003
0.003
0.001
0.001
0.001
0.001
0.003
0.002
0.003
|
0.02
0.02
0.02
0.02
0.005
0.005
0.005
0.005
0.005
0.005
0.005
|
0.03
0.03
0.03
0.03
0.01
0.01
0.01
0.01
0.01
0.01
0.01
|
| Impurity
amount (¡Ü) |
0.01 |
0.05 |
0.10 |
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Note:Technical standard:
GB/T 1419-1989.
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Rhodium powder |
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Gray powder metal with no visible
inclusion. Used as the raw materials for instrument, chemical
industry and precision alloys.
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Brand and Chemical
Constitution
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Brand
|
FRh-1 |
FRh-2 |
FRh-3 |
|
Chemical
Constitution(%)
|
Rhodium
Content £¨¡Ý£© |
99.99 |
99.95 |
99.90 |
|
Impurity
Content(¡Ü)
|
Pt
Pd
Ir
Au
Ag
Cu
Fe
Ni
Sn
Pb
Al
Si
|
0.003
0.001
0.003
0.001
0.001
0.001
0.002
0.001
0.001
0.001
0.003
0.003
|
0.02
0.01
0.02
0.02
0.005
0.005
0.01
0.005
0.005
0.005
0.005
0.005
|
0.03
0.03
0.03
0.05
0.01
0.01
0.02
0.01
0.01
0.01
0.01
0.01
|
| Impurity
amount (¡Ü) |
0.01 |
0.05 |
0.10 |
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Note: Technical standard
GB/T 1421-1989.
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Gold |
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Brand and Chemical
Constitution
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Brand |
Au-1 |
Au-2 |
Au-3 |
|
Chemical Constitution(%) |
Gold Content £¨¡Ý£© |
99.99 |
99.95 |
99.90 |
|
Impurity Content(¡Ü) |
Ag
Cu
Fe
Pb
Bi
Sb
|
0.005
0.002
0.002
0.001
0.002
0.001
|
0.020
0.015
0.003
0.003
0.002
0.002
|
¡ª
¡ª
¡ª
¡ª
¡ª
¡ª
|
| Impurity amount (¡Ü) |
0.01 |
0.05 |
0.10 |
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Note: Technical standard GB/T 4134-1989. |
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Silver |
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Brand and Chemical Constitution
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Brand |
Ag-1 |
Ag-2 |
Ag-3 |
|
Chemical Constitution(%) |
Silver Content £¨¡Ý£© |
99.99 |
99.95 |
99.90 |
|
Impurity Content(¡Ü) |
Bi
Cu
Fe
Pb
Sb
Au
C
S
|
0.002
0.003
0.001
0.001
0.001
¡ª
¡ª
¡ª
|
0.004
0.025
0.003
0.005
0.002
¡ª
¡ª
¡ª
|
¡ª
¡ª
¡ª
¡ª
¡ª
¡ª
¡ª
¡ª
|
| Impurity amount (¡Ü) |
0.01 |
0.05 |
0.10 |
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Note: Technical standard GB/T 4135-1989. |
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Iridium Powder |
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Gray powder metal with no visible inclusion. Used as the raw material for instrument, chemical industry and precision alloys.
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Brand and Chemical Constitution
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|
Brand |
HPd-1 |
HPd-2 |
HPd-3 |
|
Chemical Constitution(%) |
Iridium Content £¨¡Ý£© |
99.99 |
99.95 |
99.90 |
|
Impurity Content(¡Ü) |
Pt
Pd
Rh
Au
Ag
Cu
Ni
Fe
Al
Pb
Sn
Si
|
0.003
0.001
0.003
0.001
0.001
0.002
0.001
0.002
0.003
0.001
0.001
0.003
|
0.02
0.02
0.02
0.02
0.005
0.005
0.005
0.01
0.005
0.005
0.005
0.005
|
0.03
0.03
0.03
0.03
0.01
0.01
0.01
0.02
0.01
0.01
0.01
0.01
|
| Impurity Amount (¡Ü) |
0.01 |
0.05 |
0.10 |
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Note: Technical standard GB/T 1422-1989. |
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