| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 4435-1984 |
Nickel and nickel-copper alloys round bars |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 7160-1987 |
Micron nickel carbonyl powder |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 252.4-2007 |
Methods for chemical analysis of nickel matte-Determination of cobalt content-Sodium thiosulphate titrimetric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 870-2013 |
Chemical analysis of high purity aluminium—Determination of trace impurities—Inductively coupled plasma mass spectrometry |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8638.6-1988 |
Nickel base alloy powder; Determination of iron content; Titanium trichloride-potassium dichromate titrimetric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 539.11-2009 |
Methods for chemical analysis of nickel base alloy powder—Part 11:Determination of tungsten content—Cinchonine gravimetric analysis |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 539.12-2009 |
Methods for chemical analysis of nickel base alloy powder—Part 12:Determination of phosphorus content—N-butyl alcohol-chloroform extraction spectrophotometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8647.5-1988 |
Nickel; Determination of magnesium content; Flame atomic absorption spectrophotometric method |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 325.2-2009 |
Methods for chemical analysis of nickel-copper alloy—Part 2:Determination of copper content—Electrolysis weight method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 325.3-2009 |
Methods for chemical analysis of nickel-copper alloy—Part 3:Determination of iron content—The flame atomic absorption spectrometric method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 539.2-2006 |
Nickel base alloy powder -- Determination of aluminium content -- Chrome azure S spectrophotometric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 8638.11-1988 |
Nickel base alloy powder; Determination of tungsten content; Cinchonine gravimetric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 953.1-2014 |
Methods for chemical analysis of fire smelting nickel substrate material—Part 1:Determination of nikel content—Dimethylglyoxime spectrophotometric method and dimethylglyoxime gravimetric method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 539.8-2006 |
Nickel base alloy powder -- Determination of copper content -- Neocuproine-chloroform extraction spectrophotometric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 539.4-2006 |
Nickel base alloy powder -- Determination of chromium content -- Persulfate oxidation titrimetric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 4702.14-1988 |
Methods for chemical analysis of chromium metal; The infrared absorption method for the determination of carbon content |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 539.13-2009 |
Methods for chemical analysis of nickel base alloy powder—Part 13:Determination of oxygen content—The pulse heating inert gas fusion-infrared absorption method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8647.1-2006 |
The methods for chemical analysis of nickel - Determination of iron content - Sulfosalicylic acid spectrophotometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 5247-1985 |
Electrolytic nickel powder |
105 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 8638.2-1988 |
Nickel base alloy powder; Determination of aluminium content; Chrome azurol S spectrophotometric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
