| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 11170-2008 |
Stainless steel - Determination of multi-element contents - Spark discharge atomic emission spectrometric method (Routine method) |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 7731.4-1987 |
Methods for chemical analysis of ferrotungsten-The molybdenum blue photometric method for the determination of phosphorus content |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 7731.6-2008 |
Ferrotungsten - Determination of arsenic content - The molybdenum blue photometrie method and inductively coupled plasma-atomic emission spectrometry |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 223.83-2009 |
Steel and iron—Determination of high sulfur content—Infrared absorption method after combustion in an induction furnace |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 178.2-2000 |
Methods for chemical analysis of silicon-aluminium alloy ad silicon-barium-aluminium alloy The barium sulphate gravimetric method for the determination of barium content |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 20127.10-2006 |
Steel and alloy - Determination of trace element contents Part 10: Determination of selenium content by hydride generation-atomic fluorescence spectrometric method |
105 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4699.6-2008 |
Ferrochromium and silicochromium - Determination of sulfur content - The infrared absorption method and the combustion-titration method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 223.62-1988 |
Methods for chemical analysis of iron, steel and alloy; The butyl acetate extraction photometric method for the determination of phosphorus content |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 223.79-2007 |
Iron and steel—Determination of multi-element contents—X-ray fluorescence spectrometry(Routine method) |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 20126-2006 |
Unalloyed steel -- Determination of low carbon content -- Part 2: Infrared absorption method after combustion in an induction furnace (with preheating) |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4336-2002 |
STANDARD test method for spark discharge atomic emission spectrometric analysis of carbon and low-Alloy steel (routine method) |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 5059.10-1988 |
Methods for chemical analysis of ferromolybdenum; The combustion-potassium iodate titration method for the determination of sulfur content |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 223.73-2008 |
Iron steel and alloy - Determination of iron contents - Titanium trichloride-potassium dichromate titration method |
105 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 24583.2-2009 |
Vanadium—Nitrogen alloy—Determination of nitrogen content—Thermal conductimetric method after fusion in a current of inert gas |
120 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4699.5-1988 |
Methods for chemical analysis of silicochromium-The coulometric method for the determination of car |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 223.29-2008 |
Iron steel and alloy - Determination of lead content - Carrier precipitation-xylenol orange spectrophotometric method |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 223.11-1982 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 7315.6-1987 |
Methods for chemical analysis of vanadium pentoxide-The oscillopolarographic method for the determination of sulphur content |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 5687.2-2007 |
Ferrochromium silicochromium and nitrogen-bearing ferrochromium—Determination of silicon content—The perchloric acid dehydration gravimetric method |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 223.26-2008 |
Iron steel and alloy - Determination of molybdenum content - The thiocyanate spectrophotometric method |
150 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
