| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 3260.9-2000 |
Methods for chemical analysis of tin-Determination of lead ,copper and zine content |
105 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 5121.17-1996 |
Copper and copper alloys-Determination of beryllium content |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 6520.6-1986 |
|
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SN 0571.2-1996 |
Rules for the inspection of nonferrous metal scraps for import—Except for copper scraps |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4103.10-2000 |
Methods for chemical analysis of lead and lead alloys Determination of silver content |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 8647.9-2006 |
The methods for chemical analysis of nickel - Determination of carbon content - Infra-red absorption method after high frequency induction furnace combustion |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 10574.1-2003 |
Methods for chemical analysis of tin-lead solders-Determination of tin content |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 668-2008 |
The sampling method of physical and chemical testing for copper and copper alloys |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 5121.20-1996 |
Copper and copper alloys-Determination of zirconium content |
120 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 8151.17-2012 |
Methods for chemical analysis of zinc concentrates—Part 17:Determination of zinc content—Hydroxide precipitation and Na2 EDTA titrimetric method |
360 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 248.8-2007 |
Methods for chemical analysis of crude lead-Determination of zinc content-Flame atomic absorption spectrometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 248.9-1994 |
Methods for chemical analysis of crude lead The atomic absorption spectrophotometric method for the determination of silver content |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 8550.13-1987 |
|
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 5121.12-2008 |
Methods for chemical analysis of copper and copper alloys—Part 12:Determination of antimony content |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 227.3-2010 |
Methods for chemical analysis of bismuth—Part 3:Determination of lead content—Flame atomic absorption spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3884.2-2012 |
Methods for chemical analysis of copper concentrates - Part 2: Determination of gold and silver contents - Flame atomic absorption spectrmetric method and fire assay method |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| SN 0571.1-1996 |
Rules for the inspection of nonferrous metal scraps for import—Copper scraps |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 3253.2-2008 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of iron content - Orthophenanthroline spectrophotometric method |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 12689.8-1990 |
Zinc and zinc alloys—Determination of iron content—Flame atomic absorption spectrometric method |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 8647.2-2006 |
The methods for chemical analysis of nickel - Determination of aluminium content - Electrothermal atomic absorption spectrometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
|
|
