| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB 1176-1987 |
Specification for cast copper alloys |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 990.17-2015 |
|
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 814-2012 |
Test method for stress corrosion resistance of brass finished products |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 260-2004 |
Copper-beryllium master alloy ingot |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 2067-1980 |
Tin-zinc-lead-bronze strips |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 521.4-2009 |
Methods for chemical analysis of blister copper—Determination of lead,bismuth and antimony contents—Flame atomic absorption spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 4427-1984 |
Brass rectangular bars |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 2069-1980 |
Aluminum-copper-nickel alloy strips |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 4423-1992 |
Copper bars |
150 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 547-2006 |
High-pure tantalum pentoxide |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 990.1-2014 |
Methods for chemical analysis of copper matte—Part 1:Determination of copper content—Iodine titration method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 815-2012 |
Preparation method of test pieces for mechanical and technological properties of copper and copper alloys |
300 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 1158.1-2016 |
Methods for chemical analysis of copper-indium-gallium-selenide target—Part 1:Determination of gallium,indium contents—Inductively coupled plasma atomic emission spectrometry |
105 (USD) |
via email in
1 business day
|
VALID
|
|
| YS/T 521.1-2009 |
Methods for chemical analysis of blister copper—Part 1:Determination of copper content—Iodimetry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 919-2013 |
High purity copper ingot |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 521.2-2006 |
Methods for chemical analysis of blister copper -- Determination of arsenic content |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 521.3-2006 |
Methods for chemical analysis of blister copper -- Determination of gold and silver contents |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 990.16-2014 |
Methods for chemical analysis of copper matte—Part 16:Determination of mercury content—Cold atomic absorption spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 521.3-2009 |
Methods for chemical analysis of blister copper—Part 3:Determination of arsenic content—Hydride generation-atomic fluorescence spectrometric method—Potassium bromate titration |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 11090-1989 |
Copper and copper alloy strips for detonator |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
