| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 10574.14-2017 |
Methods for chemical analysis of tin-lead solders—Part 14:Determination of tin,lead,antimony,bismuth,silver,copper,zinc,cadmium and arsenic content—Optical emission spectrometry |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13818-1992 |
Zinc die-casting alloys |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 1470-1988 |
Lead and lead-antimony alloy plate |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 8152.13-2017 |
Methods for chemical analysis of lead concentrates—Part 13:Determination of thallium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma-atomic emission spectrometry |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 26043-2010 |
Zinc and zinc alloys—Method of sampling—Specifications |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 2058-1989 |
Zinc anode plate |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 3884.16-2014 |
Methods for chemical analysis of copper concentrates—Part 16:Determination of silicon dioxide content—K2SiF6 titrimetric method and gravimetric method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4372.4-2001 |
Methods for chemical analysis of zinc oxide produced by direct process-Determination of cadmium oxide content-Atomic absorption spectrometry method |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
