| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| ZB K 14005-1989 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 7776.6-2008 |
Test methods for chemical analysis silver-cadmium oxide electric contact material—Part 6:Determination of magnesium content |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 7774.1-2008 |
Test methods for chemical analysis of silver-zinc oxide electric contact material -Part 1:Determination of zinc content |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 7092-1993 |
|
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 7133-1993 |
|
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 7780.4-1995 |
|
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 7776.2-2008 |
Test methods for chemical analysis silver-cadmium oxide electric contact material—Part 2:Determination of zinc content |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 7096-1993 |
|
45 (USD) |
via email in
1-3 business day
|
|
|
| JB/T 6454-1992 |
|
300 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 6326.1-2008 |
Test methods for chemical analysis of Ni-Cr and Ni-Cr-Fe alloy—Part 1:Determination of nickel content |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 6237.5-1992 |
|
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 9552.5-1999 |
Methods for chemical analysis of copper-chromium-zirconium alloys The determination of zirconium by xylenolrange photometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| JB/T 7774.2-1995 |
|
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 6326.5-2008 |
Test methods for chemical analysis of Ni-Cr and Ni-Cr-Fe alloy—Part 5:Determination of manganese content |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 6326.2-1992 |
|
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 8753-1998 |
Metallographic atlas of the electric contact materials |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| JB/T 7777.5-1995 |
|
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 6237.4-2008 |
Test methods for chemical analysis of silver powder for electric contact material—Part 4:Determinatiln of nickel content |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 9548.7-1999 |
Methods for chemical analysis of iron-chromium-aluminium alloys The dimethylglyoxime photometric method for the determination of nickel content |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 7097-2008 |
Specification for copper-bismuth-aluminium electric contact material |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
