| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB 224-1987 |
Determination of depth of decarburization of steel |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 32790-2016 |
Methods for evaluating the weld quality of seam welds in aluminium and aluminium alloy extrusion |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YB 4052-1991 |
|
 (USD) |
via email in
1-3 business day
|
|
|
| YB/T 5127-1993 |
Steel-Determination of critical point-Dilatometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 7735-1987 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 5248-1985 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 448-2002 |
Copper and copper alloys inspection method of macrostructure for cast and wrought products |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 11259-1989 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14999.1-2012 |
Test method for superalloys - Part 1: Verification of longitudinal macro-structures and defect by etch |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 347-2004 |
Copper and copper alloys—Estimation of average grain size |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 449-2002 |
Copper and copper alloys inspction method of microstructure for cast and wrought products |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14999.4-2012 |
Test methods for superalloys - Part 4: Determination of characterizing banding grains and primary carbides distribution of superalloy rollings |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 15711-2018 |
Inspection of non-metallic inclusions of steel—Etching test method of tower samples |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 10121-1988 |
Steel products-Method for magnetic particle inspection of tower sample |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 13298-1991 |
Metal－Inspection method of microstructure |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 370-1994 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 11343-1989 |
Ultrasonic angle beam examination by the contact method |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 4296-1984 |
Magnesium alloy wrought products--Microstructure--Inspection method |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YB 28-1959 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB 3111-1982 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
