| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YB/T 4455-2015 |
Testing method of dendrite arm spacing in the continuous casting billet |
184 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 227-1991 |
Tool steel method of hardenability test |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| ZB H 24001-1987 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 30834-2014 |
Standard test methods for rating and classifying inclusions in steel—Scanning electron microscope |
360 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 36591-2018 |
Metallographic detection method for coatings on carbide products |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 17169-1997 |
Test method for the surface quality of polished silicon wafers and epitaxial wafers by optical-reflection |
380 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| GB/T 224-2008 |
Determination of depth of decarburization of steels |
150 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 24178-2009 |
Macrostructure assessing method for solidification structure of continuous casting blank |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 5168-2020 |
Microstructure and macrostructure examination for titanium and titanium alloys |
540 (USD) |
via email in
1-5 business day
|
TO BE VALID
|
|
| GB/T 14999.2-2012 |
Test methods for superalloys - Part 2: Verification of transverse macro-structures and defect by etch |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 4163-1984 |
|
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 11260-1989 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 33165-2016 |
Quantitative analysis method of centre segregation for high carbon wire rod |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 153-2015 |
Standard diagrams for macrostructure and defects in high quality structural steel continuous casting blank |
670 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 31309-2020 |
Calculation of electron vacancy number in cast superalloys |
240 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| GB/T 7736-1987 |
Ultrasonic inspecting method for macro-structure and imperfection of steel |
135 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YB 31-1964 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| TB/T 2448-1993 |
|
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3246.1-2012 |
Inspection method for structure of wrought aluminum and aluminum alloy products Part 1 : Inspection method for microstructure |
360 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 24177-2009 |
Standard test methods for characterizing duplex grain sizes |
360 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
