| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YB 3209-1982 |
Ultrasonic testing method for steel forging and cold rolling working roll |
 (USD) |
via email in
1 business day
|
SUPERSEDED
|
|
| YB 952-1982 |
Rapid test methods for service life of electrical heating alloy with high resistnace |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YB 2422-1982 |
Specification for benzyl oil |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YB 2420-1982 |
Specification for ether alcohol oil |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YB 2425-1982 |
Specification for benzyl arsonic acid |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YB 1602-1983 |
Monoccrystalline silicon |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YB 1603-1983 |
Monocrystalline silicon as cut slices and lapped slices |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YB(T) 11-1983 |
Stainless steel wires for spring |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YB 744-1986 |
Nickel-sulfonium concentrate |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YB/T 178.8-2012 |
Silicon-aluminium Alloy and Silicon-barium-aluminium Alloy-Determination of Phosphorus Cotent-The Molybdobismuthylphosphoric Blue Spectrophotometric Method |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YB/T 4064-1991 |
|
 (USD) |
via email in
1 business day
|
SUPERSEDED
|
|
| YBB00202004 |
|
|
via email in
1 business day
|
SUPERSEDED
|
please email coc@codeofchina.com for quotation
|
| YB/T 4506-2016 |
Steel wire rope for rotary drilling rig |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YB/T 4508-2016 |
Iron powder for titanium dioxide via sulfate process |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YB/T 4512-2016 |
Technological specification of automatic sample preparation for metallurgical raw and auxiliary material |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YB/T 4514-2016 |
Wide and heavy steel plates with high deformability for line pipe of petroleum and natural gas |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YB/T 4515-2016 |
Wide and heavy steel plates for acid resistance for line pipe of petroleum and natural gas |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YB/T 4516-2016 |
Decorative coating and lamination steel sheets and strips |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YB/T 4517-2016 |
Cold-rolled non-grain oriented electrical steel strip for large generators with power of 700MW or higher |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YB/T 4518-2016 |
Cold-rolled grain oriented electrical steel strip for transformers with 500KV or higher |
 (USD) |
via email in
1 business day
|
VALID
|
|
|
|
