| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| AQ 2001-2004 |
Safety regulations for steel-making |
330 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 222-1984 |
Method of sampling steel for determination of chemical composition and permissible variations for product analysis |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YB/T 148-1998 |
Standard test method for the content of metallic iron in steel slag used in cement |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YB/T 4242-2011 |
Technical specification energy saving design for reheating furnace of steel rolling in iron and steel works |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YB/T 022-1992 |
|
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 1222-1984 |
Spring steels |
135 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 10560-1989 |
High tensile steels for round link chains for mines-Technical requirements |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 5068-1999 |
Axles steel for railway locomotive and wagons |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
|
|
