| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| HB 5022-2023 | English | RFQ |
ASK
|
Days<=3
|
(Classification and evaluation of metallographic structure of nitrided and nitrocarburized aviation steel parts)
|
HB 5022-2023
| Valid |
HB 5022-2023
|