Standard:
GB/T 151----------China National Standard
GB/T 8163--------- China National Standard
GB/T 14976-------- China National Standard
GB 3087------------China National Standard
GB 5310------------China National Standard
Purpose:
Used in boilers and heat exchangers for petrochemical industry.
The main production steel grades:
10、20、20G、15CrMoG、12Cr1MoVG、07Cr2AlMo、09CrMoAl、1Cr18Ni9Ti、0Cr18Ni9 etc.
Chemical composition, mechanical properties:
Refer to the appropriate national standards or foreignstandards.