What are the specifications of 304 seamless pipe?

The specifications of 304 seamless pipe are as follows
1. Seamless steel pipe for structural use: GB8162-2008
2. Ground seam steel pipe for conveying fluid: GB8163-2008
3. Seamless steel pipes for boilers: GB3087-2008
4. High-pressure seamless pipes for boilers: GB5310-2008 (ST45.8-Ⅲ type)
5. High-pressure seamless steel pipes for fertilizer equipment: GB6479-1999
6. Seamless steel pipe for geological drilling: YB235-70
7. Seamless steel pipe for oil drilling: YB528-65
8. Seamless steel pipe for petroleum cracking: GB9948-88
9. Special seamless pipe for oil drill collars: YB691-70
10. Seamless steel pipe for automobile half shaft: GB3088-1999
11. Seamless steel pipe for ships: GB5312-1999
12. Cold drawn and cold rolled precision seamless steel pipe: GB3639-1999
13. Various alloy tubes 16Mn, 27SiMn, 15CrMo, 35CrMo, 12CrMov, 20G, 40Cr, 12Cr1MoV, 15CrMo
304 seamless pipe specifications include:
a3 steel, 20#, 35#, 45#, 20G, 20A, 40Mn2, 45Mn2, 20Cr, 30Cr, 27simn, q345a, q345b, q345c, q345d, q345e, 35Cr, 40Cr, 35CrMo, 42CrMo, 12CrMoV, 12Cr1MoV, etc.