Upper Stainless Steel 06Cr18Ni11Ti Stainless Steel Seamless Tube TP321 New Brand (Latest Specificati-Shangzhan stainless steel

Comparisons of steel grades with changes in raw material content:

order

column

China Standard Japan (JIS) USA

New Standard, Old Standard, ASTM UNS

1 06Cr19Ni10 0Cr18Ni9 SUS304304 S30400

2 022Cr17Ni12Mo2 00Cr17Ni14Mo2 SUS316L 316L S31603

3 019Cr19Mo2NbTi 00Cr18Mo2 SUS444 444 S44400

4 06Cr18Ni11Ti 0Cr18Ni10Ti SUS321 321 S32100

5 06Cr19Ni10Ni 0Cr19Ni9Ni SUS304Ni 304Ni S30451

The contents of Cr and Ni in 304 increased by one point, 316L by two points, 444 by one point and added Nb and Ti trace elements, 321 by one point, 304 by one point.