304L is also one of the most widely used stainless steel grade. This grade is very close to 304 grade stainless steel and it is also shown as 1.4307. Name 304L can be explained by seperating 304 and L. L means Low and low indicates the carbon content of the material so 304L means 304 grade with low carbon content and the rest of the properties are the same. 304L could be slightly better when welding but rest of the properties are about the same. You can find some informations about 304L (1.4307) grade in this page.
304L (1.4307) Grade Material Stock List
|Material Shape||Min Diameter (mm)||
Max Diameter (mm)
|Material Shape||Min Size (mm)||Max Size (mm)|
|Flat||Min Thickness: 5mm, max Thickness: 50mm||Min Width: 20mm, max Width: 150mm|
|304L (1.4307)||%0.03 max||%2.0 max||%0.045 max||%0.03 max||%0.75 max||