Stainless Steel Tool
Round Bar Weight Calculator
Enter grade, diameter and length to calculate theoretical stainless steel round bar weight for 304, 316, 2205, 2507 and other common stainless grades.
Enter the round bar diameter and length to calculate theoretical weight.
Example
Example calculation
304 round bar, 20 mm diameter, 6 m per piece, 10 pieces.
Theoretical result: about 2.49 kg/m, 14.95 kg per piece and 149.48 kg total.
FAQ
Round bar weight calculator FAQ
What size should I enter for round bar?
Use the finished or quoted bar diameter in millimeters.
Can I use this calculator for 303, 304, 316, 2205 and 2507 round bar?
Yes. Choose the closest grade density first, then enter diameter, length and quantity. Duplex stainless steel results are theoretical weights based on nominal density.
Is this the same as shipment weight?
No. It is a theoretical estimate. Actual shipment weight can vary with tolerance, cutting loss and production condition.
What should I send for a round bar quote?
Send grade, diameter, tolerance, finish, cut length, quantity and destination.
Related Pages
Continue with the right round bar page
Stainless Steel Round Bar
Review grades, diameters, finishes and round bar sourcing notes.
Stainless Steel Bar Weight Calculator
Use the full calculator when you need round, hex, square or flat bar in one tool.
Duplex Stainless Steel Bar
Review 2205, S31803, S32205 and 2507 duplex round bar for marine and chemical parts.
h8 / h9 / h10 / h11 Tolerance Lookup
Check a quick tolerance range before sending a precision round bar inquiry.
If the calculator is not convenient enough or you think a result may be wrong, please tell us at [email protected].
Need a quote after checking round bar weight?
Send the grade, diameter, tolerance, length, quantity and destination. We can review stock condition, cutting path and export support.
Contact Sales Team