1. What is Density of SS309?

Definition: Density is the mass per unit volume of a material. For stainless steel grade 309 (SS309), the typical density is approximately 7900 kg/m³.

Purpose: This calculator helps determine the density of SS309 material based on known mass and volume measurements.

2. How Does the Calculator Work?

The calculator uses the density formula:

Where:

• \( \rho \) — Density (kg/m³)
• \( m \) — Mass (kilograms)
• \( V \) — Volume (cubic meters)

Explanation: The mass of the SS309 material is divided by its volume to calculate its density.

3. Importance of Density Calculation

Details: Knowing the density of SS309 is crucial for material selection, structural calculations, and quality control in manufacturing processes.

4. Using the Calculator

Tips: Enter the mass of your SS309 sample in kilograms and its volume in cubic meters. Both values must be greater than 0.

5. Frequently Asked Questions (FAQ)

Q1: What is the typical density of SS309?
A: The density of stainless steel 309 is approximately 7900 kg/m³ at room temperature.

Q2: How does temperature affect SS309 density?
A: Density decreases slightly with increasing temperature due to thermal expansion.

Q3: How accurate is this calculation?
A: The accuracy depends on the precision of your mass and volume measurements.

Q4: What units should I use?
A: This calculator uses kilograms for mass and cubic meters for volume to give density in kg/m³.

Q5: How does SS309 density compare to other steels?
A: SS309 density is similar to other austenitic stainless steels (about 7900-8000 kg/m³), slightly less than carbon steel (~7850 kg/m³).