Comparing 316 stainless to carbon steel is like comparing apples to oranges, especially when it comes to strength.Do you mean the buzz only use 3mm Steele in construction? Seems thin
We could have gone for 1/4” mild steel and had a far simpler product to make. But we chose to make the best product we could using a superior material that is significantly stronger than mild steel, impervious to corrosion and half the weight of what 1/4” mild steel version would be.