Benefits and Applications of 1/2 Inch Stainless Steel Stick in Foundry Operations

[Mathew]

I've been using 1/2 inch stainless steel rods in my foundry for some projects, and I've found them to be amazingly versatile. The corrosion resistance is undoubtedly a big plus, mainly when operating with molten alloy and harsh chemicals. but I'm wondering, are there any limitations or drawbacks to using these rods compared to other materials?