I am considering the purchase of a new lathe for the preparation of alloy steel .505 tensile test samples. Is any one familiar with the CNC "TensilKut" equipment.
Has any one ever used a "stream sampler" lolly pop obtained during the teeming of an ingot to run a grain size rather than using a sample from rolled product.
looking for information on the best available formula for calculating Ac1/Ac3 temperatures. I recently made a calculation for a steel grade using two different formulas and the Ac3 temperature varied by +50 deg F.