Fig. 2. Comparison of strengths of salt cores squeezed and shot from different kinds of cooking salts (mean value from 6 cores; the fraction 0.063 ÷ 1.0 mm; A = SQUEEZED CORES
(104 MPa); B = SHOT CORES (the binder Na – SODIUM SILICATE, 7.5-8.0 bar)
Fig. 2. Comparison of strengths of salt cores squeezed and shot from different kinds of cooking salts (mean value from 6 cores; the fraction 0.063 ÷ 1.0 mm; A = SQUEEZED CORES
(104 MPa); B = SHOT CORES (the binder Na – SODIUM SILICATE, 7.5-8.0 bar)