Refractory Technology
2021-2-20u2002·u2002Use of pure chrome refractories were started since 1896 and chrome-mag refractories were commenced in 1931 when it was found that the mix of chrome and magnesite had better tensile strength prop-erties than the components alone and resulted in better thermal shock resistances. Direct bonded chrome-mag refractories were first launched in 1961.
Get Price