Rihui Product Feature

Rihui Product Feature

Ceramic Welding Backing | Ceramic Backing Welding| Ceramic Backing Taps

Rihui is a fine ceramic product composed of adequately mixed natural inorganic substances (kaolin, talc, alumina, magnesia etc.) that are heat-treated at high temperatures of 1,350°C to 1,400°C/ span.

Since Rihui is heat-treated at high temperatures its shock resistance to rapid heating and cooling is excellent (coefficient of thermal expansion is 1.85-2.5×10¯6 at 1,000°C) and maintains superb stability against the high temperatures. Creates good beads on the back side.

Rihui has excellent characteristics of ceramic such as anti-acid, anti chemicals and anti-corrosion and also causes no change or reaction of steel at the time of welding

Date: 2023-04-10     hits: 467    Return