The labyrinth seal material is 42CrMo. During the casting process, the product undergoes heat treatment, as well as magnetic particle inspection and ultrasonic testing. The appearance dimensions of the product are also 100% size inspected.
The roller set cover material is HT200. During the casting process, the product undergoes magnetic particle inspection testing. The appearance dimensions of the product are also 100% size inspected.
The roller axle material is 42CrMo. During the casting process, the product undergoes heat treatment, as well as magnetic particle inspection and ultrasonic testing. The appearance dimensions of the product are also 100% size inspected.
The sealing plate material is 42CrMo. During the casting process, the product undergoes surface medium frequency quenching heat treatment. The appearance dimensions of the product are also 100% size inspected.
The material of the lower sidewalls is ZG35CrMo, which is subjected to stress relief heat treatment and 100% dimensional testing during the casting process.
The material of the end sidewall is ASTM-A-297-HI, which adopts the film coated sand shell core casting process and undergoes solution heat treatment during the casting process. The heat-resistant temperature of the end panel does not exceed 1250 ℃.
The material of the upper sidewall is ASTM-A-297-HI, which adopts the film coated sand shell core casting process and undergoes solution heat treatment during the casting process. The heat-resistant temperature of the end panel does not exceed 1250 ℃.
The grate board block is made of ASTM-A-297-HH heat-resistant steel material, precision cast with coated sand core, and optimized for performance through solution heat treatment. Its recommended long-term use temperature does not exceed 1250 ℃.
The grate board block is made of ASTM-A-297-HH heat-resistant steel material, precision cast with coated sand core, and optimized for performance through solution heat treatment. Its recommended long-term use temperature does not exceed 1250 ℃.
The link is made of ASTM-A-297-HH heat-resistant steel material, precision cast with coated sand core, and optimized for performance through solution heat treatment. Its recommended long-term use temperature does not exceed 1250 ℃.
The grate plate is made of ASTM A-297-HH heat-resistant steel material, precision cast with coated sand core, and optimized for performance through solution heat treatment. Its recommended long-term use temperature does not exceed 1250 ℃.