News
High-Temperature Performance of RTSi5 Heat-Resistant Cast Iron Grate Bars
RTSi5 heat-resistant iron holds 4.5 to 5.5 percent silicon, works at 750 to 850 C and takes short peaks at 880 C. Its silica surface film gives two …
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How to Choose the Right Grate Bar Material Based on Actual Requirements?
Choice follows furnace temperature: HT200 grey iron below 700 C, RTSi5 silicon iron at 700 to 850 C, low-chromium RTCr1 or RTCr2 at 850 to 920 C, and …
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Mainstream Grate Bar Material Classification, Performance, and Application Scenarios
Grate bar grades follow the duty: HT200 grey iron holds 650 to 700°C, RTSi5 high-silicon iron with 4.5% to 5.5% silicon runs at 750 to 850°C, and …
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Partner Factory Ships One 20-Ton Chain Grate from Wafangdian
The Wafangdian partner factory shipped one 20-tonne chain grate. Its grate surface is the chain belt, sprocket driven, with cast iron bars spaced for …
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Dalian Sunshine Boiler Auxiliary: 25t Small Flake Biomass Grate Shipped (1 Unit)
This small flake grate from Dalian Sunshine Boiler Auxiliary is mechanical layered combustion equipment for 10 to 60 t/h boilers burning bituminous …
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How to Choose Between Chain Grates and Reciprocating Grates Based on Fuel?
Choose a chain grate for uniform, dry, steady fuel such as class II bituminous coal at 6 to 50 mm and under 20 percent moisture. High-ash poor coal, …
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