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Detailed Performance of RTSi5 Heat-Resistant Cast Iron Grate Bars under High-Temperature Conditions
- By Alex Hu
- 31/07/2026
- 0 comments
I. Basic Material Parameters Grade: RTSi5, heat-resistant cast iron conforming to Chinese national standards, with a silicon content of 4.5%–5.5% and a predominantly ferritic matrix; Design long-term safe operating temperature: 750°C–850°C; capable of withstanding short-term peak temperatures of up to 880°C. II. Comprehensive Performance (under optimal conditions) within the Suitable Temperature Range (750–850 °C, typical boiler operating conditions) 1. High-Temperature Oxidation Resistance (Key Advantage) A dense, intact protective layer of SiO₂ (silicon dioxide) spontaneously forms ..
Boiler Furnace Doors Ready for Shipment
- By Alex Hu
- 15/07/2026
- 0 comments
Boiler Furnace Doors Ready for Shipment Inner opening size: 400 × 300 mm. High-quality furnace doors manufactured for industrial boiler applications. #Boiler #FurnaceDoor #BoilerParts #MadeInChina
Reciprocating Grate Bar
- By Alex Hu
- 15/07/2026
- 0 comments
COCONUT SHELL FIRED RECIPROCATING GRATE STOKER,STEAM PRODUCTION The design of inclined air cooling reciprocating grate can increase the volume of thefurnace, which is beneficial to the burning of volatile components
Shipment completed: One set of 15t/h reciprocating grate dispatched to our customer
- By Alex Hu
- 15/07/2026
- 0 comments
Shipment completed: One set of 15t/h reciprocating grate dispatched to our customer
Premium Chain-Belt Traveling Grate from Dalian Sunshine Grate Factory | Cost-Effective Core Boiler Combustion Solution
- By Alex Hu
- 03/06/2026
- 0 comments
By Dalian Sunshine Boiler Auxiliary Equipment Co., Ltd., Dalian, China Nestled in Dalian, the renowned coastal industrial hub of Northeast China, Dalian Sunshine Grate Factory has focused on R&D and customized manufacturing of industrial boiler chain-belt traveling grate for over two decades, emerging as a trusted Chinese supplier certified with ISO9001 and CE, serving global clients across papermaking, food processing, chemical, textile and central heating sectors worldwide. Our flagship Chain-Belt Type Traveling Grate (Chain Belt Grate Stoker) is engineered as the optimal core combust..