Songrui Launches New Steel-Fiber-Reinforced Castable Series
Aimed at heavy-wash zones such as BF troughs and CFB boilers, Songrui’s new steel-fiber series offers improved flexural strength and thermal-shock resistance.
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Company updates and product news
Songrui Completes Precast Trough Overhaul for a Steel Customer
With precast trough channels and quick-change blocks, the overhaul cycle dropped from 5 days to 2, sharply cutting blast-furnace downtime.
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Songrui to Exhibit at 2026 International Refractories Expo
Songrui will showcase its full castable range, precast products and industry solutions at the expo — clients are warmly welcome.
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Songrui Passes Annual ISO 9001 Surveillance Audit
The full-flow quality system from raw-material testing to shipment traceability again passed its annual audit with continued control.
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