Xixia specialty-steel materials · Manufacturer
Henan Tongyu Metallurgical Materials Group Co., Ltd.
Henan Tongyu Metallurgical Materials Group represents Xixia’s metallurgical-auxiliary route. Its products react or isolate during steelmaking, casting and molten-steel protection; flux melting, lubrication, inclusion absorption and stable feeding are unlike finished special-steel plate.
Published company identity
Henan Tongyu Metallurgical Materials Group Co., Ltd.
Xixia County · Private enterprise
Published products and capabilities
- Mould flux and metallurgical auxiliaries for steelmaking and casting
Regional influence evidence
- Xixia joint-research funding and industry material record local metallurgical-material firms and projects, giving Tongyu a defined auxiliary role in steel production.
- Although used in small amounts per tonne, auxiliaries affect slab surface, inclusions and casting stability, revealing a critical link not measured by finished-product tonnage.
Checkable sources
- Interview on Xixia specialty-steel materials — Xixia Bureau of Industry and Information Technology
- Xixia 2025 government work report — Xixia County Government
- Hanye offshore-platform and engineering-steel R&D and upgrading project — Xixia County Government
Information and transaction boundary
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