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Longcheng Copper™
- Longcheng Copper™ brand is owned by RKO Group.
- Longcheng Copper™ is supplier in China that with complete production from raw material to the end products, and also involves all metallurgical equipment regarding con-casting.
- We are the drafter of National Standards (GB/T 26025-2010) “ Copper Mould Production of Steel Continuous Casting”.
- With more than 50 independent national and international patents.
- Production capability: Supplying 4,000 sets of new Copper Mould and 300 sets of Copper Mould Assembly per year. And we repairing more than 75% of total Chinese Copper Mould market for coating and machining.
- Involves all kinds of copper mould: Slab, CSP, FTSC, ISP, BB Mould, Billet etc..
- Our production covering 98% of total Chinese steel plants and takes 85% market share for the new copper mould.
- Method: To improve the slab quality of corner areas
- Functions: Weaken the 2-D cooling, improve tension condition, decrease slab bending rete and stress change to remove the corner crack of the slab.
- Result: Used in more than 20 plants for Narrow face and have favorable results.
