Steel flow initiator which is also called ladle nozzle sand is Wanhao Refractory's newest developed ladle slide nozzle filler, the using results show that its automatic…
Pressing from the bauxite, alumina powder, graphite, etc, our alumina carbon slide gate plates have following advantage: high strength, good erosion resistance, good thermal shock resistance. They are…
Ladle permeable brick has been in the leading position in domestic and abroad over years. Wanhao Refractory has developed the series of corundum, chromium corundum, low silicon chromium co…
Ladle permeable brick has been in the leading position in domestic and abroad over years. Wanhao Refractory has developed the series of corundum, chromium corundum, low silicon chromium co…
Ladle nozzle well block series are developed with the newest matrix optimization technology and the theory of the most compact. They are characterized by good thermal shock resistance, strong washout …
Ladle upper/lower nozzle series are developed with the newest matrix optimization technology and the theory of the most compact. They are characterized by good thermal shock resistance, strong washo…
Ladle gunning mix choose high grade magnesia sand, bauxite and spinel stone as raw materials, adding the unique binder and additive, mixed by scientific rate.
Our products have good adhesiveness…
Product description: Ladle castables use corundum aluminum magnesia spinel and fused magnesite;characterized by good construction function, high strength, good volume stability, erosion and washout re…
Ladle backing layer castables havefollowing advantages: good fluidity, appropriate solidification time; save time, fast and convenient; high strength, long life, good insulation properties; high tempe…
Luoyang Wanhao New Material Co., Ltd. is situated 10 kilometers south of Luoyang which is an ancient city of thirteen dynasties. Luoyang is of rich refractory raw materials and convenient transporta…
Luoyang Wanhao New Material Co., Ltd. is situated 10 kilometers south of Luoyang which is an ancient city of thirteen dynasties. Luoyang is of rich refractory raw materials and convenient transporta…
The company developed zirconium sizing nozzle,which is specially used in small billet caster tundish without plug stem gating system,and it is more suitable for small billet cc. It adopts special hi…
Based on functions, the submerged entry nozzles manufactured by our company are classified into plug-in type, hanging type and fast renewal type; and based on material quality, nozzles mainly classifi…
Based on function categories, the long nozzles manufactured by our company are classified into preheating nozzle, non-preheating nozzle, argon blowing nozzle and not argon blowing nozzle, and based on…
Al2O3-SiC-C brick is made of corundum, bauxite, silicon carbide and graphite, phenolic as the binder, adding expensive agent and modifying agent, which is characterized by good thermal shock resistanc…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea