1. QK certification ISO 9001
2. Patent No. 200510017799.6.
3. Replace zircon sand
4. Our boss invented it
5. Good price
It is a kind of refractory sand for casting, which is made of high Alumina Calcined Bauxite. Produced through fusing, spraying, sieving, getting rid of impurity, we gain the top grade casting sand. As the shape is globose, it has excellent fluidity and filling character.
It can be used in big, middle and small steel casting parts extensively. It is suitable for various bonds of casting mould, therefore the usage is widely. It also has an advantage at the regeneration of casting sand. Repeated use of ceramic beads can reduce casting cost much more.
Lyang Qinkai Trading Co., Ltd. has focused on producing and trading ceramic foundry beads, high silica fiberglass mesh filters, water based foundry coatings and alcohol based foundry coatings.
Our company's production equipment includes: 16 product lines of ceramic foundry beads with an annual production of over 25000 tons; 3 product lines of water based foundry coating and alcohol based foundry coating with an annual production of 3000 tons; And 3 product lines of high silica fiberglass mesh filter with an annual production of 20, 000sqm.
