Changxing Hengchuan Refractory Materials Co., Ltd. is a manufacturer of various anti-cracking high-temperature gating cups. We offer wholesale prices for anti-cracking high-temperature gating cups year-round. Welcome to inquire and purchase!

The crack-resistant high-temperature gate cup is made from refractory materials with a melting point of 1700℃~1750℃. It is formed using machine pressing technology and is fired at high temperatures. The finished product's dimensions, including the inner hole, outer diameter, and height, are within a tolerance of no more than 1% of the drawing requirements.

1. The sprue cup is primarily used to guide liquid metal into the mold cavity, serving as a basic component for the Jlost wax casting technique.

2. Excellent high-temperature stability, no flaking.

Good resistance to thermal shock, withstanding rapid temperature changes.

4. High strength, resistant to abrasion.

5. Resistant to slag erosion and high-temperature corrosion.

6. Excellent thermoplasticity at high temperatures, cushions thermal stress, minimal sticking.