Si3N4 Degassing Impeller And Shaft
Si3N4 Degassing Impeller and Shaft introduction Our Silicon Nitride Degassing rotor is designed for excellent performance including easily replaceable and repairable separated shaft and impeller, good washing resistance of molten aluminum, high oxidation resistance, high-speed and efficient...
Si3N4 Degassing Impeller and Shaft introduction
Our Silicon Nitride Degassing rotor is designed for excellent performance including easily replaceable and repairable separated shaft and impeller, good washing resistance of molten aluminum, high oxidation resistance, high-speed and efficient dispersal and removal of hydrogen and other unwanted particles, long service time
Although the silicon nitride degassing rotor price is more higher , but the time saving, cost saving, labor cost saving and better quality products can be produced makes it more and more popular in the casting industry.
Silicon Nitride Degassing Rotor Main Features
Outstanding corrosion resistance to molten aluminum alloys and flux contamination free.
Oxidation rarely accurs at operating temperature(up to 800 C), which allows hi-cera to maintain stable performance for a long service life.
3.Thermal shock resistance
Superior thermal shock resistance allows hi-cera protection tubes to be inserted in molten aluminum directly with simple preheating.
The highest strength among ceramics allows a thin wall thickness.
Excellent wear resistance gives degassing rotor shafts a long service life at a high speed revolution.
Exceptional acid resistance against acids such as hydrochloric acid and sulfuric acid permits removal of sticking matter on the surface with such acids
1. Q:As the shipping period will take long time, how can you make sure the product won’t be broken?
A:Our product is film wrapped, to make sure our product can be delivered to our customer smoothly, we will use the steel wire to fix the package ,
2. Q: May I know which payment will be accepted by your company?
A:So far 100%T/T before shipment, and 50% deposit paid by T/T, balance paid by L/C are available.
3. Q:About the after-sale service, how can you solve the problems occurred of your overseas customer in time?
A:The warranty of our products is normally 3 months, during this period, we will arrange the international express immediately, to make sure the replace parts to be delivered as soon as possible.
We provide free technical service about our products and application issues.
Free on-site touring and introduction of our factory.
We provide process design and validation for free.
We can guarantee on-time delivery of samples and goods.
Close follow-up of all orders by special person and keep customers informed timely.
All after-sale request will be responded in 24 hours.