90% SIC To Replace Ferro Silicon For Ductile Iron Casting
Product origin Gansu
Delivery time 7-15 days
Supply capacity 120,000tons
(1) Large melting furnace, longer melting time, lead to more crystallization, bigger crystals, higher purity and less impurities.
(2) Good hardness, longer life.
(3) Chemical washed and water washed good cleanness.
(4) Special treated products get higher purity, better toughness, and better grinding effect.
Silicon carbide is made of quartz sand, petroleum coke (or coal coke), wood chips and other raw materials through high-temperature resistance furnace smelting. Silicon carbide is also called moissanite. Among contemporary non-oxide high-tech refractory raw materials such as C, N, and B, silicon carbide is the most widely used and economical type, which can be called gold steel sand or refractory sand.
Certificate and test report
1. Payment methods
T/T (Telegraphic Transfer), Western Union, MoneyGram or Credit Card…
2. Lead time
Based on order quantity, it ranges from 3 to 20 days to finish production.
Express: DHL, TNT, UPS, FedEx and Special lines…
Carrier: by air or sea.
They all apply to a very economic cost.
We will respond to your inquires in one hour (holidays as well).
We provide free replacement once the failure is confirmed to be caused by our product quality.