Not more than ± 7% of the settlement price of the previous trading day
Contract Month
January December
Transaction time
9:00-10:15 am, 10:30-11:30 pm and 13:30-15:00 pm from Monday to Friday Continuous trading hours: 21:00 to 1:00 the next day
Last Notice Day
The 15th day of the contract delivery month (postponed in case of legal holidays)
Last delivery date
Five consecutive working days after the last trading day
Delivery grade
Standard product: aluminum ingot, complying with the national standard GB/T1196-2008 AL99.70, in which the aluminum content is not less than 99.70%.Substitutes: 1. Aluminum ingot, in line with the national standard GB/T1196-2008 AL99.85, AL99.90.2. Aluminum ingot, meeting P1020A standard.