Material: IS 9093 Alloy 1 Description: Standard Specification for Countersunk Nickel Alloy Rivets for Aircraft Group Name: Non-Ferrous Nickel Alloys Sub Group: IS 9093 Alloy 1 Countersunk Nickel Alloy Rivets for Aircraft Application: Intended for Valve, Pump, General Engineering, Automotive and other Industries Standard: IS-INDIA