What does aluminum plate "1060-H24" mean?
Four, H24 H said the work hardening of the state, and some do not have H but T said it is heat treatment.24 machining process control hardness and other properties, in addition to 24 and 12, 14, 16, 18, 22, 26, 34, 36 and so on, usually at the end of 4 is a semi hard state.1060O, 1060-H22, 1060-H24, 1060-H18 state is arranged from soft to hard.
Two, second, Arabia number 0, said the original alloy, such as 1, said the original alloy after a modification, 2 means that the original alloy after two modificationsThree, third and four 60 two Arabia data represent the value behind pure aluminum content of 99% per cent in pure aluminum, said 60 pure aluminum aluminum content of 99.60%, as the standard 1050 indicates the aluminum content of pure aluminum, 99.50% of the 1070 said that the aluminum content of 99.70% pure aluminum alloy in the back. In two the number of Arabia aluminum has no special meaning, is only used to identify the different alloys in the same group, said its second modifications.
Each digit in the 1060-H24 stands for the following meanings:First, a number of Arabia 1 is representative of pure aluminum (aluminum is aluminum content above 99% aluminum, in addition to the beginning and start with 2-8 are 2### for copper and aluminum magnesium alloy, 3### aluminum manganese alloy, 4### alloy, 5### alloy and so on)