Technical Information

American A.I.S.I/S.A.E. Steel Specifications

Drawings issued by the European subsidiaries of United States companies often quote AISI/SAE numbers and the list below details some of those likely to be encountered. The nearest equivalent or related British Specification is shown in the table.

AISI/SAE BS970 AISI/SAE BS970
1012 040A12 1016 080A15
1020 070M20 1040 080A40
1042 080A42 1046 080A47
1055 070M55 1060 060A62
1065 080A67 1113 220M07
1117 210M15 1137 216M36
1144 226M44 1213 230M07
12L14 230M07(Pb) 1524 150M19
3415 655M13 4140 708M40
4142 708A42 4340 817M40
4615 665M17 4620 665M20
5015 523M15 5140 530M40
8617 805M17 8620 805M20
8622 805M22

For further technical information or additional sizes on this product or any other product or service please contact us.