TABLE OF CONTENTS | BS international | Nominal composition old ISO No. Al- | UK former BS designation | France former NF | W. Germany Wk. No. | Canada | Sweden | USSR | Italy | Japan | |
|---|---|---|---|---|---|---|---|---|---|---|
| Old UNI | New UNI | |||||||||
| 1050A | 99.5 | 1B | A5 | 3.0255 | - | 4007 | - | 4507 | 9001/2 | A1050 |
| 1080A | 99.8 | 1A | A8 | 3.0285 | - | 4004 | - | 4509 | 9001/4 | A1080 |
| 1200 | 99 | 1C | A4 | 3.0205 | 990 | 4010 | - | 3567 | 9001/1 | A1200 |
| 1350 | 99.5 | 1E | A5/6 | 3.0257 | - | - | - | - | 9001/5 | - |
| 2011 | Cu6BiPb | FC1 | A-U5 PbBi | 3.1655 | CB60 | 4355 | - | 6362 | 9002/5 | A2011 |
| 2014A | Cu4SiMg | H15 | A-U4SG | 3.1255 | CS41N | 4338 | AK 8 | 3581 | 9002/3 | A2014 |
| 2017A | Cu4MgSi | - | A-U4G | 3.1325 | - | - | - | - | - | |
| 2024 | Cu4Mg1 | 2L97, 2L98, L109, L110, DTD5100A | A-U4G1 | 3.1355 | CG42 | - | D 16 | 3583 | 9002/4 | A2024 |
| 2031 | Cu2NiMgFeSi | H12 | A-U2N | - | - | - | - | |||
| 2117 | Cu2Mg | 3L86 | A-U2G | 3.1305 | CG30 | - | D 18 | 3577 | 9002/1 | A2217 |
| 2618A | Cu2Mg1.5Fe1Ni1 | H16 | A-U2GN | - | - | - | AK 4-1 | 3578 | 9002/6 | - |
| 3103 | Mn1 | N3 | - | 3.0515 | - | 4054 | - | 3568 | 9003/3 | - |
| 3105 | MnMg | N31 | - | 3.0505 | - | - | - | - | 9003/5 | A3105 |
| 4043 | Si5 | N21 | A-S5 | - | - | - | - | - | - | A4043 |
| 4047 | Sit12 | N2 | A-S12 | - | - | - | - | - | - | - |
| 5005 | Mg1 | N41 | A-G0.6 | - | - | 4106 | - | 5764 | 9005/1 | A5005 |
| 5056A | Mg5 | N6 | A-G5M | 3.3555 | - | - | - | - | - | - |
| 5083 | Mg4.5Mn | N8 | A-G4.5MC | 3.3547 | GM41 | 4140 | - | 7790 | 9005/5 | A5083 |
| 5154A | Mg3.5 | N5 | - | - | GR40 |
