| Month | Spring steel Strip 1.4310 | Spring steel strip 1.4310 (increased Mo) | Spring steel wire 1.4310 | Stainless steel strip 1.4301 | Precision steel strip 1.4301 | Stainless steel wire 1.4301 | Precision steel strip 1.4404 | Stainless steel wire 1.4404 |
|---|---|---|---|---|---|---|---|---|
| 2023 | ||||||||
| Dec | 2,32 | 2,62 | 2,66 | 2,06 | 2,47 | 2,84 | 4,05 | 4,46 |
| Nov | 2,42 | 2,76 | 2,79 | 2,14 | 2,57 | 2,99 | 4,33 | 4,82 |
| Oct | 2,48 | 2,83 | 2,90 | 2,20 | 2,64 | 3,11 | 4,51 | 5,07 |
| Sept | 2,46 | 2,81 | 2,85 | 2,19 | 2,63 | 3,07 | 4,47 | 4,99 |
| Aug | 2,49 | 2,81 | 2,88 | 2,21 | 2,65 | 3,10 | 4,39 | 4,91 |
| July | 2,68 | 3,00 | 3.08 | 2,38 | 2,86 | 3.32 | 4,66 | 5.18 |
| june | 2,82 | 3,13 | 3,26 | 2,51 | 3,01 | 3,51 | 4,86 | 5,40 |
| May | 2,84 | 3,21 | 3,33 | 2,53 | 3,03 | 3,58 | 5,05 | 5,60 |
| Apr | 2,96 | 3,58 | 3,43 | 2,65 | 3,17 | 3,70 | 6,05 | 6,63 |
| March | 3,24 | 3,87 | 3,75 | 2,90 | 3,48 | 4,05 | 6,57 | 7,25 |
| Feb | 3,33 | 3,77 | 3,84 | 2,99 | 3,59 | 4,16 | 6,10 | 6,74 |
| Jan | 3,25 | 3,58 | 3,79 | 2,92 | 3,50 | 4,11 | 5,61 | 6,27 |
| 2022 | ||||||||
| Dec | 3,01 | 3,30 | 3,58 | 2,69 | 3,22 | 3,87 | 5,08 | 5,80 |
| Nov | 3,03 | 3,30 | 3,56 | 2,68 | 3,21 | 3,83 | 5,02 | 5,70 |
| Oct | 3,01 | 3,24 | 3,58 | 2,65 | 3,17 | 3,83 | 4,80 | 5,50 |
| Sept | 2,95 | 3,14 | 3,51 | 2,58 | 3,10 | 3,77 | 4,61 | 5,28 |
| Aug | 3,07 | 3,30 | 3,58 | 2,73 | 3,28 | 3,84 | 4,92 | 5,49 |
| July | 3,53 | 3,74 | 4,18 | 3,14 | 3,77 | 4,49 | 5,53 | 6,28 |
| june | 3,62 | 3,86 | 4,56 | 3,22 | 3,85 | 4,91 | 5,67 | 6,85 |
| May | 4,30 | 4,52 | 4,78 | 3,84 | 4,61 | 5,14 | 6,67 | 7,14 |
| Apr | 3,64 | 3,86 | 4,15 | 3,25 | 3,90 | 4,45 | 5,73 | 6,27 |
| March | 2,99 | 3,22 | 3,42 | 2,66 | 3,19 | 3,65 | 4,79 | 5,25 |
| Feb | 2,80 | 3,02 | 3,20 | 2,48 | 2,97 | 3,40 | 4,51 | 4,96 |
| Jan | 2,74 | 2,97 | 3,12 | 2,42 | 2,91 | 3,30 | 4,40 | 4,81 |
| 2021 | ||||||||
| Dec | 2,62 | 2,85 | 3,05 | 2,31 | 2,77 | 3,22 | 4,26 | 4,72 |
| Nov | 2,47 | 2,70 | 2,85 | 2,19 | 2,62 | 3,02 | 4,06 | 4,47 |
| Oct | 2,47 | 2,71 | 2,71 | 2,19 | 2,63 | 2,88 | 4,11 | 4,37 |
| Sept | 2,44 | 2,60 | 2,64 | 2,17 | 2,60 | 2,81 | 4,02 | 4,24 |
| Aug | 2,28 | 2,52 | 2,54 | 2,02 | 2,43 | 2,70 | 3,83 | 4,10 |
| July | 2,14 | 2,33 | 2,35 | 1,90 | 2,28 | 2,49 | 3,48 | 3,73 |
| june | 2,09 | 2,21 | 2,26 | 1,85 | 2,23 | 2,41 | 3,19 | 3,38 |
| May | 2,02 | 2,12 | 2,10 | 1,79 | 2,15 | 2,23 | 3,05 | 3,14 |
| Apr | 2,08 | 2,20 | 2,06 | 1,85 | 2,22 | 2,19 | 3,18 | 3,17 |
| March | 2,08 | 2,17 | 2,09 | 1,85 | 2,22 | 2,23 | 3,15 | 3,17 |
| Feb | 1,93 | 2,01 | 2,01 | 1,72 | 2,06 | 2,15 | 2,91 | 3,00 |
| Jan | 1,78 | 1,86 | 1,85 | 1,59 | 1,91 | 1,98 | 2,72 | 2,80 |
| 2020 | ||||||||
| Dec | 1,69 | 1,78 | 1,76 | 1,52 | 1,82 | 1,88 | 2,61 | 2,68 |
| Nov | 1,62 | 1,70 | 1,68 | 1,45 | 1,74 | 1,80 | 2,48 | 2,55 |
| Oct | 1,63 | 1,70 | 1,69 | 1,46 | 1,75 | 1,81 | 2,48 | 2,54 |
| Sept | 1,53 | 1,59 | 1,59 | 1,37 | 1,64 | 1,70 | 2,30 | 2,37 |
| Aug | 1,53 | 1,59 | 1,56 | 1,37 | 1,64 | 1,67 | 2,29 | 2,33 |
| July | 1,52 | 1,60 | 1,55 | 1,36 | 1,63 | 1,65 | 2,31 | 2,35 |
| june | 1,53 | 1,62 | 1,52 | 1,36 | 1,64 | 1,61 | 2,36 | 2,34 |
| May | 1,44 | 1,53 | 1,41 | 1,28 | 1,53 | 1,49 | 2,22 | 2,19 |
| Apr | 1,46 | 1,56 | 1,46 | 1,30 | 1,56 | 1,55 | 2,32 | 2,34 |
| March | 1,53 | 1,66 | 1,57 | 1,37 | 1,64 | 1,66 | 2,49 | 2,53 |
| Feb | 1,62 | 1,72 | 1,67 | 1,45 | 1,74 | 1,78 | 2,54 | 2,59 |
| Jan | 1,61 | 1,70 | 1,65 | 1,44 | 1,72 | 1,76 | 2,51 | 2,55 |
| 2019 | ||||||||
| Dec | 1,79 | 1,87 | 1,82 | 1,61 | 1,93 | 1,95 | 2,78 | 2,81 |
| Nov | 1,92 | 2,04 | 1,95 | 1,73 | 2,08 | 2,10 | 3,10 | 3,14 |
| Oct | 1,92 | 2,05 | 1,98 | 1,73 | 2,07 | 2,13 | 3,11 | 3,19 |
| Sept | 1,74 | 1,87 | 1,78 | 1,56 | 1,87 | 1,90 | 2,83 | 2,88 |
| Aug | 1,55 | 1,69 | 1,57 | 1,38 | 1,66 | 1,67 | 2,55 | 2,57 |
| July | 1,54 | 1,68 | 1,55 | 1,36 | 1,63 | 1,64 | 2,51 | 2,53 |
| june | 1,56 | 1,70 | 1,59 | 1,38 | 1,66 | 1,68 | 2,55 | 2,58 |
| May | 1,63 | 1,78 | 1,67 | 1,45 | 1,74 | 1,77 | 2,66 | 2,71 |
| Apr | 1,61 | 1,75 | 1,63 | 1,43 | 1,72 | 1,73 | 2,64 | 2,66 |
| March | 1,52 | 1,65 | 1,55 | 1,35 | 1,62 | 1,64 | 2,46 | 2,48 |
| Feb | 1,39 | 1,53 | 1,42 | 1,23 | 1,47 | 1,50 | 2,28 | 2,31 |
| Jan | 1,45 | 1,59 | 1,48 | 1,28 | 1,53 | 1,56 | 2,37 | 2,41 |
| 2018 | ||||||||
| Dec | 1,55 | 1,69 | 1,57 | 1,37 | 1,64 | 1,66 | 2,51 | 2,53 |
| Nov | 1,60 | 1,73 | 1,66 | 1,41 | 1,69 | 1,76 | 2,57 | 2,64 |
| Oct | 1,63 | 1,77 | 1,70 | 1,44 | 1,73 | 1,79 | 2,62 | 2,69 |
| Sept | 1,72 | 1,86 | 1,79 | 1,52 | 1,83 | 1,90 | 2,74 | 2,83 |
| Aug | 1,79 | 1,90 | 1,85 | 1,58 | 1,90 | 1,96 | 2,77 | 2,84 |
| July | 1,86 | 1,98 | 1,93 | 1,65 | 1,98 | 2,05 | 2,90 | 2,98 |
| june | 1,73 | 1,86 | 1,79 | 1,53 | 1,83 | 1,89 | 2,73 | 2,80 |
| May | 1,62 | 1,75 | 1,65 | 1,43 | 1,72 | 1,74 | 2,58 | 2,61 |
| Apr | 1,59 | 1,73 | 1,58 | 1,41 | 1,69 | 1,67 | 2,57 | 2,57 |
| March | 1,53 | 1,66 | 1,54 | 1,35 | 1,62 | 1,63 | 2,5 | 2,49 |
| Feb | 1,49 | 1,61 | 1,54 | 1,32 | 1,58 | 1,62 | 2,39 | 2,35 |
| Jan | 1,47 | 1,55 | 1,52 | 1,29 | 1,55 | 1,59 | 2,24 | 2,21 |
| 2017 | ||||||||
| Dec | 1,54 | 1,62 | 1,59 | 1,36 | 1,64 | 1,67 | 2,32 | 2,3 |
| Nov | 1,44 | 1,52 | 1,41 | 1,26 | 1,51 | 1,48 | 2,14 | 2,08 |
| Oct | 1,42 | 1,50 | 1,37 | 1,25 | 1,50 | 1,45 | 2,14 | 2,07 |
| Sept | 1,26 | 1,34 | 1,26 | 1,11 | 1,33 | 1,32 | 1,92 | 1,88 |
| Aug | 1,26 | 1,33 | 1,25 | 1,11 | 1,33 | 1,32 | 1,87 | 1,82 |
| July | 1,36 | 1,44 | 1,38 | 1,19 | 1,43 | 1,45 | 2,00 | 1,97 |
| june | 1,42 | 1,52 | 1,46 | 1,24 | 1,49 | 1,53 | 2,14 | 2,14 |
| May | 1,54 | 1,64 | 1,59 | 1,35 | 1,62 | 1,67 | 2,32 | 2,35 |
| Apr | 1,66 | 1,74 | 1,70 | 1,46 | 1,75 | 1,79 | 2,43 | 2,45 |
| March | 1,60 | 1,67 | 1,64 | 1,40 | 1,69 | 1,72 | 2,31 | 2,32 |
| Feb | 1,64 | 1,70 | 1,57 | 1,43 | 1,72 | 1,65 | 2,34 | 2,23 |
| Jan | 1,51 | 1,58 | 1,45 | 1,34 | 1,61 | 1,54 | 2,25 | 2,15 |
| 2016 | ||||||||
| Dec | 1,35 | 1,41 | 1,31 | 1,20 | 1,44 | 1,39 | 2,02 | 1,95 |
| Nov | 1,24 | 1,31 | 1,19 | 1,10 | 1,32 | 1,27 | 1,89 | 1,80 |
| Oct | 1,16 | 1,22 | 1,10 | 1,03 | 1,23 | 1,17 | 1,77 | 1,71 |
| Sept | 1,23 | 1,29 | 1,14 | 1,09 | 1,31 | 1,22 | 1,86 | 1,78 |
| Aug | 1,14 | 1,20 | 1,03 | 1,01 | 1,22 | 1,10 | 1,74 | 1,62 |
| July | 1,02 | 1,10 | 0,88 | 0,90 | 1,08 | 0,93 | 1,60 | 1,45 |
| june | 1,03 | 1,09 | 0,95 | 0,91 | 1,10 | 1,01 | 1,55 | 1,45 |
| May | 0,97 | 1,00 | 0,89 | 0,85 | 1,02 | 0,94 | 1,41 | 1,31 |
| Apr | 0,98 | 1,01 | 0,93 | 0,87 | 1,04 | 0,99 | 1,43 | 1,37 |
| March | 0,94 | 0,97 | 0,88 | 0,83 | 0,99 | 0,93 | 1,36 | 1,30 |
| Feb | 0,99 | 1,02 | 0,93 | 0,87 | 1,05 | 0,99 | 1,43 | 1,39 |
| Jan | 1,05 | 1,07 | 1,00 | 0,93 | 1,11 | 1,07 | 1,48 | 1,44 |
| 2015 | ||||||||
| Dec | 1,13 | 1,15 | 1,11 | 1,00 | 1,20 | 1,18 | 1,60 | 1,58 |
| Nov | 1,12 | 1,15 | 1,11 | 1,00 | 1,20 | 1,18 | 1,62 | 1,61 |
| Oct | 1,11 | 1,14 | 1,12 | 0,99 | 1,18 | 1,19 | 1,61 | 1,63 |
| Sept | 1,22 | 1,25 | 1,27 | 1,08 | 1,30 | 1,35 | 1,78 | 1,85 |
| Aug | 1,31 | 1,35 | 1,37 | 1,17 | 1,40 | 1,45 | 1,93 | 2,01 |
| July | 1,39 | 1,56 | 1,47 | 1,24 | 1,49 | 1,57 | 2,11 | 2,24 |
| june | 1,43 | 1,49 | 1,55 | 1,28 | 1,53 | 1,65 | 2,19 | 2,36 |
| May | 1,42 | 1,50 | 1,54 | 1,27 | 1,53 | 1,64 | 2,22 | 2,39 |
| Apr | 1,47 | 1,54 | 1,62 | 1,32 | 1,58 | 1,73 | 2,28 | 2,49 |
| March | 1,47 | 1,55 | 1,61 | 1,32 | 1,59 | 1,73 | 2,31 | 2,51 |
| Feb | 1,44 | 1,52 | 1,56 | 1,29 | 1,55 | 1,67 | 2,27 | 2,45 |
| Jan | 1,47 | 1,55 | 1,64 | 1,33 | 1,59 | 1,75 | 2,31 | 2,56 |
| 2014 | ||||||||
| Dec | 1,39 | 1,48 | 1,54 | 1,25 | 1,50 | 1,65 | 2,22 | 2,44 |
| Nov | 1,47 | 1,56 | 1,63 | 1,32 | 1,58 | 1,75 | 2,35 | 2,59 |
| Oct | 1,60 | 1,72 | 1,78 | 1,44 | 1,73 | 1,91 | 2,63 | 2,91 |
| Sept | 1,55 | 1,67 | 1,73 | 1,40 | 1,68 | 1,58 | 2,56 | 2,84 |
| Aug | 1,55 | 1,67 | 1,74 | 1,40 | 1,67 | 1,86 | 2,59 | 2,84 |
| July | 1,55 | 1,69 | 1,73 | 1,39 | 1,67 | 1,85 | 2,62 | 2,90 |
| june | 1,51 | 1,62 | 1,71 | 1,36 | 1,63 | 1,83 | 2,50 | 2,80 |
| May | 1,32 | 1,41 | 1,50 | 1,19 | 1,42 | 1,60 | 2,13 | 2,39 |
| Apr | 1,20 | 1,27 | 1,38 | 1,07 | 1,29 | 1,47 | 1,90 | 2,14 |
| March | 1,18 | 1,25 | 1,33 | 1,05 | 1,26 | 1,41 | 1,86 | 2,07 |
| Feb | 1,16 | 1,24 | 1,30 | 1,03 | 1,24 | 1,38 | 1,83 | 2,03 |
| Jan | 1,12 | 1,20 | 1,26 | 1,00 | 1,20 | 1,34 | 1,77 | 1,98 |
| 2013 | ||||||||
| Dec | 1,16 | 1,24 | 1,30 | 1,03 | 1,24 | 1,38 | 1,83 | 2,04 |
| Nov | 1,12 | 1,20 | 1,27 | 1,00 | 1,20 | 1,35 | 1,76 | 1,98 |
| Oct | 1,17 | 1,25 | 1,32 | 1,05 | 1,26 | 1,40 | 1,84 | 2,05 |
| Sept | 1,20 | 1,27 | 1,34 | 1,07 | 1,28 | 1,42 | 1,87 | 2,07 |
| Aug | 1,19 | 1,27 | 1,36 | 1,06 | 1,27 | 1,44 | 1,89 | 2,14 |
| July | 1,27 | 1,36 | 1,47 | 1,14 | 1,36 | 1,56 | 2,04 | 2,32 |
| june | 1,34 | 1,44 | 1,54 | 1,20 | 1,44 | 1,63 | 2,16 | 2,44 |
| May | 1,43 | 1,52 | 1,62,1 | 28 | 1,54 | 1,72 | 2,27 | 2,54 |
| Apr | 1,42 | 1,52 | 1,62 | 1,28 | 1,53 | 1,73 | 2,29 | 2,57 |
| March | 1,47 | 1,56 | 1,67 | 1,32 | 1,58 | 1,78 | 2,36 | 2,65 |
| Feb | 1,45 | 1,55 | 1,65 | 1,30 | 1,56 | 1,76 | 2,36 | 2,64 |
| Jan | 1,64 | 1,56 | 1,66 | 1,31 | 1,57 | 1,78 | 2,36 | 2,64 |
| 2012 | ||||||||
| Dec | 1,39 | 1,48 | 1,58 | 1,25 | 1,50 | 1,69 | ||
| Nov | 1,51 | 1,61 | 1,76 | 1,36 | 1,63 | 1,88 | ||
| Oct | 1,50 | 1,62 | 1,72 | 1,34 | 1,61 | 1,83 | ||
| Sept | 1,48 | 1,58 | 1,70 | 1,32 | 1,58 | 1,81 | ||
| Aug | 1,54 | 1,66 | 1,78 | 1,38 | 1,65 | 1,90 | ||
| July | 1,58 | 1,71 | 1,82 | 1,41 | 1,70 | 1,94 | ||
| june | 1,58 | 1,71 | 1,82 | 1,42 | 1,70 | 1,93 | ||
| May | 1,58 | 1,71 | 1,78 | 1,42 | 1,70 | 1,90 | ||
| Apr | 1,63 | 1,77 | 1,87 | 1,47 | 1,76 | 2,00 | ||
| March | 1,73 | 1,86 | 2,00 | 1,57 | 1,88 | 2,14 | ||
| Feb | 1,65 | 1,78 | 1,91 | 1,49 | 1,79 | 2,04 | ||
| Jan | 1,50 | 1,62 | 1,72 | 1,34 | 1,61 | 1,84 | ||
| 2011 | ||||||||
| Dec | 1,50 | 1,63 | 1,73 | 1,35 | 1,62 | 1,85 | ||
| Nov | 1,56 | 1,69 | 1,79 | 1,40 | 1,68 | 1,91 | ||
| Oct | 1,68 | 1,81 | 1,94 | 1,51 | 1,81 | 2,07 | ||
| Sept | 1,75 | 1,88 | 2,04 | 1,58 | 1,90 | 2,18 | ||
| Aug | 1,80 | 1,93 | 2,11 | 1,62 | 1,95 | 2,26 | ||
| July | 1,78 | 1,92 | 2,07 | 1,60 | 1,92 | 2,21 | ||
| june | 1,93 | 2,07 | 2,23 | 1,74 | 2,09 | 2,39 | ||
| May | 2,03 | 2,19 | 2,36 | 1,84 | 2,21 | 2,53 | ||
| Apr | 2,14 | 2,30 | 2,49 | 1,94 | 2,33 | 2,67 | ||
| March | 2,23 | 2,40 | 2,55 | 2,02 | 2,41 | 2,74 | ||
| Feb | 2,12 | 2,29 | 2,43 | 1,92 | 2,30 | 2,61 | ||
| Jan | 1,96 | 2,12 | 2,28 | 1,77 | 2,12 | 2,44 | ||
| 2010 | ||||||||
| Dec | 1,83 | 1,99 | 2,13 | 1,66 | 1,99 | 2,28 | ||
| Nov | 1,89 | 2,05 | 2,17 | 1,71 | 2,05 | 2,33 | ||
| Oct | 1,91 | 20,8 | 2,22 | 1,72 | 2,07 | 2,38 | ||
| Sept | 1,81 | 1,96 | 2,12 | 1,63 | 1,96 | 2,27 | ||
| Aug | 1,74 | 1,91 | 20,4 | 1,57 | 1,88 | 2,18 | ||
| July | 1,85 | 2,02 | 2,18 | 1,67 | 2,00 | 2,37 | ||
| june | 2,05 | 2,24 | 2,41 | 1,86 | 2,23 | 2,58 | ||
| May | 1,98 | 2,16 | 2,31 | 1,80 | 2,15 | 2,48 | ||
| Apr | 1,60 | 1,78 | 1,86 | 1,44 | 1,74 | 2,00 | ||
| March | 1,32 | 1,48 | 1,54 | 1,20 | 1,44 | 1,65 | ||
| Feb | 1,25 | 1,38 | 1,46 | 1,13 | 1,36 | 1,57 | ||
| Jan | 1,06 | 1,14 | 1,24 | 0,95 | 1,15 | 1,33 | ||
| 2009 | ||||||||
| Dec | 1,13 | 1,21 | 1,31 | 1,02 | 1,23 | 1,41 | ||
| Nov | 1,17 | 1,28 | 1,32 | 1,06 | 1,27 | 1,43 | ||
| Oct | 1,18 | 1,31 | 1,38 | 1,07 | 1,29 | 1,48 | ||
| Sept | 1,20 | 1,36 | 1,40 | 1,09 | 1,31 | 1,51 | ||
| Aug | 0,99 | 1,08 | 1,11 | 0,89 | 1,07 | 1,20 | ||
| July | 0,86 | 0,95 | 0,99 | 0,78 | 0,94 | 1,07 | ||
| june | 0,74 | 0,82 | 0,89 | 0,67 | 0,80 | 0,95 | ||
| May | 0,67 | 0,74 | 0,85 | 0,60 | 0,72 | 0,91 | ||
| Apr | 0,72 | 0,80 | 0,93 | 0,64 | 0,76 | 0,99 | ||
| March | 0,83 | 0,92 | 1,15 | 0,74 | 0,89 | 1,22 | ||
| Feb | ||||||||
| Jan | ||||||||
| All values are €/Kg | ||||||||
The alloy surcharge is a price component for alloyed stainless steels which is charged in addition to the basic price by steel producers. The alloy surcharge is updated monthly. The alloy surcharge depends on the price development of the alloying elements, the exchange rates and the product type. Thus, a separate alloy surcharge is shown for wire, cold wide strip and the more expensive cold strip (precision strip). Spring steel strip is generally referred to as precision strip. In the case of spring steel strip with the material number 1.4310, a further distinction is made between normal strip and strip with an increased molybdenum content.
All information in mm.
Tolerances of width of hardened and tempered material have to be agreed upon when ordered. For thicknesses above 6 mm the method of measuring of width has to be agreed upon when ordered.
| Nominal thickness | A (±) | B (±) |
| ≤ 0,6 | 0.15 | 0.1 |
| >0,6 ≤ 1,5 | 0.2 | 0.13 |
| >1,5 ≤ 2,5 | 0.25 | 0.18 |
| >2,5 ≤ 4,0 | 0.3 | 0.2 |
| >4,0 ≤ 6,0 | 0.35 | 0.25 |
| >6,0 ≤ 8,0 | 0.45 | |
| >8,0 ≤ 10,0 | 0.5 |