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ASSAB - UDDEHOLM
 

 

UDDELHOM STEEL GRADES – Composition

 

Uddelhom                    Colour code                                 Typical analysis                           

Grade                                                      C         Si         Mn       Cr        Mo       Ni        V         S

ALVAR 14                  White/Black            0.55     0.3       0.7       1.1       0.5       1.7       0.1

                                                                                                                                                             W

ARNE                          Yellow                 0.95     0.3       1.1       0.6                   0.6       0.1

CALMAX                   White/Violet            0.60     0.35     0.8       4.5       0.5                   0.2

CARMO                      Red/Violet             0.60     0.35     0.8       4.5       0.5                   0.2

CHIPPER2)                              --                   0.50     1.0       0.5       8.0       1.5                   0.5            Al

CORRAX                    Black/Grey            0.03     0.3       0.3       12.0     1.4       9.2                   1.6

DIEVAR                      Grey/Yellow                          Cr-Mo-V alloyed Hot work tool steel

ELIMAX1)                   Blue/Black             1.70     0.8       0.3       18.0     1.0                   3.0

FERMO                             --                   0.48     0.4       0.9       1.5

FORMAX                   Black                     0.18     0.3       1.3

GRANE                       Orange/White       0.55     0.3       0.5       1.0       0.3       3.0

HOLDAX                    Yellow/Blue            0.40     0.4       1.5       1.9       0.2                               0.07

HOTVAR                    Red/Brown             0.55     1.0       0.75     2.6       2.25                 0.85

IMPAX                                                                                                                                                                        max

   SUPREME               Yellow/Green          0.37     0.3       1.4       2.0       0.2       1.0                   0.01

ORVAR                                                                                                                                                                       max

   SUPREME               Orange                    0.39     1.0       0.4       5.2       1.4                   0.9            0.03

ORVAR 2 M               Orange/Violet            0.39     1.0       0.4       5.3       1.3                   0.9

POLMAX                    Green/Black              0.38     0.9       0.5       13.6                             0.3

QRO 90 SUP.             Orange/Brown           0.38     0.3       0.75     2.6       2.3                   0.9

RAMAX 2                             3)                                                            Cr-Ni-Mo-V+S alloyed

RIGOR                        Red/Green               1.00     0.2       0.8       5.3       1.1                   0.2

ROLTEC5)                   Blue/Green               1.40     1.0       0.6       4.6       3.2                   3.8

SLEIPNER                  Blue/Brown              0.90     0.9       0.5       7.8       2.5                   0.5

SR 1855                      Red/Blue                 0.95     1.5       0.8       1.0

STAVAX ESR Black/Orange                        0.38     0.9       0.5       13.6                             0.3       W

STAVAX SUP.                       4)                                                          Cr-Ni-Mo-V alloyed

SVERKER 3                            Red             2.05     0.3       0.8       12.7                                         1.1

SVERKER 21              Yellow/White            1.55     0.3       0.4       11.8     0.8                   0.8

THG 2000                   Yellow/Violet             0.39     0.5       0.4       5.3       1.3                   0.9

UHB 11                                   White           0.46     0.2       0.7

VANADIS 41)              Green/White              1.50     1.0       0.4       8.0       1.5                   4.0

VANADIS 61)              Green/Dark Green       2.10     1.0       0.4       6.8       1.5                   5.4

VANADIS 101)            Green/Violet               2.90     1.0       0.5       8.0       1.5                   9.8            W

VANADIS 231)            Violet                         1.28     0.5       0.3       4.2       5.0                   3.0            6.4

VIDAR

   SUPREME               Orange/Red               0.38     1.0       0.4       5.0       1.3                   0.4

WEARTEC5)                Yellow/Orange          2.8       0.8       0.7       7.0       2.3                   8.9

High speed steels                                       C                                 Cr        Mo       W        V            Co

VANADIS 231)            Violet                         1.28                             4.2       5.0       6.4       3.1

VANADIS 301)            Green                         1.28                             4.2       5.0       6.4       3.1            8.5

VANADIS 601)            Gold                           2.3                               4.2       7.0       6.5       6.5            10.5