cold work tool steels
 
plastic mould steel

George H Cook brand

AISI
werkstoff
bs en iso
4957:2000

supersedes
bs4659

COGNE GRADE
benum plus   1.2767 45NiCrMo16   UR 40
benum       bp 30  
20 plus p20 1.2311/2738 40CrMo8/40CrmoNi8 bp20 UD 23 / UD25
20 plus hs   1.2312     UD 24
420 plus 420 1.2083 X40Cr14   UK 04R
xc 16   1.2316 X38CrMo16   uk 03
XC16S   1.2085     uk 02s
ALz H13 1.2344 X40CrMoV5-1 BH 13 UD 14
TOOLOX 33          
TOOLOX 44          


STOCK SIZE RANGE
Available   unavailable
grade
ROUND Bar
FLAT & SQUARE bar
PLATE

miilled flat bar

2083 SEE SIZES SEE SIZES SEE SIZES  
2083 ESR SEE SIZES     SEE SIZES
2085     SEE SIZES  
2311/2738 SEE SIZES   SEE SIZES  
2316 SEE SIZES SEE SIZES SEE SIZES  
2767 SEE SIZES SEE SIZES SEE SIZES  
TOOLOX 33     SEE SIZES  
TOOLOX 44     SEE SIZES  
h13 SEE SIZES   SEE SIZES SEE SIZES
h13 ESR       SEE SIZES