Stocks
HIGH SPEED BANDSAW CUTTING FACILITY FOR PROMPT DELIVERY SCHEDULE

BAND SAW SIZE: 1250 X 1500, 1000 X 1250, 450 X 550 mm

STANDARD SIZES AVAILABLE 1.2311 & 1.2738 GRADE


Width 205 255 305 355 410 510 610 810 1050 1250 1500
Thickness                      
25          
32                
35            
40                
45          
50                  
55            
60                
65            
75            
80      
85                  
90      
105        
125                  
135        
160        
180            
205            
255            
305              
335                  
355                
410                
460                  
510                  
610                
710                  
810                  
850                    
910                    
 
OUR STANDARD QUALITY PROGRAMME FOR MOULD STEELS
All our mould steel grades are melted in furnaces built to the latest technological requirements ensuring the highest degree of metallurgical purity (low sulphur, low hydrogen)

W. -Nr. DIN/AISI Typical Analysis Typical Use
1.0527 CK55/AISI 1055 C
P + S ea.
Cr
0,55%
max. 0,035%
0,65% option.
Base plate, simple mould
NORMAL DELIVERY CONDITION
hardened and tempered, or normalised
1.2311 40CrMnMo 7/AISI P20 C
Mn
S max.
Cr
Mo
0,40%
1,45%
0,005%
2,0%
0,20%
Injection mould of high deformation resistance
and good polishability (F.I. For bottle crates,
t-v housings, frames, fridges doors, buckets etc.)
NORMAL DELIVERY CONDITION:
hardened and tempered to abt. 1000N/mm2
1.2738 40CrMnNiMo 8 6 4/ AISI P20+NI C
Mn
S max.
Cr
Mo
Ni
0,40%
1,50%
0,005%
2,00%
0,20%
1,00%
Similar to W1.2311, but for bigger diameters,
because of better through - hardening properties,
for cross sections 400 mm and more.
NORMAL DELIVERY CONDITION:
hardened and tempered to 29-34 HRC.
or our variant "high hard" h+t to 35-39 HRC.
XPM 36 Improved 1.2378 available in
32 - 36 HRC or 36 - 40 HRC
C
Mn
Cr
Mo
Ni
0.26
1.50
1.50
0.50
1.10
Uniform hardness across the cross-section, very good
polishability, good machinability, greatly increased thermal
conductivity, hardenable and temperable plastic mould steel,
nitridable, suitable for chrome plating and pitting; improve
weldablity as 2738, good toughness
APPLICATIONS: die steel for plastic moulds with a thickness
over 400 mm, moulds for TV housings and rear walls, copier
housings, moulds for dashboards and large outside body parts
1.2343 x38CrMoV 5 1 / AISI H 11 C
Cr
Mo
v
0,38%
5,0%
1,1%
0,1%
Hot work tool steel for tools and dies for metal
forming, pressure casting tool, extruders etc.
NORMAL DELIVERY CONDITION:
Diffusion annealed ("microdized")
with J min. 250, on sample 7 x 10 mm / 45+/ -3 HRC
with J min. 300, on sample 7 x 10 mm / 45+/ -3 HRC
1.2714 56NiCrMo V 7 / AISI L6 C
Cr
Mo
V
0,40%
5,10%
1,30%
1,00%
Hot work tool and die steel for similar applications as
W1.2343, even rougher ones (higher V-content).
NORMAL DELIVERY CONDITION:
Diffusion annealed ("microdized")
with J min. 250, on sample 7 x 10 mm / 45+/ -3 HRC
with J min. 300, on sample 7 x 10 mm / 45+/ -3 HRC
1.2714 56NiCrMo V 7 / AISI L6 C
Cr
Mo
Ni
V
0,56%
1,10%
0,50%
1,70%
0,10%
Tool & die steel mainly for hot forging (Drop -and open)
hot shear blades, extrusion tools, large moulds for the
extrusion of thermoplastics
NORMAL DELIVERY CONDITION:
either: soft annealed to max, 248 HB or: hardened & tem.
1.2316 X36CrMo 17 C
Cr
Mo
0,38%
16,00%
1,15%
This corrosion-resistant steel is used for processing
corrosive plastics. The polishability is very good.
NORMAL DELIVERY CONDITION:
hardened and tempered to 30 - 35 HRC
1.2083 X32Cr13 C
Cr
0,42%
13,00%
For moulds in which synthetic resins are to be processed,
like amino-pasts resp. acetic acid-exuding thermoplasts.
NORMAL DELIVERY CONDITION: annealed.