Specification/selection

Specification/selection

Specification 2-plates type 3-plates type
S series D/E series F/G series  H series
Standard specification Thickness selection Dimension A
Dimension B
Dimension U
Dimension C
 Mounting plate specification
Guide specification  
Ejector plate specification
Support pin specification      
Support pin length  
Puller bolt length      
Option specification Thickness selection Dimension R  
Dimension S
No screw hole for Eyebolt
No hole for Ejector rod
Material change  

 

Plate accuracy of mold base (template, ejector plate and the other plates)

*The surface roughness sign in the above figure is arithmetic mean roughness (Ra).

Material

S50C(up to 25mm thick)
S55C(30mm thick or more)

Dimensional allowance of T

L - dimension(mm)

Dimensional allowance of   T  (mm)
Up to 300 +0.1  to  +0.2  
More than 300  and up to 600 +0.15  to  +0.25
More than 600  and  up to 1150 +0.2  to  +0.3

Uniformity of thickness (T)

0.008 per 100mm

Flatness of both faces of T

  
  
Dimensional - L (mm)
 Up to 300   More than 300
and up to1150
  Dimensional - T
(mm)
 5 or more and up to 10 0.020  0.040
More than 10 and up to 20  0.015  0.020 
 More than 20 up to 40

0.010 

0.015 
 More than 40 up to 350 0.008  0.010

Squareness of reference plane

0.008 per 100mm

Spacer block

* The surface roughness sign in the above figure is arithmetic mean roughness (Ra).

Material

SS400 or more than equivalent

Uniformity of thickness of (T)

0.008 per 100mm

Variation of T in a pair of plates

0.02