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04.12.2019 12:44

Bremer GmbH takes place at Wire in Düsseldorf!

The WIRE in Düesseldorf/Germany ist a traditional fair where we are well know since many years as a leader of the market in the section of drawing dies and drawing die manufacturing machines.

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Bremer - Carbide drawing dies

Drawing dies from 0,12 mm to 56 mm Ø
Drawing dies from 0,12 mm to 56 mm Ø

BREMER supplies tungsten carbide drawing nibs for the full range of wire drawing application: high-carbon wire, steel cord for rubber reinforcement, bead wire, welding wire, stainless wire and spring wire.
 

We assist you in achieving the most effective performances by working together from the earliest stage of project planning through to start-up and after support of your operation. 


Dimension of die 

tl_files/bremer/Ziehsteine/Abmessungen-Hartmetall-Ziehstein.jpg


Ø d1 diameter of bearing
Ø d2 diameter of pellet/nib
Ø d3 diameter of case
h2 height of pellet
h3 height of case
l3 height of bearing
angle of pellet reduction taper

Carbide grain specification

Carbide grain % Co WC grain size Hardness HV30 Transvase N/mm² Druckfestigkeit
H3F
3%
3%Extrafine
1.925
   
H6F
6%
Extrafine
1.775
2.600
6.900
H6N
6%
Extrafine
1.600
2.600
6.400
H11N
11%
Medium
1.250
   

Dimension of drawing dies in mm

Nominal diameter of die d1
from - to
Pellet
Ø d2 x H2
Pellet
Carbide grade
Case
d3 (+/-0,1) x h3 (+/- 0,2)
0.12 mm - 1.60 mm
9 x 6
H3F
28 x 14
0.20 mm - 2.50 mm
10 x 8
H6F
28 x 14
0.20 mm - 2.50 mm
12 x 10
H6F
28 x 14
0.20 mm - 5.50 mm
16 x 13
H6F
43 x 27
1.20 mm - 7.80 mm
20 x 17
H6N
43 x 27
2.30 mm - 9.20 mm
25 x 20
H6N
53 x 35
2.20 mm - 13.00 mm
30 x 24
H6N
75 x 40
11.10 mm - 16.00 mm
35 x 24
H11N
75 x 40
13.60 mm - 19.00 mm
40 x 24
H11N
100 x 40
17.00 mm - 23.00 mm
45 x 24
H11N
100 x 40
20.00 mm - 26.00 mm
50 x 24
H11N
100 x 40
26.00 mm - 29.00 mm
55 x 27
H11N
100 x 40
26.00 mm - 33.00 mm
60 x 27
H11N
100 x 40
33.00 mm - 37.00 mm
65 x 27
H11N
100 x 40
37.00 mm - 42.00 mm
70 x 27
H11N
100 x 40
42.00 mm - 46.00 mm
75 x 27
H11N
100 x 40
46.00 mm - 48.00 mm
80 x 27
H11N
100 x 40
48.00 mm - 56.00 mm
90 x 27
H11N
100 x 40

Pellets of drawing dies are made from TOP mixture of sintered carbides by SANDVIK. 
 

When enquiring / ordering, Customer needs to indicate as follows: 

- ungrinded and unpolished
- finish polished 


Nibs / Pellets:
d2 x h2 
Ø: d1 
2α: required angle 
Casing diameter: d3 x h3 

For further informations like delviery time, prices etc. please use our (click here) Request-Form or call directly: Phone: +49 - (0)27 72 - 8 29 98-20