For information about purchasing of the product please contact to e-mail: sale@metafrax.ru or tel. + 7 34248 9-27-64, +7 34248 9-28-83, fax +7 34 248 4-72-27. Contact person: Aleksandr Protasov.
Application
Caprolon is used as antifriction, electric insulating and construction material in various industries to produce large-sized, thick-walled , small-lot, non-standard items, general components.
Main physical and chemical parameters
Parameter name |
Norm |
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ПА 6 |
ПА 6-МГ |
ПА 6-МДМ |
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Grade А |
Grade B |
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Appearance |
Sheets, tubes, rods with smooth surface without holes, cracks, from white to cream color |
Sheets, tubes, rods with smooth surface without holes, cracks, from grey to black color |
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Pores number from 0,8 to 1,5 mm on the product surface, pcs., no more |
None |
2 |
2 |
|
Bending stress at inflexion equal to 1,5 thickness of a sample, mPa, no less |
90 |
80 |
95 |
85 |
ПА 6-МГ – block polyamide 6, modified by graphite ПА 6-МДМ – block polyamide 6, modified by molybdenum disulphide |
Approximate sizes of sheets
in mm
Length, Lmax |
Limit deviation |
Width, В |
Limit deviation |
Thickness, s |
Limit deviation |
1400 |
+50 |
950 |
±50 |
10 |
+2
|
15 |
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20 |
|||||
1000 |
25 |
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30 |
|||||
35 |
|||||
40 |
|||||
50 |
|||||
60 |
|||||
70 |
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80 |
+5 |
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90 |
|||||
100 |
|||||
110 |
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120 |
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150 |
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180 |
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210 |
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240 |
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270 |
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300 |
Approximate sizes of tubes
in mm
Length, Lmax |
Limit deviation |
Outside diameter, Dн |
Limit deviation |
Inside diameter, d |
Limit deviation |
1400 |
+50 |
80 |
+5
|
40 - 70 |
-10 |
100 |
45 - 90 |
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120 |
50 - 100 |
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150 |
50 - 130 |
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170 |
60 - 140 |
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175 |
60 - 150 |
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190 |
70 - 160 |
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220 |
70 - 175 |
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240 |
80 - 200 |
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250 |
85 - 210 |
-20 |
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270 |
90 - 220 |
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290 |
100 - 230 |
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315 |
+7 |
110 - 250 |
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350 |
120 - 270 |
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390 |
140 - 330 |
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450 |
150 - 340 |
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490 |
160 - 380 |
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580 |
+10 |
180 - 460 |
Approximate sizes of rods
in mm
Lenght, L |
Limit deviation |
Diameter, D |
Limit deviation |
1000 |
+50 -100 |
20 |
+1 |
25 |
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30 |
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40 |
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45 |
+2 |
||
50 |
|||
60 |
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70 |
|||
80 |
|||
90 |
|||
950 |
±50 |
100 |
|
120 |
+4 |
||
130 |
|||
150 |
|||
160 |
|||
170 |
|||
180 |
|||
210 |
|||
700 |
±100 |
230 |
|
240 |
|||
250 |
|||
280 |
|||
290 |
|||
300 |
|||
500 |
±50 |
315 |
|
340 |
|||
440 |
+5 |
||
460 |
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510 |
+7 |
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575 |
|||
600 |
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675 |
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815 |
Note: at the Customer’s request the dimensions of sheets, tubes and rods (L, B, s) can be changed.
Caprolon reference parameters
Item |
Parameter figure |
||
ПА 6 |
ПА 6–МГ |
ПА 6–МДМ |
|
1 Density, kg/m3 |
1140 - 1160 |
1140 - 1170 |
1140 - 1160 |
2 Tension modulus, МPа |
2300 - 3000 |
2500 - 4600 |
2500 - 3000 |
3 Tensile yield stress, МPа |
65 - 80 |
65 - 80 |
65 - 80 |
4 Stress at break,mPa |
70 - 80 |
65 - 80 |
70 - 85 |
5 Elongation at rupture, % |
> 20 |
10 - 30 |
> 25 |
6 Stress at relative compression strain equal to 25%, mPa |
120 - 130 |
120 - 140 |
120 - 140 |
7 Fiction coefficient against steel |
0,23 - 0,33 |
0,20 - 0,25 |
0,20 - 0,25 |
8 Ball indentation hardness, mPa |
160 - 180 |
170 - 200 |
160 - 180 |
9 Impact viscosity, kJ/m2, no less: without cut with cut |
120* 3 |
40 4 |
120* 3 |
10 Water absorption: for 24 hours, % max % |
1,5 - 2,0 6,0 - 7,0 |
1,0 - 1,5 6,5 - 7,0 |
1,0 - 1,5 6,0 - 7,0 |
11 Extractives content, %, no more |
2,0 |
2,0 |
2,0 |
12 Melting point, ºС |
220 - 225 |
215 - 225 |
220 - 225 |
13 Bending temperature under load at stress 1,8 mPa, ºС |
80 - 100 |
80 - 100 |
80 - 100 |
14 Conductivity factor at room temperature, W/m °C. |
0,30 - 0,35 |
0,37 - 0,50 |
0,30 - 0,40 |
15 Mean coefficient of linear thermal expansion for 1ºС in temperature intervals: from – 50 ºС to 0 ºС from 0 ºС to + 50 ºС |
6,6 · 10-5 9,8 · 10-5 |
6,6 · 10-5 9,8 · 10-5 |
2,8 · 10-5 4,0 · 10-5 |
16 Electric strength, kW/mm |
25 - 35 |
– |
20 - 25 |
17 Surface resistivity, Оm |
1 · 1014 – 3 · 1015 |
1 · 1011 – 1 · 1013 |
1 · 1012 – 1 · 1013 |
18 Volume resistivity, Оm·m |
1 · 1014 – 8 · 1014 |
1 · 1011 – 1 · 1013 |
1 · 1013 – 1 · 1014 |
19 Dielectric loss factor at 106 Hz |
0,015 - 0,025 |
0,020 - 0,030 |
0,015 - 0,025 |
20 Dielectric capacitivityat 106 Hz |
3,3 - 3,5 |
3,5 - 4,0 |
3,3 - 3,6 |
* Samples d not destroy when tested |
Packaging Product is delivered to the customer without any packaging.
Transportation and storage
Caprolon is transported by all modes of transport in closed transport facilities according to the Rules of goods carriage, valid for this mode of transport. Caprolon is kept in indoor storage of any type excluding direct humidity.
Manufacturer’s guarantee
Guaranty period of storage to be 4 years from the manufacturing date, provided that all transportation and shipment rules are observed.