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RAFLON vs. other materials
Indicator RAFLON Graphite Plastic Metal
RF 50 RF 200 RF 200 GB Thermo-expandable Graphite Anti-friction Graphite ZX-100K MSM PEEK based Polymers Babbitt
(B-83)
Bronze
(tin)
Manufacture IFT Ltd. IFT Ltd. IFT Ltd. Russia, China… Russia, Germany, Japan, China Zedex, Germany Maurer, Germany Russia, Byelorussia, Germany, USA… Russia Russia
Intensity of wearing in kinematic scheme pin-disk (2.5 МPa, 1 m/sec),mm3n-1m-1 (1-2) ×10-4 (1-3) ×10-8 (1-3) ×10-8

flag

(1-5) ×10-7 (1-5) ×10-7
(1-2) ×10-7
(3-6) ×10-7
10-6 – 10-7
No usage without lubricant No usage without lubricant
The rate of linear wear in the kinematic scheme of the thumb drive (2.5 MPa, 1 m/s), mkm/km ≤230 0.25-0.5 0.1-0.25flag 2-12 2-12 2-5

 

7-15

 

2.5

 

No usage without lubricant No usage without lubricant
Friction coefficient on steel without lube (under reasonable pressure and speed) 0.19-0.21 0.15-0.20 flag 0.18-0.22 0.15 -0.20flag 0.15 –0.20flag 0,20 — 0,26 0,22-0,28 0,25 — 0,30 No usage without lubricant Nousage without lubricant
The maximum operating temperature of 1-10 under moderate loads and sliding speeds MPa to     2 m / s, 0С 150 200 250 550flag 400-650flag 100 120 180 110 250
Chemical resistance (sea water, acidity, alkali, hydrocarbon) Excellentflag Excellentflag Excellentflag Good Good Acceptable. Good Acceptable. Bad Bad

flag — The best from others

RAFLON is the best among other materials.