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Established in 1998, China Ningbo LIHE INC. is a professional manufacturer and exporter of all kinds magnets, resin carbon and mechanical seals, dedicated to satisfying customers by providing wide range magnetic products and relative services. Through years of endeavors, the company has already become a leading manufacturer in magnets, resin carbons and mechanical seals.
carbon carbon carbon
0.1-1.0-01-00 1.1U-1.0-01-00 1X.1-0.0-01-00
resin carbon resin carbon
2.0R-0.2-01-00 2.0R-0.2x-01-00 1x.1-0.0L-01-00
resin carbons
0.2F-0.1-01-00 P-0.1L-01-00 F-01-00


Carbon  
 Carbon has excellent corrosion resistance performance, selflubricityty, high coefficient of heat conductivity, small expansion coefficient, low frictional factor, cheap prices.LIHE provide Resin Impregnated Carbon Graphite, Antimony Impregnated Carbon graphit and other Carbon Graphit, All the rings which outer diameter from 8mm to 400mm is doable.

Main Performance Index of Carbon graphit
Code Hardness
(shores)
Compression
strength
(N/cm2)>=
Breaking
strength
(N/cm2)>=
Poissun
ration
(%)<=
Density
(g/cm3)
LHM102 50 1000 400 33.0 1.80
LHM106H 60 1200 500 2.0 1.60
LHM120H 60 1000 450 2.0 1.65
LHM152JH 80 1600 450 2.0 1.70
LHM159H 60 1200 450 2.0 1.60
LHM106H 70 1600 550 3.0 1.60
LHM120H 70 1200 500 3.0 1.65
LHM159H 70 1400 520 3.0 1.60
LHM201F 40 800 350 2.5 1.80
LHM202F 45 950 400 2.5 1.82
LHM208F 65 1200 450 3.0 1.80
LHM216F 48 1000 430 2.5 1.84
LHM204H 60 1300 500 1.0 1.85
LHM233H 70 1600 550 2.0 1.80
LHM238H 40 800 400 2.0 1.85
LHM252H 45 800 400 3.0 1.75
LHM254H 40 750 350 2.0 1.80
LHM255H 40 800 350 2.0 1.80
LHM276H 60 1000 500 4.0 1.85
LHM277H 60 800 400 5.0 1.85
LHM278H 60 900 450 5.0 1.85
LHM204 40 750 300 18 1.70
LHM208 45 700 300 15 1.70
LHM233 55 1000 400 10 1.80
LHM238 35 600 300 20 1.70
LHM252 30 400 200 25 1.55
LHM276 40 600 250 20 1.60
LHM277 40 400 200 22 1.60
LHM278 40 500 200 20 1.60


mechanical seal




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