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U-MU Catalogo riduttori - Siti SpA

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PROPRIETÀ PROPERTIES EIGENSCHAFTEN<br />

NORMATIVA<br />

STANDARD<br />

NORM<br />

VALORI<br />

VALUES<br />

WERTE<br />

FISICHE PHYSICAL PHYSISCH<br />

Peso specifico Specific weight Spezifisches Gewicht ASTM D792 1,36 gr/cm 3<br />

Assorbimento acqua 24h Water absorption 24h Wasseraufnahme 24h ASTM D570 0,6-0,9 %<br />

MECCANICHE MECHANICAL MECHANISCH<br />

Carico di rottura a trazione Resistance to tensile stress Zugspannungsbelastung ASTM D638 160 MPa<br />

Modulo elastico a trazione<br />

Modulus of elasticity to tensile Zugspannungsbelastung - Elastikmodule<br />

stress<br />

ASTM D638 9700 MPa<br />

Allungamento massimo a trazione Maximum stretch Höchste Elastizität ASTM D638 3,5 %<br />

Modulo elastico a flessione<br />

Modulus of elasticity to bending<br />

stress<br />

Biegungsbelastung - Elastikmodule ASTM D790 9000 MPa<br />

Resilienza IZOD c.i 6,4 mm IZOD Impact resistance c.i 6,4 mm Schlagbeständigkeit IZOD c.i 6,4 mm ASTM D256 90 J/m<br />

Durezza ROCKWELL ROCKWELL hardness ROCKWELL-Härte ASTM D795 115 (L)<br />

TERMICHE THERMAL THERMISCH<br />

Temperatura di inflessione HDT Heat deflection temperature HDT Wärmebeständigkeit<br />

1,82 N/mm2<br />

1,82 N/mm2<br />

HDT 1,82 N/mm2<br />

ASTM D648 245 °C<br />

Temperatura di rammollimento<br />

VICAT 49N<br />

VICAT 49N softening temperature Erweichungstemperatur VICAT 49N ASTM D1525 255 °C<br />

Coefficiente di espansione Coefficient of linear thermal expansion<br />

termico lineare<br />

Wärmeausdehnungskoeffizient ASTM D696 3 x 10-5 /°K<br />

ALTRE OTHER SONSTIGE<br />

Autoestinguenza Flammability Entflammbarkeit UL94 HB (3,2 mm)<br />

AGENTI CHIMICI COMPATIBILI COMPATIBLE CHEMICAL AGENTS KOMPATIBEL CHEMIKALIEN<br />

acetaldeide acetaldehyde Acetaldehyd<br />

acetone acetone Aceton<br />

arsenico acido arsenic acid Arsensäure<br />

alcool metilico methyl alcohol Methylalkohol<br />

alcool isopropilico isopropyl alcohol Isopropylalkohol<br />

ammonio carbonato ammonium carbonate Ammoniumcarbonat<br />

ammonio cloruro ammonium chloride Ammoniumchlorid<br />

acqua ragia turpentine Terpentin<br />

acido borico boric acid Borsäure<br />

acetato butilico butyl acetate Butylacetat<br />

cloruro di calcio calcium chloride Calciumchlorid<br />

benzene benzene Benzol<br />

acido citrico citric acid Zitronensäure<br />

gasolio gas oil Gasöl<br />

glicerina glycerin Glyzerin<br />

kerosene kerosene Kerosin<br />

acido nitrico (5-10%) nitric acid (5-10%) Salpetersäure (5-10%)<br />

sodio idrossido sodium hydroxide Natriumhydroxid<br />

cloruro di sodio sodium chloride Natriumchlorid<br />

detergenti detergents Waschmittel<br />

etanolo ethanol Ethanol<br />

glicole etilenico ethylene glycol Ethylenglykol<br />

benzina senza piombo unleaded petrol Bleifreies Benzin<br />

magnesio idrossido magnesium hydroxide Magnesiumhydroxid<br />

metil etil chetone methyl ethyl ketone Methylethylketon<br />

olio motore motor oil Motoröl<br />

olio idraulico hydraulic oil Hydrauliköl<br />

olio minerale mineral oil Mineralöl<br />

cloruro di potassio potassium chloride Kaliumchlorid<br />

U - <strong>MU</strong><br />

U - <strong>MU</strong><br />

S.5

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