| Aplikasyon | Alinsunod sa mga kinakailangan ng European Union environmental protection butadiene rubber, na ginagamit para sa automotive, drilling, engineering hydraulic hose sa rubber layer, ang panloob na layer, textile rubber appearance, printing rubber, fitness material at translucent business material protection control materials at iba pang insulation foaming materials, oil tank lining, oil resistant seal at iba pa. |
Item ng Pagsusuri |
Kalidad ng Iandex |
Mga Resulta ng Pagsusulit |
Paraan ng eksperimento |
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Superior produkto |
Kwalipikadong produkto |
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volatile matter, % (mass fraction) |
≤0.50 |
≤0.70 |
0.18 |
GB/T 24131.1-2018 Paraan ng hot roller B2 |
Nilalaman ng abo, % (mass fraction) |
≤0.75 |
≤0.75 |
0.71 |
GB/T 4498.1-2013 A |
Bound acrylonitrile, % (mass fraction) |
32.5~34.5 |
31.5~34.5 |
34.4 |
SH/T 1157.2-2015, Pamamaraan A |
Mooney lagkit, ML (1+4) 100°C |
50~60 |
50~60 |
55 |
GB/T 15340-2008 Tapos na Paraan ng Roll GB/T1232.1 |
300% modulus stress (145℃, 50min uri 1 sample, bilis 500mm/min), MPa |
10.6~14.6 |
10.3~14.9 |
12.7 |
GB/T 34685-2017 ASTM IRB No 8 carbon black GB/T 528-2009 Type I cutter |
Lakas ng tensile (145°C, 50min type I sample, bilis 500mm/min), MPa |
≥25 |
≥24 |
30.4 |
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Pagpahaba sa break (145°C, 50min Type I sample, bilis 500mm/min), % |
≥470 |
≥440 |
595 |
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