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Request Sample
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| Customization: | Available |
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| Type: | NN200 |
| Material: | Rubber |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Cold storage facilities
Outdoor mining and quarry sites
Port terminals in winter conditions
Power plants and cement factories in cold regions
Cover Physical Property Indexes:
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Item
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Index
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H(Laceration Resistant)
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D(Anti-abrasive)
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L(Ordinary)
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Tensile strength/Mpa≥
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24
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18
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15
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Breaking elongation/%≥
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450
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400
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350
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Ageing experiment
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Change rate of tensile strength/%
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±25
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±25
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±25
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(70ºC,7d)
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Change rate of breaking elongation/%
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±25
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±25
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±25
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Abrasion/mm3≤
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120
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100
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200
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Cold resistant coefficient at elongate≥
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C1(-45ºC)
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0.3
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C2(-60ºC)
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0.2
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Note:
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C1-temperature condition is -45ºC~+50ºC
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C2-temperature condition is -60ºC~+50ºC
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