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CJ-II Standard Aggregate Impact Toughness Testing Machine

This instrument is suitable for the test method and calculation of the impact toughness of standard aggregates for railway crushed stone ballast. It complies with the TB/T 2140.2-2018 standard.

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Aggregate Instrument

JCJ-II Aggregate Impact Value Test Apparatus

This instrument is used to determine the impact value of coarse aggregates for road surfaces, such as crushed stone and gravel, to assess the ability of aggregates to resist sudden impacts or shocks. This test should comply with JTGE42-2005, the specifications for aggregate testing in highway engineering.

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Aggregate Instrument

MH-II Automatic Digital Display Shelf-type Abrasion Testing Machine

This machine is mainly used to determine the ability of coarse aggregates to resist friction and impact under standard conditions, as well as the wear loss rate (%). This test should comply with the JTGE42-2005 standard.

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Aggregate Instrument

WX-2000 Fine Aggregate Flowability Tester (Round)

The angularity tester for fine aggregates is used to measure the flow time required for a certain volume of fine aggregates (mechanical sand, stone chips, natural sand) to pass through a standard funnel, referred to as the angularity of fine aggregates, expressed in seconds (s). It is suitable for evaluating the surface structure and roughness of fine aggregate particles, and predicting the impact of fine aggregates on the internal friction angle and resistance to flow deformation of asphalt mixtures.

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Aggregate Instrument

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The company's instrument products include plastic test mold series, press universal machine series, cement series, asphalt and asphalt aggregate series, etc.

Telephone: +86 18713751666

WeChat: 18713751666

WhatsApp: +86-18713751666

E-mail: zjxsale@hbljyiqi.com

E-mail: zjwsale@hbljyiqi.com

Hejie Town, Xian County, Cangzhou City, Hebei Province

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