Cement Mortar Setting Time Test and Consistency Vicat Needle Tester

The type B concrete pressure air meter measures entrained air in normal weight fresh mixed concrete. The AR-B air meter is one of the most precise measuring devices available. Its heat-treated cast aluminum body makes the meter heavy duty yet lightweight.

Testing equipment for all of your concrete lab curing needs such as: curing tanks, tank heaters and recording thermometers. As well as data loggers, digital psychrometers & more Showing all 16 results

The concrete air meter ultra pump pushes air into the bucket of the meter to test for air content of freshly mixed concrete.

Dec 03, 2020 · Standard Test Method for Flow of Hydraulic Cement Mortar; ASTM International: West Conshohocken, PA, USA, 2015. [Google Scholar] ASTM C191-19. Standard Test Methods for Time of Setting of Hydraulic Cement by Vicat Needle; ASTM International: West Conshohocken, PA, USA, 2019. [Google Scholar]

Cylinder testing prep equipment including: vertical cappers, compound melting pots, sulfur capping compound, cylinder end grinder and more.

The 4-Inch Neoprene Pads feature 1/2″ thick high grade neoprene rubber. Their elastomeric material flows into irregularities. Additionally, the distributes the test load uniformly without creating air pockets to ensure consistent breaks.

In the presence of significant quantities of carbon dioxide (CO<sub>2</sub>) and elevated temperatures in the atmosphere due to climate change, cement-based materials are susceptible to carbonation. Blended cements are more prone to carbonation attack than Portland cement. There is a need to evaluate the carbonation resistance of blended cements in a carbonation-prone environment. This …

Replacement pressure meter parts include: pressure chambers and gaskets, carrying cases, pro cali-cans, air meter gauges, ultra pump/super pump, and more. Click the link for more information.

The gasket kit contains all gaskets needed for the concrete air meter, except the lid o-ring gasket. The gaskets fit most pressure air meters.

Sep 01, 2020 · Until now, the more commonly used fly ash for making concrete has been PCC fly ash due to its round shape, lower water use, and high reactivity [5]. In comparison, CFBC fly ash is very rarely used in concrete, mainly due to the high sulfur content and irregular shape (increased surface area) that cause difficulties when mixed in concrete [6].

The type B concrete pressure air meter measures entrained air in normal weight fresh mixed concrete. The AR-B air meter is one of the most precise measuring devices available. Its heat-treated cast aluminum body makes the meter heavy duty yet lightweight.

Testing equipment for all of your concrete lab curing needs such as: curing tanks, tank heaters and recording thermometers. As well as data loggers, digital psychrometers & more Showing all 16 results

The concrete air meter ultra pump pushes air into the bucket of the meter to test for air content of freshly mixed concrete.

Cylinder testing prep equipment including: vertical cappers, compound melting pots, sulfur capping compound, cylinder end grinder and more.

Home / Cement / Cube Testing / ASTM Cube Molds / Brass Cube Mold Brass Cube Mold ASTM C87, C91, C109, C141, C267, C311, C472, C617, C618, C1073; AASHTO T71, T108

In the presence of significant quantities of carbon dioxide (CO<sub>2</sub>) and elevated temperatures in the atmosphere due to climate change, cement-based materials are susceptible to carbonation. Blended cements are more prone to carbonation attack than Portland cement. There is a need to evaluate the carbonation resistance of blended cements in a carbonation-prone environment. This …

Replacement pressure meter parts include: pressure chambers and gaskets, carrying cases, pro cali-cans, air meter gauges, ultra pump/super pump, and more. Click the link for more information.

The gasket kit contains all gaskets needed for the concrete air meter, except the lid o-ring gasket. The gaskets fit most pressure air meters.

Fresh And Hardened Concrete Test Devıces; BITUMEN AND ASPHALT TEST MACHINES. Asphalt And Road Qualıty Control Test Devıces; Bıtumen Tests; Bıtumen Mıxed Desıgn And Test Devıces; CEMENT TEST DEVICES. Physıcal & Chemıcal Propertıes; Strength Tests; Buıldıng Lıme, Grout & Mud Testıng; ROCK MECHANICS TEST MACHINES. Strength and ...

Sep 01, 2020 · Until now, the more commonly used fly ash for making concrete has been PCC fly ash due to its round shape, lower water use, and high reactivity [5]. In comparison, CFBC fly ash is very rarely used in concrete, mainly due to the high sulfur content and irregular shape (increased surface area) that cause difficulties when mixed in concrete [6].