Steel Slump Cone, 100 x 200 x 300mm

Steel Slump Cone, 100 x 200 x 300mm

Steel Concrete Slump Cones are seamless, heavy-gauge spun steel, plated for rust resistance with welded foot tabs and handles. The handle design improves usability and allows for precise positioning during tests. Steel Slump Cones are available in inch (4x8x12in) or metric (100x200x300mm) WxDxH dimensions.

Features:

• Made of rugged spun steel

• Available in inch or metric

• Easy to carry, assemble, and use

Meets Methods: AASHTO T119ASTM C 143ASTMC 143M BS 1881

Overview

The concrete slump test is a popular method to determine the workability and consistency of fresh concrete. This test is critical to ensure fresh is mixed and placed correctly which affects the strength and durability of the final product. By measuring the concrete slump, construction professionals can check if the concrete has the right water content and consistency for the job site. In this post we will discuss the importance of concrete slumptest, the equipment used and the benefits of this test. The test involves placing a concrete sample inside the cone to measure its consistency and workability.

The steel slump cone is a must have for the fresh concrete slump test. Made of rust resistant spun steel it meets the dimensional requirements for compacted fresh concrete layers. One example is the LA-0275-M, a metric slump cone with 200mm base diameter, 100mm opening and 300mm height. Built to withstand heavy use the steel slump cone gives accurate and consistent results making it a must have for professionals doing fresh slump .

Application and Benefits

The fresh concrete slump test is used to check the right water content in a concrete batch. During the test the distance the concrete settles after the slump cone is removed is measured in in. A high slump means too much water in the concrete resulting to a weak final product. Ideally the mix should have a slump of about 4 inches so it’s not too stiff or too soft. Performing a fresh concrete slump test is important to ensure the test is executed properly and the results are reliable. The test involves placing a concrete sample inside the cone and measuring the slump after removal. Tracking the time during the test is essential to ensure consistent results throughout the project. The benefits of slump testing are workability, quality control, reduced waste, increased efficiency, safety and cost savings.

Please do not forget to like and subscribe for more videos!Slump cones are the core of the concrete slump test, designed to give accurate and repeatable results. These cones are most often made of steel or aluminum, durable and easy to handle. The standard slump cone has a bottom diameter of 8in (20 cm) and top diameter of 4in (10 cm) for consistent filling and compaction. During the test the cone is filled with concrete in three layers, each compacted with a 24in (60 cm) tamping rod with 5/8in (16 mm) diameter. The complete slump cone set, which weighs around 20 pounds (9 kg) for shipping, meets standards such as ASTM C31, ASTM C143, AASHTO T119 and BS1881. This ensures every slump test gives reliable and standard results, making it an essential tool for quality control in concrete construction.

How to Test

Testing the slump is easy and can be done on-site. Place the slump cone on a flat, non-absorbent surface. Fill the cone with concrete in three equal layers, compact each layer with 25 strokes of the tamping rod to remove air pockets and ensure uniform density. Once the cone is full to 12in (30 cm) lift the cone vertically without disturbing the concrete. Measure the slump by the distance between the top of the cone and the highest point of the slumped concrete. This measurement in in or mm gives you a direct indication of the workability of the concrete and helps you determine if the mix is good for the job.

What’s up?

Please do not forget to like and subscribe for more videos! The concrete slump test is used in the construction industry to check the consistency and workability of mixes to meet project requirements. It’s good for checking the uniformity from batch to batch and for making quick adjustments to water content or mix proportions on-site. But the test has its limitations. It’s not good for high strength mixes with high air content and should not be used as a substitute for comprehensive tests like compressive strength tests. To get the best quality and performance use the slump test along with other standard methods so construction professionals can make informed decisions and maintain quality control throughout the project.