Concrete Cylinder Compression Testing Machine

Each series also offers several models with a range of capabilities for testing different sample types.

Concrete cylinder compression testing machine.

To specifications exceeding current industry standards. Humboldt s compression machines span a testing range from 30 000 to 500 000 lbs. More info back to top cm 3000 series. These accurate and versatile machines will test everything from concrete cylinders to low strength concrete beams.

All compression frames are built in the u s. The cm 2500 series has all the features you look for in a basic easy to use machine for field or laboratory use. Plastic beam mold 6 x 6 x 21. Concrete testing equipment in australia laboratory testing of concrete is focused on compression testing of cylinder samples.

The strength is measured in megapascals mpa and is commonly specified as a characteristic strength of concrete measured at 28 days after mixing. As1012 defines the correct procedures equipment and sampling equipment for this test. The loading rate on a hydraulic machine should be maintained in a range of 20 to 50 psi s 0 15 to 0 35 mpa s during the latter half of the loading phase. A common break pattern is a conical fracture see figure.

Load frame capacities range from 250 000 to 500 000lbf 1 112 2 224kn for our standard 250 300 400 and 500 series or we can help you design a custom compression machine with capacities up 1 000 000lbf 4 448kn to test a wide range of concrete sample types and sizes. Fire proofing depth gauge. Test mark is an international leader in the design and manufacture of concrete compression testing machines and accessories. Concrete compression testing machines are available with total capacities from 250 to 500mlbf 1 112 to 2 224kn equipped with our pro or pro plus controllers.

Cylinders should be centered in the compression testing machine and loaded to complete failure. Accurate versatile portable and dependable all in a compact design. The only work done on site is to make a concrete cylinder for the compression test. Other tests specified by this standard include flexural testing and determination of indirect flexural strength by splitting.

The type of break should be recorded.