Dial Reading Fiberglass

Portable Barcol Hardness Tester for Aluminum Alloy Comply ASTM D2583

Main Features:

1 High measurement accuracy: high hardness ± 1HBa, low hardness ± 2.5HBa.

2 Wide measuring range: effective measurement range is equivalent to Brinell hardness 25-150HBW.

3 Operation is simple: no professional knowledge, one-handed operation.

4 Small size, light weight: to facilitate outdoor and large workpiece measurement.

5 Convenient display of the conversion: through the look-up table can be converted into other commonly used hardness values.

Brief Introduction:

The Barcol Impressor meets the following ASTM (American Society for Testing and Materials) standards: E140-97; D2583-75; B648-78:

1, E140-97 Standard Hardness Conversion Tables for Metals;

2, D2583-75 Standard Method of Testing for Indentation Hardness of Plastics by means of a Barcol Impressor;

3, B648-78 Standard Method of Testing for Indentation Harness of Aluminum Alloys by means of a Barcol Impressor.

934-1 is a kind of portable hardness tester, it is the typical model which is in widest application mainly used for rapid hardness test for aluminum and aluminum alloy, as well as fiberglass reinforced plastic.

Barcol hardness tester has the simple operation by just single hand and wide measuring range, no experience to be needed. It can be applied to all the aluminum and aluminum alloy, only need to contact one side to finish the test.

The typical Barcol hardness values of common aluminum alloy materials

934-1 Barcol Impressor Type Comparison:

Note: Multipoint test method needs to be used to calculate the average hardness value on soft material and composite material.      

Technical Specifications:

Standard Delivery: