Modification models for testing
thick pieces or slim tubings Tests sheets, extrusions,
pipes Very fast, very simple and very
portable Small indentation Conforms to ASTM B**7 Recommended in YS/T**0.
� Introduction,� Webster Hardness tester is a kind of
hardness testing machine which is specialized in testing the
hardness of the aluminum alloy on site rapidly. It pressed a certain shape of hard steel
pressure needle into the surface of the sample. The webster
hardness of the material can be read directly according to
indentation depth and the hardness values can be converted into
other types of hardness values which includes Vickers, Rockwell and
Brinell.
� Different models of instruments can be made
when Webster hardness testing equipment applies different sizes of
pressure needles and different testing force. All of these models
can be applied in aluminum, brass tube, copper tube and stainless
steel strip or cold-rolled strip and other
materials.
� In addition, Webster Hardness testing
machine is also suitable to test the material with two parallel
surfaces such as tubes, plates and profiles, the maximum thickness
of the material can reach *3mm. The Webster hardness tester adopts
high-pressure needles and high strength pointers with new materials
and new technologies, thus it is not easy to be out of shape in the
long-term use or incorrect operation, which ensures stable and
accurate testing results.
� Webster Hardness is compact and light and
weighs 0.5kg and it carries out non-destructive test with
single-hand rapid operation. Users do not need to take samples in
the testing process and can grasp the operational skills
easily.
� Our product is very suitable for production
site, sales site and construction site and can test the
qualification of the bulk products without destruction one by one
rapidly, it becomes the preferred instrument in testing the
mechanical properties of aluminum extrusions.
�
Features
,
�
This
Webster hardness tester is a portable testing instrument and could
quickly test the hardness of aluminum alloy and other soft metal on
site. It is in accord with the ASTM B**7 standard.
2. It is used to test the heat treating effect of materials and
determine whether the alloy composition of material is qualified or
not.
3. It is used to test the hardness of soft metals, pipes, plates
and other parts.
4. This portable hardness tester can be used to test extra long,
extra heavy workpieces or assembly parts which are not convenient
to be sent into the laboratory.
5. It is especially suitable for testing the bench production,
piece by piece on site.
6. Made from anodized, forged Al alloy, the upper hand handle is
beautiful, wear resistant and pollution free.
7. The hardness indenter adopts new material and new technology,
and features high hardness and long service life.
8. Different models available for testing aluminum alloy, brass,
copper alloy and copper.
