W-20 series Webster hardness meter aluminum alloys Webster hardness
meter (also known as clamp type hardness tester) is a lightweight,
rapid field test of aluminum alloy Gold hardness instrument. The
test is simple, rapid, a card can be read directly in line with the
hardness, China colored YS/T420 standard and American Standard
ASTM B647 is one of the two instruments standards recommended by
Aluminum alloys Webster hardness tester for testing aluminum alloy
profiles, tubes, sheets, is especially suitable for in the
production site, on-site sales or construction site on the hardness
of the products for rapid and nondestructive inspection qualified.
Standard hardness block after standard hardness testing machine,
with a test report;
Webster Hardness value can be converted into common Vivtorinox,
Rockwell, Brinell hardness and tensile strength;
Check the workpiece whether heat treatment and the effect of the
Check the workpiece whether is inappropriate alloy processing.
Test the workpiece and parts which are too long or overweight
unsuitable for the lab testing.
For the production inspection, acceptance inspection and the
|Measurement range||Equivalent to 20~110HRE|
|W-20 Hardness tester||1pc|
Penetrators and Standard block
W-20 series models:
|Model||Sample size/diameter mm||N.W Kg||G.W Kg||Package size mm|
|W-20||Plates Thickness≤6, Inner diameter≥10||0.5||1.1||280×230×80|
|W-20a||Plates Thickness≤13, Inner diameter≥10||0.5||1.1||280×230×80|
|W-20b||Plates Thickness≤8, Inner diameter≥6||0.5||1.1||280×230×80|
Our company provides the different type Hardness tester, including
of the Rockwell Hardness tester, Leeb Hardness tester, Barcol
Hardness tester, Webster Hardness tester, Micro Hardness tester.