Wilson Hardness Tester

[farmENGR]

Hi,

Has anyone ever used a wilson hardness tester. My model is a JS. You have to set the minor and major loads before finding your result. The major load is set by counter weights that weight 15kg's and there are max 3 of them. The apparatus is old.

Thanks,

 

[hydtools]

Try this link:

http://glenstone.sdsmt.edu/My-files/Labs/HardnessStoryBoard.html#step8

Ted