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Test Coupons

Testing Made Easy

Test Coupons

At Unobtanium, we can provide both material and/or machined coupons depending on your companies needs. We can accommodate your specific requirements including but not limited to bevel prep, resurfacing, laser etching and more.


Unobtanium stocks SA106 Grade B 0.625" W.T x 2.5" OD x 3" long coupons with a 37.5° bevel on one end. 

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