ColumbusTubi



THE PRODUCT MEETS
THE REQUIREMENTS LAID
DOWN AT THE DESIGN STAGES,
ASSURED IN TIME.


The prime rule of the founder, Angelo Luigi, quality is taken care of at every stage of production and, for Columbus, is an essential condition. It is based on two essential pillars:


Raw material quality inspection
Each batch of raw materials delivered to Columbus is accompanied by a certificate of conformity indicating the results of the chemical analyses (i.e. quantometric analysis to absorption), and the mechanical and geometrical characteristics. With this document, the supplier checks that the material complies with the purchase specifications. Columbus then conducts random tests in its own internal laboratories.


Process inspection
Characteristics are identified at each stage of production (quotas, forms, tolerances, etc.) that have to be checked to ensure the correct execution of the part. Each operator checks that these characteristics correspond to the specified values at specified intervals. A quality employee then randomly makes spot checks to confirm that the process is under control. Finally, each part is subjected to a visual inspection before delivery to the warehouse, to ensure that even the smallest surface defects are eliminated.

100% visual inspection.
 

Fatigue resistance and static tests on road and mtb frames.
 

Fatigue resistance test machine on carbon fiber forks.
     

Crash test.
 

Tensile test, for the calculation of the breaking load, yielding load and elongation.
 

Microdurometer for sophisticated hardness measurement vickers method.
 

Durometer to measure rockwell and brinnel hardness.
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