The entire operation
from selection of raw materials to
dispatch of finished products goes
through a series of quality control
checks conducted by a team of
metallurgists. nalyses the bath samples
to ensure Correct chemistry of the final
product. The Rolls are tested for
surface hardness by the conventional
Scleroscopic as well as Equotip hardness
testers along with Rockwell hardness
tester to conform to specifications are
desired by the customers. The
metallographic and mechanical tests keep
a constant check on the desired
structural constituents strength and
homogeneity of the product. Ultrasonic
testing is carried out to ensure the
overall internal soundness and structure
of the roll as well as the quality of
bond between the shell and core of the
spin-cast rolls.
In recognition of the Company having a
well established Quality Management
System Functioning at all levels which
helps the Company in achieving
improvements in Quality, TAYO has been
awarded ISO-9002 Certificate of Approval
by Indian Register Quality System in
February,1996. The Certificate is valid
until Januray,1999. However, TAYO will
retain the certificate in the years
beyond. |
|
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| Equotip
Hardness Testing |
| |
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| Hardness
Measurement |
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