Sang Shin believes in eliminating
problems before they occur. Our products undergo
numerous inspections throughout the manufacturing
process. We provide chemical analysis per ASTM A751
and mechanical testing to ASTM A370. In addition
to yield, tensile and elongation testing to ISO
6892, we offer an array of mechanical tests including
Rockwell hardness Testing and Edge Current Testing..
We can handle any special testing needs you may
From the time it
hits Sang Shin to the time it leaves us, complete
traceability is maintained on all products manufactured.
The Quality Assurance Department maintains records
from all tests performed. Complete mill test reports
showing the result of these tests are available
to all customers.