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Because of the special status and high value of precious met...
Tool steel is steel used to make cutting tools, measuring to...
Titanium alloys are widely used in many fields because of th...
Nickel alloys are alloys based on nickel with other elements...
Magnesium alloys are alloys based on magnesium with other el...
Zinc alloys are alloys based on zinc with other elements add...
Carbon steel is an iron-carbon alloy with a carbon content o...
The quality and service life of mold steel depend not only o...
Aluminum alloys are alloys based on aluminum with a certain ...
Stainless steel is a high-alloy steel that resists corrosion...
Copper alloys are alloys formed by adding one or more other ...
NTEK's NDT centre is a professional third-party non-destruct...
Professional testing for metal materials and alloys covering...
NTEK's stainless steel testing and analysis service covers a...
NTEK integrates domestic testing resources to serve sections...
NTEK provides CMA/CNAS dual-accredited test reports for meta...
For metal castings, components, fasteners, valves and spring...
Various mechanical tests determine the mechanical property c...
Corrosion resistance testing examines chemical or physical-m...
To prevent corrosion, wear or fatigue fracture of steel duri...
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