Quality Control

We have full sets of test equipment to inspect our products, the main tests are custom testing and optional testing to ensure our products 100% quality, mill test report shoud be issued after testing, usually EN10204/3.1 certificate.


The tests contain Chemical composition analysis via MPI tester, Tension Test, Flattening Test, Flaring Test, Hardness Test, Visual inspection, Dimensional inspection, Eddy current test, Hydrostatic test, Ultrasonic test, Intergranular corrosion test, Grain size test.

Testing

Type

Standard

Range

Sample

Content

Visual inspection

NPT


Standard

100%


Dimensional

NPT


Standard

100%


Material identification

NPT

E1476

Standard

100%


Tensile Strength

Destructive

A370

Standard



Flattening test

Destructive

A370

Standard



Flange test

Destructive

A370

Standard



Reverse Bend

Destructive

A370

Standard



Hardness

Destructive

A370

Standard



Eddy Current test

NPT

E309

Standard

100%


Ultrasonic test

NPT

E213

Option

100%


Hydrostatic test

NPT

A1016

Option

100%


Corrosion test

Destructive

A262-E

Option



Product Catalog