ASTM E159-10 test method is used to determine the mass of hydrogen reducible constituents such as oxygen in metals like Cobalt, copper, iron, tungsten.
Scope:
ASTM E159-10 test method is useful for cobalt, copper, iron which has an oxygen range from 0.05% to 3%. And for tungsten powder in the range of 0.10% to 0.5% oxygen. And it cannot be used for silicon oxide (SiO2), aluminium oxide (Al2O3), magnesium oxide (MgO), calcium oxide (CaO), titanium dioxide (TiO2), etc. that is not reduced by hydrogen at the test temperatures.
Test Procedure
Test Specimen:
The test specimen shall weigh approximately 5 g.
Data
Calculate the mass loss as follows:
Where,
A = original mass of boat and powder specimen, g;
B = mass of boat and powder specimen after reduction, g
C = original mass of the boat, g.
Metrology
A variety of microscopy and spectroscopy tools available for precise measurements from the nano to the meter scale.
Metrology Testing Services POPULAR TESTS:
Materials Testing
ASTM and ISO standard and custom chemical, mechanical, thermal, corrosion tests, etc. for all materials metals, ceramic or polymers.
Materials Testing Services POPULAR TESTS:Nondestructive Testing Electrical Testing Chemistry Analysis
Product Testing
Thousands of tests for product quality and reliability under heat, humidity, temperature shock, vibration, drop, electrostatic discharge.
Product Testing Services POPULAR TESTS:ASTM E572 test method covers the analysis of stainless and alloy steels by Wavelength Dispersive X-ray Fluorescence Spectrometry (WDXRF). It provides rapid, multi-element determinations with sufficient accuracy to assure product quality.
The ASTM D2674 is a standard test method for the analysis of sulfochromate etches solution used in the surface preparation of aluminum. The ASTM D2674 standard specifies a method for determining the efficacy of an etchant used to prepare the surface of aluminum alloys for subsequent adhesive bonding.
An immunological method for quantization of Hevea Natural Rubber (HNRL) proteins using rabbit anti-HNRL serum. Rabbits immunized with HNRL proteins react to the majority of the proteins present, and their sera have the capability to detect most if not all the proteins in HNRL.
You share material and testing requirements with us
We ensure your sample pick-up in an ensured manner
We deliver test report to your inbox
Just share your testing requirements and leave the rest on us!
