Applications: Detects Surface Free Iron on Stainless Steel and Titanium
- Tests for surface-free iron on all stainless steels and titanium alloys
- Stable solutions, no need to mix solutions before testing
- 200 tests per kit
- Fast, easy, reliable results
Free iron or unalloyed iron remaining on the surface of stainless steel after machining, milling, drilling, etc., can lead to corrosion. A simple 2-minute color spot test detects surface-free iron. Whole surfaces can be spot tested. This test is also recommended for testing the inside bore of small tubes such as hypodermic needles and HPLC tubes. The Passivation Test Kit 1626 is faster and more convenient than any chemical test in the ASTM spec A 967-96.
This kit is much better than the Feroxyl and Copper Sulfate tests.
Part No. 1626