Astro Pak Blog http://www.astropak.com/blogs Precision Cleaning and Passivation Expertise Tue, 28 Apr 2009 17:18:32 +0000 http://wordpress.org/?v=2.7.1 en hourly 1 Mechanical Polishing of Vessels http://www.astropak.com/blogs/?p=30 http://www.astropak.com/blogs/?p=30#comments Mon, 27 Apr 2009 22:53:35 +0000 admin http://www.astropak.com/blogs/?p=30 Have you ever wiped a vessel and found that the wipe had excessive black debris?  This is common on mechanically polished vessels, especially when they have not been properly cleaned and prepped.  This is often polishing debris from ground-in stainless steel particles and abrasive residue. Any comments on your experiences would be helpful!

]]> http://www.astropak.com/blogs/?feed=rss2&p=30 Ask expert, Daryl Roll, P.E., your cleaning & passivation, chemical processing or corrosion control questions on his new blog today! http://www.astropak.com/blogs/?p=27 http://www.astropak.com/blogs/?p=27#comments Mon, 13 Apr 2009 17:20:43 +0000 admin http://www.astropak.com/blogs/?p=27 http://www.astropak.com/blogs/?feed=rss2&p=27 White Paper: Surface Chemistry Improvement On 316L Stainless Steel Weld Zones… http://www.astropak.com/blogs/?p=21 http://www.astropak.com/blogs/?p=21#comments Wed, 08 Apr 2009 00:22:24 +0000 admin http://www.astropak.com/blogs/?p=21 Take a look at our white paper and tell us what you think (click here) : Surface Chemistry Improvement On 316L Stainless Steel Weld Zones With Gelled Citric Acid-Based Ultra Pass® System.

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