Archive | Metalworking & Precision Manufacturing

Parts Cleaning: Removing Residue from Gold Plating

Q: Our gold plating process leaves some residue and someone recommended chlorine bleach for cleaning, but we’re afraid that will negatively effect the finish. Can Alconox assist with safely removing residues from gold plating? Should we use a soak or ultrasonic cleaning process?

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Posted in Alcojet, Electronic, Metalworking & Precision Manufacturing, Ultrasonic0 Comments

Scale Removal from Stainless Parts

Q: Can Alconox Inc. recommend a detergent for scale removal from stainless parts in an ultrasonic? A: Sure can. The best scale removing detergent for manual cleaning of stainless steel parts is Citranox® Liquid Acid Cleaner and Detergent. Citranox detergent is a mild acid, high chelating detergent for high performance removal of metal oxides, scale, salts and inorganic residues in manual and ultrasonic cleaning. It is also corrosion inhibited and free rinsing for reliable results and no interfering residues.

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Posted in Citranox, Laboratory, Manual Lab Cleaning, Metalworking & Precision Manufacturing, Pharmaceutical0 Comments

FABTECH 2019 Expo Admission is On Us

Visit Alconox Inc. at FABTECH 2019, November 11-14, in Chicago at McCormick Place. Receive complimentary entry to the Expo using code FBCCAI and use code FINISHING30 for 30% off education sessions.

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Posted in Metalworking & Precision Manufacturing0 Comments

cleaned donut maget

Industrial Parts Cleaning Detergents: Epoxy Coated Neodymium Magnets

We are looking to clean epoxy coated Neodymium donut magnets. Any oils or contaminants need to be removed prior to epoxy coating. What recommendations can Alconox Inc. provide?

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Posted in Citranox, Metalworking & Precision Manufacturing0 Comments

Alconox detergents

Shelf Life of Opened Detergent Concentrate

Q. What is the shelf life of the Liquinox concentrate? A. Liquinox conforms to its 2 year shelf life under typical laboratory storage conditions…

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Posted in Detergents, Healthcare, Laboratory, Liquinox, Medical Device, Metalworking & Precision Manufacturing, Pharmaceutical, Validation0 Comments

Automated and Ultrasonic Cleaning of P20 Steel

P20 is a low carbon mold steel and can be safely cleaned with an acidic detergent, which excels at removing inorganic residues like salts and oxidation.

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Posted in Aerospace, Citrajet, Citranox, Metalworking & Precision Manufacturing0 Comments

Clean in Place “Hacks” for Water Spots

A: A two-step cycle with a base followed by an acid, whether it be CIP cleaning or in a large scale liquid dispensing system washer, is a robust and, when needed, is a recommended process. Water spots typically occur because of two main mechanisms….

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Posted in Biotechnology, Citrajet, Cosmetic, Laboratory, Medical Device, Metalworking & Precision Manufacturing, Pharmaceutical, Solujet0 Comments

Going Green with Cold Cleaning

Q: We are a large biotech and in an effort to go green with our cleaning, we are exploring cold cleaning (cleaning with cold water) using your detergents. A: Cold cleaning is a very reasonable approach for energy conservation, and in short, its effectiveness depends on the details of the application.

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Posted in Biotechnology, Cosmetic, Laboratory, Manual Lab Cleaning, Medical Device, Metalworking & Precision Manufacturing, Pharmaceutical0 Comments

Non Hazardous Replacement for N-Propyl Bromide

Q: What can we do to replace n-propyl bromide? We are cleaning grease and oil from stainless steel. We had heard Citranox might do the job well.
A: The compound n-propyl bromide is often used in vapor degreasing and is considered to be associated with some serious health risks and is hazardous. We would certainly recommend you switch to a drain-safe, biodegradable, aqueous detergents.

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Posted in Alconox, Laboratory, Liquinox, Manual Lab Cleaning, Medical Device, Metalworking & Precision Manufacturing0 Comments

What to choose: acid vs alkaline cleaner?

Q:  What are the differences between an acid vs alkaline cleaner? A:  There are some key difference in choosing the right cleaner for your cleaning needs; the ph of a detergent is one dividing line. Acidic cleaners are commonly used to brighten or etch metals and are effective at removing any mineral deposits or oxidation […]

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Posted in Alconox, Biotechnology, Citrajet, Citranox, Medical Device, Metalworking & Precision Manufacturing, PharmaceuticalComments Off on What to choose: acid vs alkaline cleaner?