Mechanical Finishing

Powder Coating

Stripping Powder

Question: What is the best media to use if I have to strip cured powder coating using abrasive blasting?

Read More

Aluminum Oxide Impregnation Article

Question: I found your article on “aluminum oxide impregnation” most interesting.

Read More

Cleaning Used Hooks & Racks

In my column for December 2001, I outlined some possible paint stripping solutions for R.R.

Read More

Damage of Heavy Parts in Vibratory Finisher

Question: We make bronze castings that have two flat ground surfaces and several drilled and tapped holes.

Read More

Used Media

Question: We use 5/8 x 1 inch ceramic cylinders.

Read More

Removing Solids from the Waste Stream

Question: We have several vibratory finishing machines using a fast cutting ceramic media.

Read More

High Consumption of Steel Shot in Wheel Blaster

Question: We have two large tumble-style wheel blast machines of similar capacity and horsepower, but one machine consumes almost twice as much abrasive as the other.

Read More
Parts Cleaning

Polishing Stainless Steel Screws Revisited

To the readers: In my June 2001 column I answered a question regarding options to polish stainless steel screws.

Read More

Info on PM&M?

Question: I just bought a used sandblasting cabinet and need a manual for it.

Read More
Anodizing

Anodizing of Diecast Aluminum

Question: Our company uses a lot of diecast aluminum parts now for agricultural water application equipment such as big gun sprinklers and valves.

Read More