What is "black dyeing"? A detailed explanation of black dyeing! *Technical materials are currently available!

We will introduce examples of products dyed black at Saito Parker Industries and compare images before and after dyeing! This time, we will provide technical materials from degreasing to the final process!

Our company offers various services including black dyeing (iron oxide coating treatment), parkerizing (phosphate coating treatment), barrel polishing, degreasing and cleaning, shot blasting, and press processing. We are capable of providing integrated production from pressing to barrel polishing and black dyeing. "We want to perform parkerizing to prevent rust after metal processing." "In this case, which is better, black dyeing or parkerizing?" "We want to improve the adhesion between metal and rubber." We can respond in detail according to your orders. This document provides a detailed introduction to our main equipment and processing examples such as black dyeing, parkerizing, and barrel polishing. *Three new example photos were added on May 20, 2020! [Achievements] - Automotive: Gears, shafts, bolts, clutch components - Industrial machinery and robotics: Conveyors, cylinder parts *For more details, please refer to the PDF document or feel free to contact us.

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