Home > Knowledge > Content
Products Categories
Contact Us

Add: Lingjiang Road 30, Longwan,
Wenzhou, Zhejiang, China
Contact us: Chen Ying Kai
Tel: +86-17757705100
Mobile: +8617757705100
E-mail: darger@g-railing.com

Stainless steel ball surface treatment
Nov 27, 2018

Cleaning and polishing: If there is damage, it should be polished, especially the scratches and splashes caused by contact with carbon steel parts, and the damage caused by cutting slag must be carefully and thoroughly cleaned and polished.

Mechanical polishing: Polishing with a suitable polishing tool requires uniform processing and avoids over-polishing and re-scratching.

Degreasing and dedusting: Before the pickling and passivation of stainless steel parts, oil, scale, dust and other debris must be removed according to the process.

Water blasting: According to different processing requirements, choose different micro glass beads, different process parameters, and avoid overspray.

Pickling passivation: Pickling passivation of stainless steel parts must be passivated strictly according to process requirements.

Washing and drying: After pickling and passivation, it should be neutralized, rinsed and dried in strict accordance with the process to completely remove residual acid.

Protection: After the surface treatment of stainless steel parts is finished, it should be protected to avoid secondary pollution caused by personnel touch and oil, dust and other debris.

Avoid reprocessing: After the surface of the stainless steel is finished, the rework of the part or product should be avoided.


Related Industry Knowledge