Stainless Steel Machinery Parts manufacturers take you to understand what should be paid attention to when making stainless steel parts
Release time:
2023-03-08
1. Dust. Stainless Steel Machinery Parts manufacturers tell you that production is often carried out in dusty sites, and there is often a lot of dust in the air, which continuously falls on the surface of the equipment. They can be removed with water or alkaline solutions. Adhesive grime, however, requires high-pressure water or steam for cleaning.
1. Dust. Stainless Steel Machinery Parts manufacturers tell you that production is often carried out in dusty sites, and there is often a lot of dust in the air, which continuously falls on the surface of the equipment. They can be removed with water or alkaline solutions. Adhesive grime, however, requires high-pressure water or steam for cleaning.
2. Floating iron powder or embedded iron. Stainless Steel Machinery Parts manufacturers tell you that on any surface, free iron will rust and cause corrosion in stainless steel. Therefore, it must be cleared. The floating powder can generally be removed along with the dust. Some are very sticky and must be treated as embedded iron.
Stainless Steel Machinery Parts manufacturers tell you that in addition to dust, there are many sources of surface iron, which include cleaning with plain carbon steel wire brushes and cleaning with sand, glass beads, or iron previously used on plain carbon steel, low alloy steel, or cast iron. Shot peening other abrasives, or regrinding the aforementioned non-stainless steel products near stainless steel components and equipment.
Stainless Steel Machinery Parts manufacturers tell you that wire ropes, spreaders, and iron on the work surface can easily embed or stain the surface if the stainless steel is not protected during the cutting or lifting process. Ordering requirements and post-production inspections can prevent and detect the presence of free iron. When absolutely no iron is required, the test method should be used. If the results are satisfactory, wash the surface with clean pure water or nitric acid until the dark blue color has completely disappeared.
Stainless Steel Machinery Parts manufacturers tell you that if the rust test solution cannot be completely removed, it is not recommended to use this test method on the process surface of equipment, that is, the direct contact surface used to produce human consumer products. A simpler test method is to expose it to water for 12 to 24 hours to check for rust spots. This test is insensitive and time-consuming. These are testing tests, not cleaning methods. If iron is found, it must be cleaned up chemically and electrochemically.
The above information is the Stainless Steel Machinery Parts manufacturer's introduction and analysis of what should be paid attention to when making stainless steel parts, hope it helps you.
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Hans Wang
Jacinda Lee
Sharon Zhao
David Yang
Binzhou Zeli Precision Metal Technology
Address: Wudi County Industrial Park, Xinghu 3rd Road, South Development 5th Road East
Tel：+86-543-6360571
Fax：+86-543-6360496
E-Mail：sales@zeliprecisionmetal.com
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