{"id":3802,"date":"2026-04-15T07:41:01","date_gmt":"2026-04-15T07:41:01","guid":{"rendered":"https:\/\/nbaem.com\/?p=3802"},"modified":"2026-04-12T14:17:29","modified_gmt":"2026-04-12T14:17:29","slug":"salt-spray-test","status":"publish","type":"post","link":"https:\/\/nbaem.com\/ar\/salt-spray-test\/","title":{"rendered":"\u062f\u0644\u064a\u0644 \u0627\u062e\u062a\u0628\u0627\u0631 \u0631\u0634 \u0627\u0644\u0645\u0644\u062d \u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0641\u064a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633"},"content":{"rendered":"

You might already know that corrosion is the silent killer of industrial components\u2026<\/p>\n

But how do you prove your magnetic assemblies will actually survive the elements before you deploy them?<\/p>\n

Well, you\u2019re in the right place, because I\u2019ve put together the ultimate guide to the Salt Spray Test<\/strong><\/a>.<\/p>\n

As an industry expert, I know that specifying the right \u0637\u0644\u0627\u0621\u0627\u062a \u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0627\u0644\u0646\u064a\u0648\u062f\u064a\u0645\u064a\u0648\u0645<\/strong> can make or break the success of your entire engineering project.<\/p>\n

In this post, you\u2019re going to learn exactly how this accelerated corrosion testing<\/strong> works, step by step.<\/p>\n

We\u2019ll break down the strict ASTM B117 standard<\/strong>, bust the biggest misconceptions about lab hours versus real-world lifespan, and show you exactly how to guarantee true \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644<\/strong> for your applications.<\/p>\n

So if you\u2019re looking to stop component failures before they happen and master your quality control, this guide is for you.<\/p>\n

\u0644\u0646\u0628\u062f\u0623 \u0641\u0648\u0631\u0627\u064b.<\/p>\n

Will your coating survive in the field, or will it fail the moment it hits a harsh environment? As manufacturers and engineers, we face this question daily. To guarantee reliability before deployment, we rely on the \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0631\u0634 \u0627\u0644\u0645\u0644\u062d\u064a \u0627\u0644\u0645\u062d\u0627\u064a\u062f<\/strong>.<\/p>\n

What is a Salt Spray Test?<\/h2>\n

A \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0631\u0634 \u0627\u0644\u0645\u0644\u062d\u064a \u0627\u0644\u0645\u062d\u0627\u064a\u062f<\/strong> is a standardized, accelerated corrosion testing method. We use it to evaluate the protective properties of surface coatings, especially on highly reactive materials like sintered neodymium. By forcing components into a highly corrosive environment, we rapidly validate how well a coating resists oxidation and structural degradation.<\/p>\n

Defining the Global Standards<\/h3>\n

We do not guess when it comes to durability; we test against rigid global baselines. The two most critical standards we use to validate corrosion resistance are ASTM B117<\/strong> \u0648 ISO 9227<\/strong>.<\/p>\n

Here is exactly how the standards break down:<\/p>\n