آرشیو دسته: Steel Grades

درجات فولاد زرهی چیست؟

درجه فولاد زرهی

What are the grades of armor steel? There are various grades of steel available if you’re seeking for one to strengthen your armor. The chemical make-up and weldability specifications establish these grades. The most popular grades are AR500, Hadfield steel, and Maraging steel. These are all sturdy enough to endure the stresses of combat. Steel […]

تفاوت S235JR با S235J0 چیست؟

فولاد با کیفیت S235J0

What is Difference S235JR to S235J0? The chemical compositions of s235jr and s235j0 are nearly identical. There are significant distinctions between the two, however. Consider several of them. S235JR Chemical composition S235JR is one of the most essential structural steel grades. It contains 0.17 to 0.20 wt% carbon in its chemical makeup. It is manufactured […]

نحوه انجام تست عملکرد فولاد برای P355nh

p355nh

How to Do a Steel Yield Test For P355nh   If you have purchased a steel product that says it is a P355nh or a type of steel called ‘high yield steel’, then you might be wondering what it means and how to test it for that grade. Below are some of the steps that […]

چه آزمایش هایی برای تعیین کیفیت فولاد استفاده می شود؟

تست فولاد، تعیین کیفیت فولاد

What Tests Are Used to Determine Steel Quality? The question of what tests are used to determine steel quality comes up very frequently and is one that we all must consider. There are many different types of metals on the market, and each is rated by a different set of quality specifications. Knowing how to […]

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