วีดีโอ

A PMI (Positive Material Identification) test for 310S stainless steel plate is conducted to verify the material's composition. The test typically involves using X-ray fluorescence (XRF) or optical emission spectroscopy (OES) devices to detect elements like chromium (Cr), nickel (Ni), and iron (Fe) in the steel. For 310S, key elements include around 24-26% chromium and 19-22% nickel. The PMI test ensures that the plate meets the specified grade, confirming its high-temperature resistance and corrosion properties. This process is crucial for quality assurance in industries like petrochemical and power generation. sales@sunnysteel.com

잘 봤습니다 구독합니다

Nambar

Nambar

Автор рискует. Такие вещи в бронекамере делают.

😮

wla.po ba sa pilipinas yan.na trbho

Can you export to indonesia?

Hey can i have your number I urgently need cast basalt tiles

The cast basalt lined pipe has the characteristics of thoughtful structure, low water absorption, high compressive strength and good wear resistance. Except hot phosphoric acid, hydrofluoric acid and dissolved alkali above 30℃, it has good corrosion resistance to almost all inorganic acids, organic acids, alkalis, salts, water and organic solvents. The brittle material of cast stone has high hardness, and the problem of cast stone is that it is brittle and is not easily impacted by heavy objects. Under the microscope, the cast stone can be seen interlaced with individual pyroxene spheres or feather-like crystallites of 0.05-0.1 mm. The thoughtfulness of this internal structure greatly improves the hardness of the cast stone, and its mohs hardness reaches 7~8. The greater the hardness of the material, the better the wear resistance. From the point of view of atomic and molecular structure, the combination of silicon and oxygen atoms of this silicate mineral is connected with each other by a strong force. Individual cast basalt lined pipes have good wear resistance in blast furnace tank utilization, and meet application requirements in terms of wear resistance, but there are also brittleness of ceramic materials, which are easily broken during the process of falling ore. The construction of single-piece pasting is incomplete, and signs of aging will appear after a long time of pasting. The wear-resistant material not only has good wear resistance in the use of blast furnace tanks, but also meets the application requirements in terms of wear resistance, and has a mortar material, which is tough and will not be smashed in the process of falling ore. Good performance, combined with cement, not limited by time and so on. The wear resistance of cast basalt lined pipes is also the reason for their widespread use.

What is it? Which are materials?

for detailed episode you may visit--------------------->tinyurl.com/mrk5m43p

0:28 hot-teens24.online