Tisco ASTM 304 Stainless Steel I Beam Hw Precise Rail Beam 120 X 74 X 5.0mm
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Rail steel commonly used carbon steel or manganese steel manufacturing, its section is I-shaped, to bear the wheel load of rolling stock, and will bear the load to the rail sleeper; at the same time for the wheel rolling to provide a continuous, smooth surface and guide the wheel running, this rail components called rail. In the electrified railroad and automatic blocking signal line, steel rail can also be used as circuit conductor.
I-beam is a kind of economic section steel with more excellent mechanical properties in section, its characteristics are as follows. → Wide flange, large lateral stiffness. Strong bending resistance. → The two surfaces of the flange are parallel to each other, making it easy to connect, process and install. → Low cost, high precision, low residual stress, no need for expensive welding materials and weld inspection, saving about 30% of steel fabrication cost compared with general steel sections. |
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It is normal 7-10 days after receive your deposit.
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