471 - 476 of 476
high strength bar grating
Selling leads
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... Description 12 kg rails are usually made of alloy steel or carbon steel and are treated with high temperature to improve strength, hardness and ...
2025-05-11 03:34:41
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... huge dynamic loads without loosening or shifting when the train passes at high speed. The bonding strength between the spike and the sleeper, the ...
2025-05-25 00:13:25
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... (PVC film, etc.), and then baking and curing. It not only has the properties of high mechanical strength and easy forming of steel materials, but ...
2025-10-20 00:16:20
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... is hot rolled coil as raw material, at room temperature, the highest grade EDDQ, the highest strength of 590MPa, has the advantages of high ...
2025-11-06 00:19:06
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... (PVC film, etc.), and then baking and curing. It not only has the properties of high mechanical strength and easy forming of steel materials, but ...
2025-12-17 00:20:17
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... strength of 590MPa, it offers advantages including high dimensional accuracy, excellent surface quality, convenient processing, and material ...
2026-04-08 07:30:18
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