Standard Number: YB/T 4753-2019(YB/T4753-2019)
Chinese:中低速磁浮列车轨排用热轧型钢
English:Hot rolled steel sections for medium and low speed magnetic levitation train rails
Effective Date:2020-01-01
Standard Applicability:This standard specifies the low-speed magnetic levitation train rail with hot-rolled steel classification and code, order content, size, shape, weight and allowable deviation, technical requirements, test methods, inspection rules, packaging, signs and quality certificates. This standard applies to the low-speed magnetic levitation train rail with hot-rolled steel, including rail with F-type steel and sleeper with H-type steel, F-type steel and H-type steel hereinafter collectively referred to as “steel”.
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