AS/RISSB 1085.1:2019現行
Railway track material Steel rails
出版：Rail Industry Safety and Standards Board
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基本信息
標準編號： AS/RISSB 1085.1:2019
標準類別：Standard
出版單位：Rail Industry Safety and Standards Board
標準頁數：0
標準簡介
This Standard specifies requirements for as-rolled and hardened steel rails made from continuously cast blooms and profiles for asymmetric switch rails and elevated guardrails for railway purposes.This Standard does not apply to the manufacture of steel rails with a nominal minimum surface hardness greater than 350 HB, including super-pearlite, hyper-eutectoid or other premium alloy rails.
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