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牌号Steel Grade：U71Mn
标准Standard：中国铁标Railway rail standards in China TB-2344 TB-3276 TB-3109
C/%：0.65-0.76
Si/%：0.15-0.58
Mn/%：0.70-1.20
P/%：≤0.025
S/%：≤ 0.025
Cr/%：≤0.15
V/%：≤0.030
状态Status：热轧AS-rolled / 热处理Heat Treated
踏面硬度/HB running face Hardness/HB：260-300 / 320 -380
Rm/MPa：≥880 / ≥1080
A/%：≥10 / ≥10
推荐使用线路Recommended application：普通线路直线段Straight section of Common line / 普通线路直线段和曲线段Straight and curved sections of common line
Pangang rails have been exported to over 30 countries and regions in America, Europe, Oceania, Asia and Africa, The major steel grades are SS,LA,IS,R350HT,R350LHT,R260,PG4,PG5,U75V and U71Mn etc. The rails can be supplied as per various standards in the world.
Pangang has obtained certificates of ISO9001 quality management system, ISO14001 environment management system, OHSMS18001 occupational health safety management system and measurement management system etc. Pangang can provide customers with superior quality products and service in compliance with international standards.
