Sichuan Province-based Chinese steelmaker Pangang Group has announced that it has developed production of 75N grade high-strength steel rails for heavy-haul railways.
14,500 mt of the steel rails in question have already been produced.
Sichuan Province-based Chinese steelmaker Pangang Group has announced that it has developed production of 75N grade high-strength steel rails for heavy-haul railways.
14,500 mt of the steel rails in question have already been produced.