A rail (1) for use in a railway which has in section, a head (3) having a traffic carrying surface (4) and a foot (2), wherein the head comprising a traffic carrying surface is composed of low carbon martensite.
申请公布号
WO9500707(A1)
申请公布日期
1995.01.05
申请号
WO1994GB01326
申请日期
1994.06.20
申请人
BRITISH STEEL PLC;JERATH, VIJAY;PRICE, DAVID, JAMES;MARTIN, IAN, WILLIAM
发明人
JERATH, VIJAY;PRICE, DAVID, JAMES;MARTIN, IAN, WILLIAM
