Best selling crane railway QU70 steel rail manufacture in chinaLight steel rail trackl is the main part of railway track components. Its function is to...
WJ-8 fastening for high speed railroadZhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar.Zhongbo, as a specialized rail...
Materials: Spring steelSurface: Gray Phosphate, Zinc, Black Oxide, etcSample: FreeStandard: DIN, ISO, GB, ANSI, BSPacking: Less than 25KG per double layer wov...
We have been a major supplier for AAR-standard components in North America, South America and South africa where are all take in AAR standard. There are a full range of componen...
Product detials
Name
Clip-E2055 Railway Fasteners System for Subway
Material
60Si2MnA
60Si2CrA
55Si2Mn
38Si7
Chemical composition(%)
C:0.56-0.64, Mn:0.60-...