lowest price s49 railway steel rail china supplie

Standard:

AiSi, ASTM, bs, DIN, GB, JIS, GB

Steel Grade:

SPCC,DC01,Q195,SPCD,SPCE,DC03,DC04

Place of Origin:

Tianjin, China

Technique:

Other

Surface Treatment:

hot rolled

Application:

Heavy Rail

Model Number:

U71Mn 45Mn 50Mn

Brand Name:

Yongyang

Width:

70-114m

Length:

12M/12.5M

Grade:

U71Mn/75V/50Mn

Rail Heigth:

134mm

Bottom Width:

114mm

Web Thickness::

14.5mm

Head Width:

68mm

Model number:

43kg

Weight:

44-45KG/M

Bolt Hole Diameter:

31mm

secondary or not:

non-secondary