INTRODUCE :
Kingrail Parts' JIS E1101 JIS37A rails are produced according to Japanese standards. Material U71Mn. Length 12 meters. Weight is 37.2 kg/m.
Our JIS 37kg JIS 37A rails are mostly used for transportation in larger mine tunnels and factory workshops, crane lifting equipment and the laying of special railway lines.
SPECIFICATIONS :
Specification:
Standard | JIS E1103-93/ JISE1101-93 | ||||||
Model | DIMENSION | Weight | Material | Length | |||
A(mm) | B(mm) | C(mm) | t(mm) | (KG/M) | (m/PC) | ||
JIS 37A | 62.71 | 122.24 | 122.24 | 13.49 | 37.2 | U71Mn | 10-25 |
Drawing:
Manufacturing process
Raw materials -- Pretreatment -- Refining -- Vacuum Degassing -- Continuous Bloom Casting -- Rolling -- Heat treatment -- Straightening -- Inspection -- Sawing and drilling -- shipping
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