Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of m24*135 rail fish bolt in China, also supports customized service with low price. Please feel free to buy cheap m24*135 rail fish bolt made in China here from our factory.
M24*135 Rail Fish Bolt
GNEE M24*135 Fish Bolt is a type of bolt designed for railway track systems with a diameter of 24 millimeters and a length of 135 millimeters. This bolt is used to connect the ends of railway tracks and is typically used in conjunction with a fishplate or joint bar to ensure the stability and integrity of the railway track system.
Specification
| Products | Specification | Material | Unit weight | Surface treatment |
|---|---|---|---|---|
| M24*135 Fish bolt | Q235 | 0.65kg/pc |
Technical parameters
| Material | Q235 | 35# | 45# | 40Cr |
|
Mechanical properties |
Tensile strength: ≥400Mpa |
Tensile strength: ≥500Mpa |
Tensile strength: ≥800Mpa |
Tensile strength: ≥1000Mpa |
| Yield strength:≥240Mpa | Yield strength:≥300Mpa | Yield strength:≥640Mpa | Yield strength:≥900Mpa | |
| Elongation:≥22% | Elongation:≥20% | Elongation:≥12% | Elongation:≥9% | |
|
Cold bending: 90 degree without crack |
Cold bending: 90 degree without crack |
Cold bending: 90 degree without crack |
Cold bending: 90 degree without crack |
|
| Surface | plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing | |||
Hot Tags: m24*135 rail fish bolt, China m24*135 rail fish bolt manufacturers, suppliers, factory, Subway Bolt, Q345B Frog Bolt, , ,
