Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of ss8 railway screw spikes in China, also supports customized service with low price. Please feel free to buy cheap ss8 railway screw spikes made in China here from our factory.
Ss8 Railway Screw Spikes
We are a premier manufacturer in China, specializing in the production of high-quality railway spikes, including the Ss8 Railway Screw Spikes. Our products are recognized for their durability, reliability, and superior performance, ensuring secure fastening and stability in various railway applications. The design of the Ss8 screw spike ensures a strong and stable connection between the rail and the sleeper, preventing lateral and longitudinal movement. We offer a range of customization options, including different lengths, materials, and other specifications, to meet your specific requirements. Our Ss8 Railway Screw Spikes are ideal for use in various railway applications, ensuring the secure fastening of rails to sleepers and maintaining track stability and alignment. Please feel free to contact us for more detailed information or to discuss your specific requirements.
Ss8 Railway Screw Spikes specification
Types and Sizes:
Ss8-140 | V23-115
Ss8-150 | V23-135
Ss8-160 | V23-155
Custom types based on customer drawings
Grades and Materials:
Grades: 4.6, 5.6, 8.8, 10.9
Materials: Q235, 35#, 45#, 40Cr
Mechanical Properties:
Grade 4.6:
Tensile Strength: ≥400Mpa
Yield Strength: ≥240Mpa
Elongation: ≥22%
Cold Bending: 90 degrees without crack
Grade 5.6:
Tensile Strength: ≥500Mpa
Yield Strength: ≥300Mpa
Elongation: ≥20%
Cold Bending: 90 degrees without crack
Grade 8.8:
Tensile Strength: ≥800Mpa
Yield Strength: ≥640Mpa
Elongation: ≥12%
Cold Bending: 90 degrees without crack
Grade 10.9:
Tensile Strength: ≥1000Mpa
Yield Strength: ≥900Mpa
Elongation: ≥9%
Cold Bending: 90 degrees without crack
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