Rail Screw Spike for fixing rail onto concrete sleeper
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- Supplier: Hebei Yixin Fastener Co. Ltd.
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Description
Product Description
Rail Screw Spike for fixing rail onto concrete sleeper
Prodcut name | DHS 35 Railway Screw Spike | ||||||
Grade | 4.6 | 5.6 | 8.8 | 10.9 | |||
Material | Q2235 | 35#Steel | 45#Steel | 40Cr | |||
Tensile strength | Min 400Mpa | Min500Mpa | Min800Mpa | Min1000Pa | |||
Yield strength | Min 240Mpa | Min 300Mpa | Min 640Mpa | Min 900Mpa | |||
Elongation | Min 22% | Min 20% | Min 12% | Min 9% | |||
Cold bend | 90 degree without crack | ||||||
Surface treatment | Plain oil,HDG ,Dacrometm | ||||||
Standard | ISO898-1,UIC 864-1,NF F500-50 | ||||||
When you need the Plain oil surface treatment ,pls contact us ahead of time.We are the professioan railway fastener manufacture,can guarantee the quality are 100% qualified .
FACTORY SHOW
Hebei YiXin Fastener Co., Ltd. specialize in manufacturing all kinds of rail fasteners. The main products includes: Rail Clips, Screw Spikes, Rail Tie Plat, High strength bolt, Brake block for Railway, Metro, Iron Towers in the field of power industry.
We have abundant technical force,technology innovation,scientific management,and good management.We welcome all interested companies and people contact us for business discussion.We hope to establish a long-term relationship with you for common growth and success.
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Contact : Daisy
Whatsapp :+8615033957796
Email : Daisy at jzyxfastener.com
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