Carbon Steel bolts and nuts , Black Oxide Railroad Bolt For Fish Plate

Brand Name:ZhongYue
Certification:ISO9001:2015
Model Number:SUYU-10
Minimum Order Quantity:5000pcs
Delivery Time:25-30 days after placing order
Payment Terms:T/T, 30% in advance
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Address: No.199 Huanlou Road,Economic Development Zone,Kunshan City,Jiangsu
Supplier`s last login times: within 21 hours
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Product Details

Carbon Steel bolts and nuts , Black Oxide Railroad Bolt For Fish Plate


Railroad Track Bolt:


Railway fasteners constitute wide range of high tensile railway track fasteners that firmly hold the track to the sleepers. We offer high quality Rail Fasteners which include Track Bolts. Besides the standard range for track bolts, we also supply these bolts as per customer specification. We have been supplying track bolts in bulk quantities in highly competitive market.


We are offering our valuable customers a huge gamut of railway track fasteners that are equipped with advanced and upgraded technologies and assembled with quality components. These fasteners are applicable in railway tracks. All the products offered by us are highly demanded by the customers for our timely and reliable services. Range of these railway track fasteners can be availed with screw spikes, switch bolts, fang bolts and nuts.


Specifications for reference:

Material

carbon steel
Grade4.65.68.810.9
MaterialQ23535#45#40Cr
Tensile strength≥400Mpa≥500Mpa≥800Mpa≥1000Mpa
Yield strength≥240Mpa≥300Mpa≥640Mpa≥900Mpa
Elongation≥22%≥20%≥12%≥9%
Cold bending90 degree without crack

Surface treatment:

We have many kinds of surface treatment including plain(oiled), plaint(any color), wax, bitumenizing, DHG, cold galvanizing, oxide black.


Product photos:




China Carbon Steel bolts and nuts , Black Oxide Railroad Bolt For Fish Plate supplier

Carbon Steel bolts and nuts , Black Oxide Railroad Bolt For Fish Plate

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