Hot selling railway fastener high strength bolt

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$0.01 - $1.50 / Pieces | 1000 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Hebei, China (Mainland)
Brand Name:
YX
Model Number:
DIN
Standard:
DIN
MOQ:
1000 Pcs
Product name:
high strength bolts
Material:
20MnTiB,35VB,45#,40Cr
Grade:
4.8/6.8/8.8/10.9/12.9
Size:
all
Type:
Bolt
Surface treatment:
Customized
Quality Control:
100% inspection during production
Certificate:
ISO9001-2008
Packing:
In accordance with customer's need
Supply Ability
Supply Ability:
500000 Piece/Pieces per Day We can supply from stock.
Packaging & Delivery
Packaging Details
paper carton, steel belt wooden frame
Port
TianJin or ShangHai
Product Description

Hot Selling Railway Fastener High Strength Bolt


Product name
High Strength Bolt
Size
according to client's requirement
Length
according to client's requirement
Material
20MnTiB, 15Cr, 40Cr, 30CrMnSi and 15MnVB
Finish
Plain/black/ zinc plated/H.D.G./dacromet/nickle plated/cadmium plated, etc.
Grade
4.8/6.8/8.8/9.8/10.9/12.9
effect
Fastening two parts with a through-hole
standard
GB/T 879.2-2000, ISO8753; JIS B2808; DIN 7346; ASME B18.8.2, etc
Manufactruing Process
Wire Drawing, Cold Heading, Threading, Heat Treatment, Surface Plating, Packing
After Sales Service
We will follow up the requst strictly for customers, and will help customers solve problems after sale.
Company Information

Hebei YiXin Fastener Co., Ltd. specialize in manufacturing all kinds of rail fasteners. The main products includes:Bolts, Rail fastening system,Nuts, Tunnel Bolt, Washers,Clips, Screw Spikes, Rail Tie Plat etc 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.



Process Quality Control

1,Make proper designing of mould precisely to ensure dimensions of product qualified.

2,Strictly control the production temperature to ensure well-distributed temperature.

3,Inspect dimensions of product and surface quality at regular .

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