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railroad construction Cast Iron railway shoulders railway parts weld on
railroad construction Cast Iron railway shoulders railway parts weld on
railroad construction Cast Iron railway shoulders railway parts weld on
railroad construction Cast Iron railway shoulders railway parts weld on
railroad construction Cast Iron railway shoulders railway parts weld on
railroad construction Cast Iron railway shoulders railway parts weld on
railroad construction Cast Iron railway shoulders railway parts weld on
railroad construction Cast Iron railway shoulders railway parts weld on
Specifications
Brand Name :
ZhongYue
Model Number :
OEM
Certification :
ISO9001:2015
Place of Origin :
China
MOQ :
2000pcs
Price :
Negociable
Payment Terms :
T/T, 30% in advance
Supply Ability :
500,000set per month
Delivery Time :
15-30 work days after received payment
Packaging Details :
25Kg plastic bags and wooden pallets or according to clients' requirement
Product Name :
railroad construction Cast Iron railway shoulders railway parts weld on
Application :
Railway
Type :
For rail UIC54, UIC60, 115RE,50kg rail, 60kg rail,BS80lbs, BS100lbs
Material :
QT500-7, QT450-10, QT400-15
Surface :
plain (oiled), Color
Sample :
Available
Description

railroad construction Cast Iron railway shoulders railway parts weld on

Casting shoulders are pressed in concrete sleeper and assembled with E clip in order to fasten the rail. The material we use is cast iron and the mechanical property and chemical composition of the rail cast iron shoulder are shown below:

Technical Specifications

Brand ZhongYue
Product Railway iron shoulder
Application UIC54 UIC60 115RE,ect
Material
Name QT500-7 QT450-10 QT400-15
Standard GB 1348-88 GB 1348-88 GB 1348-89
Chemical composition(%) C:3.60-3.80 C:3.40-3.90 C:3.50-3.60
Mn:≤0.6 Mn:0.2-0.5 Mn:≤0.5
Si:2.50-2.90 Si:2.70-3.00 Si:3.0-3.2
P:≤0.08 P:≤0.07 P:≤0.07
S:≤0.025 S:≤0.03 S:≤0.02
Tensile Strength ≥500 Mpa ≥450 Mpa ≥400 Mpa
Yield Strength ≥320 Mpa ≥310 Mpa ≥250 Mpa
Elongation(%) ≥7 ≥10 ≥15
Hardnrss 170~230HB 160~210HB 130~180HB
Metallographic organization ferrite + pearlite graphite + ferrite + pearlite ferrite
Surface plain (oiled)

Comparing Chart For Material:

　 GB DIN NF
1 QT400-15 GGG-40 EN-GJS-400-15
2 QT400-18 　 EN-GJS-400-18
3 QT450-10 　 EN-GJS-450-10
4 QT500-7 GGG-50 EN-GJS-500-7

Samples Show:

railroad construction Cast Iron railway shoulders railway parts weld on

Product tags

stud welding ferrule

,

stud welding with ferrule

,

stud welder studs
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railroad construction Cast Iron railway shoulders railway parts weld on

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Product Detail
Brand Name :
ZhongYue
Model Number :
OEM
Certification :
ISO9001:2015
Place of Origin :
China
MOQ :
2000pcs
Price :
Negociable
Contact Supplier
railroad construction Cast Iron railway shoulders railway parts weld on
railroad construction Cast Iron railway shoulders railway parts weld on
railroad construction Cast Iron railway shoulders railway parts weld on
railroad construction Cast Iron railway shoulders railway parts weld on

Suzhou Zhongyue Railway Material Co.,Ltd.

Active Member
11 Years
jiangsu
Since 2003
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
Rail Fastening System, Railway Sleeper Screws, Railroad Track Spikes
Total Annual :
100,000,000-200,000,000
Employee Number :
50~150
Certification Level :
Active Member
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