weld on shoulders railway track rail shoulder cast iron

Brand Name:ZhongYue
Certification:ISO9001:2015
Model Number:OEM
Minimum Order Quantity:2000pcs
Delivery Time:15-30 Days after Receiving PO
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

weld on shoulders railway track rail shoulder cast iron


Inserts/Iron Shoulders are cast in the concrete ties for fixation of Elastic Rail Clips. Our Iron Shoulders are

manufactured from pearlitic malleable iron and spheroid graphite iron. We offer two types of Iron Shoulders:

Single Stem Iron Shoulders mostly used in pre-stressed concrete ties, and Twin Stem Iron Shoulders

commonly used in Bi-Block or Twin Block concrete ties.


This type of rail shoulder is produced by hot forging, used together with clip bolt and special rail clip to fix the rail. The material can be low carbon steel and mid carbon steel, according to our customers' requirement.

Technical Specification

BrandZhongYue
ProductRailway iron shoulder
ApplicationUIC54UIC60115RE,ect
Material
NameQT500-7QT450-10QT400-15
StandardGB 1348-88GB 1348-88GB 1348-89
Chemical composition(%)C:3.60-3.80C:3.40-3.90C:3.50-3.60
Mn:≤0.6Mn:0.2-0.5Mn:≤0.5
Si:2.50-2.90Si:2.70-3.00Si:3.0-3.2
P:≤0.08P:≤0.07P:≤0.07
S:≤0.025S:≤0.03S:≤0.02
Tensile Strength≥500 Mpa≥450 Mpa≥400 Mpa
Yield Strength≥320 Mpa≥310 Mpa≥250 Mpa
Elongation(%)≥7≥10≥15
Hardnrss170~230HB160~210HB130~180HB
Metallographic organizationferrite + pearlitegraphite + ferrite + pearliteferrite
Surfaceplain (oiled)

Advantage:

We are a leading and reputed manufacturer of qualified railway products in China since 2013, have got the production license of China’s Railway Ministry on railway products. We supply to Thailand Railway, Indonesia Railway, Zambia Railway, American Railway etc for years. We can customize your product with ASTM, DIN, BS, JIS, AS, NF, ISO and GB standard, competitive price available.


Order Hints:

MOQ: based on your product

Delivery time:Within 30days after order confirmed

Shipment: sea freight

Payment term: T/T 30% deposit, balance before shipment; LC


Our product range:

1. Screw spike/Coach screw/Drive screw/Sleeper Screw, Dog spike/Railroad spike/Lock spike/Cut spike,etc.
2. Rail clip/ Tension clamp/ E, R, SKL clip/ DP clip/ Deenik clip
3. Swivel Bolts/ Track Bolt/ Special bolts/ U bolts/ J bolts/ Anchor bolts/ Foundation bolts/ Stud bolts/ Rod bolts/ Curved bolts/ Tunnel bolts
4. Tie plate/ Base plate / Rail plate/ Rail fixing base/ Rail Pads/ Sole plate/ Sole pad
5. Fish plate / Joint bar / Rail joint/ Splice Bar
6. Track bolt/ T bolt / Rail bolt/ Clamp bolt/ Inserted bolt/ Clip bolt/ Fish bolt/ Square bolt/ Rod bolt /Rail joint bolt
7. Clamp plate/ Rail spring clamp/ Anchor plate/ Steel clip
8. Rail Shoulder/ Rail sleeper Inserts/ Rail Anchors for rail sleepers
9. Plastic dowel / Guide plate/ Nylon insert

China weld on shoulders railway track rail shoulder cast iron supplier

weld on shoulders railway track rail shoulder cast iron

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