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Brand Name : ZhongYue
Model Number : Rail Sleeper Inserts
Certification : ISO9001:2015
Place of Origin : China
MOQ : 2000pcs
Price : Negociable
Payment Terms : T/T, 30% in advance
Supply Ability : 50,000pcs perweek
Delivery Time : 15 to 25 days according to your order quantity
Packaging Details : 25kg/wowen pad, 36bags/pallet, 24pallets/container
Material : QT400-15 .QT450-10 .QT500-7. ZG25. ZG35. ZG45
Grade : 4.6, 5.6, 5.8, 6.8, 8.8
Surface : Plain, Oxide black
Sample : Available
Customization : Acceptable
Technology : Forging
Name : UIC DIN Standard Steel Rail Cast Iron 8.8 Grade Railway Shoulder Oxide Black
Brand | ZHONGYUE | ||
Name | Oxide Black Cast Iron 8.8 Grade Rail Shoulder For Railway UIC DIN Standard Steel Rail | ||
Type | For A45, A55, A65, A100, Qu100 and QU120 steel rail | ||
Or the type by customers’ drawings | |||
Material | QT500-7 (GGG50) | QT450-10(GGG45) | QT400-15(GGG40) |
Chemical composition(%) | C:3.60-3.80, Mn:≤0.6, Si:2.50-2.90, P:≤0.08, S:≤0.025 | C:3.40-3.90, Mn:0.2-0.5, Si:2.70-3.00, ,P:≤0.07, S:≤0.03 | C:3.5-3.60, Mn: ≤0.5, Si:3.00-3.20 ,P:≤0.07, S:≤0.02 |
Surface | plain (oiled) |
Material | Tensile Strength(Mpa) | Yield Strength(Mpa) | Elongation(%) |
QT400-15(GGG40) | 400 | 250 | 15 |
QT450-10(GGG45) | 450 | 310 | 10 |
QT500-7 (GGG50) | 500 | 320 | 7 |
C | Si | Mn | P | S | |
QT400-15 | 3.6-.36 | 3.0-3.2 | 0.5 | 0.07 | 0.02 |
Qt450-10 | 3.4-3.9 | 3.7-3.0 | 0.5 | 0.07 | 0.03 |
QT500-7 | 3.4-3.8 | 2.5-2.9 | 0.6 | 0.08 | 0.025 |
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:
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UIC DIN Standard Steel Rail Cast Iron 8.8 Grade Railway Shoulder Oxide Black Images |