European standard UIC60/60E1 900A railway steel rail supplier
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- Supplier: Shanghai Yueqi Industrial Co. Ltd.
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Product Overview
Description
UIC60/60E1 railway steel rail
UIC60/60E1 rail is used for national railway line, we can produce it by order, the length can be 12 to 36m, hardness R260/R350HT. The quality is very good, can be inspected by any third party.
Detailed Images
UIC 860-O Standard Steel Rail | ||||||||||||||
Size | Dimension (mm) | Theoretical Weight (kg/m) | Length (m) | Material | ||||||||||
Head | Height | Bottom | Web | |||||||||||
UIC 50 | 70 | 152 | 125 | 15 | 50.46 | 12-25 | 900A/1100 | |||||||
UIC 54 | 70 | 159 | 140 | 16 | 54.43 | 12-25 | 900A/1100 | |||||||
UIC 60 | 74.3 | 172 | 150 | 16.5 | 60.21 | 12-25 | 900A/1100 | |||||||
FAQ
Why the quality of our steel rail is very good?
1. Because we control the producing process since steel melting.
(1) Rail was produced by very specialized process.
(2) Liquid iron will be desulfurization before steel marking.
(3) Slag stoppers are used in tapping operation to eliminate or minimize the carryover of slag into the steel ladle.
(4) The steel ladle will be stirred by argon in the bottom for liquid steel temperature homogenized, steel composition uniformed
and removal of nonmetallic inclusions.
(5) On the top of ladle add insulating slag as precaution after tapping.
(6) Steel temperatures, chemical compositions and deoxidation practices can be controlled more precisely by second refining.
Vacuum degassing is used for removing gases such as hydrogen, oxygen and nitrogen. Improve the purity of steel through removing
oxygen and removing nonmetallic inclusions by flotation.
(7) Avoid second oxidation in continuous casting through in-ladle slag carryover predication, protective casting, tundish
metallurgy and mould level automatic control.
(8) Improve the surface quality and segregation through control the constant casting speed, in-mould electromagnetic stirring,
dynamic control of secondary cooling and soft reduction in final stage.
(9) Rolling by Universal mill and right designing to ensure the better profile and tolerance.
(10) Two times descaling will be used to improve rail surface quality.
(11) The independent drive prebend device is used to prebend the rail reliably and remove the bending rail safely during the
cooling process to reduce the residual stress.
(12) All rail shall be straightened and ultrasonically tested by a continuous process to ensure whole of rails length and
specified cross sectional area are inspected fully.
(1) Rail was produced by very specialized process.
(2) Liquid iron will be desulfurization before steel marking.
(3) Slag stoppers are used in tapping operation to eliminate or minimize the carryover of slag into the steel ladle.
(4) The steel ladle will be stirred by argon in the bottom for liquid steel temperature homogenized, steel composition uniformed
and removal of nonmetallic inclusions.
(5) On the top of ladle add insulating slag as precaution after tapping.
(6) Steel temperatures, chemical compositions and deoxidation practices can be controlled more precisely by second refining.
Vacuum degassing is used for removing gases such as hydrogen, oxygen and nitrogen. Improve the purity of steel through removing
oxygen and removing nonmetallic inclusions by flotation.
(7) Avoid second oxidation in continuous casting through in-ladle slag carryover predication, protective casting, tundish
metallurgy and mould level automatic control.
(8) Improve the surface quality and segregation through control the constant casting speed, in-mould electromagnetic stirring,
dynamic control of secondary cooling and soft reduction in final stage.
(9) Rolling by Universal mill and right designing to ensure the better profile and tolerance.
(10) Two times descaling will be used to improve rail surface quality.
(11) The independent drive prebend device is used to prebend the rail reliably and remove the bending rail safely during the
cooling process to reduce the residual stress.
(12) All rail shall be straightened and ultrasonically tested by a continuous process to ensure whole of rails length and
specified cross sectional area are inspected fully.
2. Arrange quality control plan according to technical specification and contract before production.
3. Inspection and Test Plan shall be arranged as per the technical specification and contract before production.
4. Mill’s Certificate: Products can’t be sold and dispatched from the factory if it is not qualified.
5. Shipment: The rail will be delivered by railway or truck according to different length.
6. Loading and unloading shall use special rail clamp, to avoid the head of rail damage.
7. Loading plan shall be arranged before loading according to different vessel to ensure quality and safety of the goods.
3. Inspection and Test Plan shall be arranged as per the technical specification and contract before production.
4. Mill’s Certificate: Products can’t be sold and dispatched from the factory if it is not qualified.
5. Shipment: The rail will be delivered by railway or truck according to different length.
6. Loading and unloading shall use special rail clamp, to avoid the head of rail damage.
7. Loading plan shall be arranged before loading according to different vessel to ensure quality and safety of the goods.
First rolling machine
Second rolling machine
Hot stamping
Online heat treatment
Cooling bed
Straightener
Inspect table
Cutting rail
Finished rail warehouse
Transport 500m long rail by train
Application cases:
- High speed railway from Beijing to Shanghai.
- High and cold area railway from Qinghai to Tibet.
- Heavy cargo railway from Datong to Qinhuangdao.
- Shenhua special railway line for coal transport.
- North and South railway in Brazil.
- Electrified Double Tracking Project (Iroh-Padang Besar).
- Tonkolili iron ore and related infrastructure projects.
- Track Rehabilitation Phase 6 in Thailand.
- Laksham and Tongi Project in Bangladesh.
- Pakistani railway line.
- Indonesia market.
- High and cold area railway from Qinghai to Tibet.
- Heavy cargo railway from Datong to Qinhuangdao.
- Shenhua special railway line for coal transport.
- North and South railway in Brazil.
- Electrified Double Tracking Project (Iroh-Padang Besar).
- Tonkolili iron ore and related infrastructure projects.
- Track Rehabilitation Phase 6 in Thailand.
- Laksham and Tongi Project in Bangladesh.
- Pakistani railway line.
- Indonesia market.
Third party inspection:
Certificate of Quality:
Delivery by bulk cargo
Use bulk cargo can save a lot of THC and sea freight charge, but the shipping time is very free, sometime will delay more than 30 days.
Delivery to sea port by train
We can deliver the rail to Tianjin port by train, the length can be 12 to 50 meters. But if the quantity is not enough, some length should use truck.
Transport by container
We can load 6m length rail by 20GP container, the quantity can reach 27 tons. Load 12m length rail by 40GP container, can load 28 tons.
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