Jiangsu, China
Business Type:
Manufacturer/Factory
Main Products:
Number of Employees:
53
Year of Establishment:
2012-01-17
Management System Certification:
ISO 9001, ISO 9000
OEM/ODM Service
Sample Available

Axle, Train Axle, Finished Axle manufacturer / supplier in China, offering Railway Vehcile Axles for Goods Wagon and Passenger Car, Beam Bolster (100.00.010-4) Side Frame & Bolster, Wagon Bogie Side Frame GB/T, DIN, ISO, ASTM. and so on.

Gold Member Since 2012
Audited Supplier
Supplier Homepage Products Wheel Set &Components Railway Vehcile Axles for Goods Wagon and Passenger Car

Railway Vehcile Axles for Goods Wagon and Passenger Car

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $1,000-100,000/ Piece
Port: Shanghai, China
Production Capacity: 1000000/Year
Payment Terms: L/C, T/T
Customized: Customized
Certification: ISO9001
Type: Train Wheel
Axle Type: Finished
Pament: T/T,L/C
Delivery Time: 45days

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Basic Info

Model NO.
TR-0016
Trademark
tedrail
Transport Package
Wood Case
Specification
customerized
Origin
China
HS Code
8602900000
1  About Tedrail
Terail is a professional manufacturer of  railway products located in JiangSu China. We can supply most of Bogie parts, Wagon parts, Coach parts, Locomotive parts based on customer requirements. Expert in design, manufacture, and inspection, Tedrail can offer you guaranteed products and also complete solution of railway industry. 
2  What axle steel grades and standards Tedrail support?
Tedrail support and confirm to a wide range of axle standards and steel grade.
 
Standard                 Material Heat                    Treatment Approach
TB/T 2945-1999          LZ50                               N(Twice) followed by T
AAR M-101-2011         AAR Grade F                 N(Twice) followed by T
                                    AAR Grade G                 Q followed by T
                                    AAR Grade H                  N,Q followed by T
EN 13261-2009           EA1N                               N
                                    EA1T                               Q followed T
                                    EA4T                               Q followed T
UIC 811-1-1987             A1                                (U),N,T 
                                      A2                                 N
                                      A3                                N,T
                                      A4                                 T
                                      A5                                  T
Less common standards:
JIS E 4502  
GMRT 2466
IRS 16/95 
CME-1   
Customized technical specification can be met.
REF: N-Normalizing T-Tempering Q-Quenching U-Untreated
 
Chemical Analysis of Wide-used Steel in Different Standards  
LZ50 Elements C Mn Si P S Cr Ni Cu T.Al
Percentage% 0.47-0.57 0.60-0.90 0.17-0.40 ≤0.03 ≤0.03 ≤0.30 ≤0.30 ≤0.25 ≥0.02
Tolerance ±0.02 ±0.03 ±0.02 +0.005 +0.005        
 
AAR GradeF Elements C Mn Si P S V      
Percentage% 0.45-0.59 0.75-1.00 ≥0.15 ≤0.045 ≤0.05 0.02-0.08      
Tolerance   ±0.03 -0.02 +0.008 +0.008 ±0.001      
 
EA1N Elements C Mn Si P S Cr Ni Cu V Mo
Percentage% ≤0.40 ≤1.20 ≤0.50 ≤0.02 ≤0.02 ≤0.30 ≤0.30 ≤0.30 ≤0.06 ≤0.08
Tolerance       +0.005 +0.005        
 
A1 Elements C Mn Si P S Cr Ni Cu V Mo
Percentage% ≤0.37 ≤1.12 ≤0.46 ≤0.04 ≤0.04 ≤0.30 ≤0.30 ≤0.30 ≤0.05 ≤0.05
Tolerance +0.03 +0.08 +0.04            
 

3 The Manufacturing
The mail process of axle manufacturing are the reducing from ingot or bloom, heat-treatment , tensile and ultrasonic test, machining and coating. From the bloom check to tensile or ultrasonic test, Tedrail will take a serious control of the manufacturing to guarantee the quality of axle.
 

4 How do we guarantee the quality?
Experienced Design Engineering 
After our talented engineers get your drawings, they'll quickly grasp it and point out the key-points.
Mature Workshop Directing 
Mature workshop directing will make sure the manufacturing process precisely control the quality so that the customer's demands will be confirmed.
Comprehensive Tests and Inspections
Tedrail will carry out comprehensive tests to make sure the quality of Axle. Any test in relevant production procedure must be approved or the axle will be eliminated.
Test  Category
Chemical Analysis
Tensile and Impact Test with Mechanical Analysis
Micrographic/Microscopic Test
Macrographic /Macroscopic Test
Ultrasonic Test
Magnetic Test 
Appearance and Dimensions Inspection
 
Serious Quality Assurance
After the production is done, our quality assurance team will double-check every axle to guarantee that the axle meet the requirements of clients. 




 

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