Forged Railroad Car Axle for Railway Freight Wagon with SABER RoHS Certificate - 30,000 pcs Annual Capacity
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
1-30 working days
Brand:
Kingrail
Product Description
Product Overview
Kingrail manufactures high-quality forged railroad car axles designed for railway freight wagons, featuring SABER RoHS certification and comprehensive international quality compliance.
Technical Specifications
| Material Standards | LZ50, JZ45, AAT Grade F, EA1N, EA1T, EA4T, IRS 16/95, SFA60A, and others |
|---|---|
| Quality Standards | TB/T 2945, AAR M-101, UIC 811-1, EN 13261, BS 5892 PART 1, IRS 16/95, JIS E 4502, KSR 9220, GOST 31334, AS 7515 |
| Axle Types | Drive axle with multiple seats, Locomotive axles, Non-driven freight wagon axle, Passenger coach axle |
| Production Capacity | 30,000 pieces per year |
| Testing Methods | Chemical analysis, Metallographic, Mechanical analysis, Ultrasonic testing, Magnetic testing, Impact testing, Hardness testing, Surface quality and dimension checks |
| Certifications | ISO9001, ISO14001, OHSAS18001, AAR, IRIS, TSI |
Material Composition
Advanced steel formulation ensures superior performance: C 0.46-0.58%, Si 0.17-0.40%, Mn 0.75-1.00%, P ≤0.015%, S ≤0.010%, Ni 0.18-0.25%, Cr 0.20-0.27%, Cu ≤0.15%, Mo ≤0.10%, V 0.02-0.08%, Al 0.015-0.045%, with Fe balance.
Manufacturing Process
- Billet Steel Review
- Cutting
- Heating
- Forging
- Straightening
- Heat Treatment
- Sampling Test
- Ultrasonic Inspection
- Rough Machining
- Semi-Finish Machining
- Finish Machining
- Grinding
- Magnetic Particle Testing
- Packing
Quality Assurance Testing
| Chemical Analysis | Metallographic |
| Mechanical Analysis | Ultrasonic Testing |
| Magnetic Testing | Impact Testing |
| Hardness Testing | Surface Quality |
| Dimension Checks (CMM) | Customer/Third Party Acceptance |
Industry Applications
- Axle for railway passenger coach
- Axle for railway freight wagon
- Axle for locomotive
- Axle for metro car
- Axle for rail bus
Manufacturing Excellence
Our advanced heat treatment system includes cooling, normalizing, and tempering devices connected via roller tables, enabling continuous production with improved cooling speed and efficiency.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Maanshan Kingrail Technology Co.,Ltd.
Location
Building 1, Cross-border E-commerce Industrial Park, Comprehensive Bonded Zone, Zhengpugang New District, Ma’anshan City, Anhui Province
Contact Person
Amanda