ISO Certified Steel Rail Wheels 1450mm Diameter 150-560HB Hardness for Industrial and Railway Applications
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
1-30 working days
Brand:
kingrail
Product Description
Product Overview
Custom manufactured rail wheels for industrial and railway applications, available in diameters from 300mm to 1450mm with hardness ratings of 150-560HB. Our wheels are engineered for heavy-duty performance in demanding environments.
Technical Specifications
| Specification | Details |
|---|---|
| Material Options | Cast iron, grey iron, ductile iron, carbon steel (C35, C45, C50, C55, C60, 65Mn), alloy steel (4140, 42CrMo, 40CrNiMo, 4340, 34CrNiMo6), stainless steel, brass, copper, aluminum alloy, zinc |
| Manufacturing Processes | Sand casting, precision casting, investment casting, lost wax casting, centrifugal casting, free forging, die forging, precision forging |
| Diameter Range | 300mm, 350mm, 400mm, 450mm, 500mm, 900mm, up to 1450mm |
| Hardness Range | 150-560HB |
| Loading Capacity | 1-300 tons (customizable) |
| Heat Treatment | Normalizing, quenching & tempering, surface and rim quenching with depth 5-20mm |
| Surface Treatments | Powder coating, painting, electric galvanization, zinc phosphide, black and blue oxide coating |
Key Features
Durable Construction
- Flange design maintains alignment on rails
- Concave running surface for track stability
- Available as single flange, double flange, hollow or solid wheel sets
Quality Assurance
- 100% inspection before delivery
- Comprehensive testing including hardness, concentricity, and ultrasonic inspection
Custom Manufacturing
- Custom designs available per customer requirements
- Support for OEM specifications and custom drawings
Applications
- Railway trains, railcars, light rail, metro systems
- Freight cars, mining wagons, railway maintenance vehicles
- Road-rail dual-use vehicles (RRV)
- Cranes and industrial machinery
- Construction and agricultural equipment
Quality Control Equipment
| Device | Type | Quantity | Status |
|---|---|---|---|
| End quenching machine | DZJ-I | 1 | Working |
| Rockwell hardness tester | HR-150B | 1 | Working |
| Electronic Brinell hardness tester | THB-3000 | 1 | Working |
| Rapid multi-element analyzer | JS-DN328 | 1 | Working |
| Ultrasonic testing equipment | Standard | Multiple | Working |
Packaging & Delivery
All rail wheels are securely packaged on iron pallets with protective rings to ensure safe transportation. All products are custom manufactured to order with no stock items available.
Certifications & Standards
- SGS-ISO9001:2008 quality system certification
- CRCC certification for railway components
- Compliance with AREMA, DIN, BS, UIC, GOST, NF, JIS, GB standards
Manufacturing Process
Our comprehensive production process includes steel melting, billet cutting, heating, stamping forming, rolling, heat treatment, finishing, and comprehensive testing to ensure superior quality and performance.
Similar Products
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