Rail Clip

Varieties of rail clips

Parameters of Main Rail Clip Products

Process procedures of rail clips

1. Raw material purchasing
2. Shearing
3. Heating to forging temperature
4. Forming
5. Hardening
6. Tempering
7. Surface treatment
8. Inspection-Packing

The spring steel bar should first be sheared as per length required. By convention, the sheared rods are heated to the 950 ℃ to 1000 ℃, and then the heated bars are transferred to power press for forging. Three sets of dies and fixtures are kept as per drawing before hammering. The forged rail clips are conveyed to quenching tank. After checking dimensional accuracy and quench hardness, rail clips would be sent to the next procedure for tempering to achieve appropriate toughness in the spring. The final product will be packed after serious inspection.

Rail clips from Gnee Rail

As a professional rail clip manufacturer and supplier, Gnee Rail continues to offer you both high quality rail clips with various standards and comprehensive product tracking service. Rail clips from Gnee Rail are all designed with high precision and made up of premium grade spring steel. Within more than 20 years’ rail clip production experience, Gnee Rail has been the largest and most competitive production base of rail clips in China, qualified to tender nationally large and medium scaled rail projects under the China Railway Corporation.

In addition, we have the most modern production lines for rail clips, from material cutting, medium frequency heating, 3-time punch forming, quenching, tempering and inspection to packing. We have a daily production capacity of 100,000 pieces rail clips and our rail clips can be customized according to customers’ requirements.

Inspection machines for finished rail clips:

• Brinell Hardness Tester
• Carbons and Sulfur Analyzer
• Rockwell Hardness Machine to test metallic materials
• Automatic Impact Testing Machine
• Metallographic Microscopes
• Automatic High-Speed Analyzer
• Fatigue Testing Machine
• Metallographic Specimen Polishing Machine
• Metallographic Specimen Pointing Machine

Gnee Steel Co.,Ltd (GNEE) is the affiliated company for ANGANG GROUP who are one large state-owned iron and steel group located in Henan, China.

GNEE are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high quality steel of Steels and Coils, plates, tool steels,steel pipes and other steel products with guaranteed Grade-A quality, excellent performance and competitive prices.

All of steel products from GNEE have been exported to overseas distributors, warehouses, and factories in USA, Mid-east, Europe, Bangladesh, Sri Lanka, Egypt, Saudi Arabia, and other countries and regions. Therefore, GNEE has got a great market share in the international market.

GNEE have a professional technician team, which not only have decades working experience in steel industry, but also have a deep and clear insight of the technology condition and the manufacturing state in the Chinese main steel mills.

With the high efficient supervision system and professional experience, we offer our efficient and considerate service to clients around the world. We hope sincerely to become your Chinese supplier and partner.

Our company will remain honest and pragmatic as always to safeguard, strengthen and carry forward our National Brand, provide quality commodities and top-class services to domestic and overseas clients. We sincerely wish to develop long-term win-win cooperation with domestic and overseas clients.