60si2mn Material Clips for Precision Rail Fasteners and Clamping

• Customization: Available
• After-sales Service: a+
• Warranty: 1-3year
• Model NO.: W30
• Certification: ISO14001, ISO9001
• Type: Clip
• Material: 65mn/60si2mn
• Weight: 0.78kg
• Transport Package: Sea
• Specification: All
• Trademark: SUYU
• Origin: China
• HS Code: 73029090
• Production Capacity: 3000000pieces/Year

Product Description

Product Details

Name	Clip-W30 Railway Fasteners System for Subway
Material	60Si2MnA	60Si2CrA	55Si2Mn	38Si7
Chemical composition(%)	C:0.56-0.64, Mn:0.60-0.90, Si:1.60-2.00, Cr:≤0.35, P:≤0.03, S:≤0.03	C:0.56-0.64, Mn:0.40-0.70, Si:1.40-1.80,Cr:0.70-1.00 P:≤0.03, S:≤0.03	C:0.52-0.60, Mn:0.60-0.90, Si:1.50-2.00,Cr:≤0.35 P:≤0.03, S:≤0.03	C:0.35-0.42, Mn:0.50-0.80, Si:1.50-1.80, P:≤0.03, S:≤0.03
Hardness	HRC 42-47
Fatigue life	5 millions cycles without breaking
Surface	Plain (oiled), Oxide black, color painting
Standard refers	GB/T 1222,DIN 17221

SKL Spring Clips / Rail Clip Processing Steps:

1. Raw Materials Inspection
2. Cutting
3. Heating
4. Forging
5. Quenching
6. Tempering
7. Inspection and Testing

1.At Shanghai Suyu Railway Material Co., Ltd, we excel in the creation and supply of elastic rail clip products specifically tailored for railway uses. Our offerings, manufactured from premium-grade raw materials, are renowned for their exceptional tensile strength and outstanding corrosion resistance. We provide bespoke solutions to meet individual client specifications while ensuring competitive pricing.

Elastic rail clips are the railway industry's trusted choice for superior rail clamping and ease of installation, renowned for their high-performance capabilities.

By integrating out-of-patent technologies from prominent manufacturers such as Pandrol and Vossloh, SUYU partners with esteemed quality producers to offer a cost-effective spectrum of elastic rail clips. These are suitable for diverse rail sections and applications, including specialized SKL tension clamps.

Adhering to stringent dimensional control and utilizing high-quality spring steel, SUYU guarantees that its elastic rail clips and other railway fastenings fulfill rigorous customer demands and criteria.

Our expertise lies in constructing elastic rail clips fine-tuned to any toe load and axle load specifications, ideal for affixing rails to wooden, steel, or concrete sleepers. Offered in steel bar diameters ranging from 12mm to 20mm, our products encompass broad gauge line clips with toe loads between 850kgf and 1100kgf.

Technical Specifications of the Elastic Rail Clip

Diameter	Weight (Kg)	Toe Load
12mm	0.18	200-400
14mm	0.30	400-600
16mm	044	500-700
18mm	0.60	800-1000
20mm	0.78	1100-1400

Boasting a spring steel deflection of 9.1mm, our elastic rail clips deliver an impressive fatigue life, enduring up to 5 million cycles without any failure.
Material: 60Si2MnA
Surface Options: Available in Plain, Black Painting, and Red Painting finishes.
Minimum Order Quantity (MOQ): 5000 PCS
Packaging: We offer secure packaging options using plastic bags and wooden pallets, with customization available to meet client requirements.

2.As a premier manufacturer and exporter of SKL tension clamps, we ensure optimal electric insulation for the rail on its support. Our tension clamps are engineered to keep the rail elastically in both vertical and transverse directions. Featuring an advanced fixing and support device, our design includes a support table, projecting shoulders, an insulating clip, a nose portion, elastically yieldable strips, and fixing equipment integrated through the elastic rail clip body and strip apertures.
Our boltable elastic rail clips, providing superior permanent clip strength, are perfect for rail construction with concrete sleepers. Available in diameters from 13mm to 15mm, our selection includes models like SKL1, SKL2, SKL3, SKL12, SKL14, SKL21, SKL30, and beyond.

Diameter	Type	Weight (Kg)
13mm	SKL1	0.49
13mm	SKL3	0.53
13mm	SKL12	0.53
13mm	SKL14	0.505

Fatigue Property: Capable of enduring no less than 5 million cycles, ensuring long-lasting performance.
Loading Property: When subjected to pressure between 8-12KN, displacement is measured at 9-12mm.
Material: 60Si2CrA
Surface Options: Available in Plain, Black Painting, Red Painting finishes.
Minimum Order Quantity (MOQ): 5000 PCS
Packing: Our products are carefully packaged, utilizing durable plastic bags and robust wooden pallets. Custom packaging options are available to ensure secure delivery tailored to client needs.

At Shanghai Suyu Railway Material Co., Ltd, we take immense pride in being a distinguished manufacturer of elastic rail clips and a wide array of railway fasteners. Endorsed by China's Railway Ministry and adhering to the prestigious ISO9001-2008 certification, our products consistently outperform in rail track assembly. Experience the unmatched simplicity of installation during track laying, enjoy the straightforward and cost-effective maintenance, and relish their remarkable durability and economical performance throughout their lifespan. Swift replacement is just another hallmark of our superior offerings. With a legacy of reliability, our elastic rail clips and railway fastenings have steadfastly served domestic and international markets for numerous years.

Driven by an unwavering commitment to our 'Quality First' philosophy, SUYU is dedicated to ensuring rigorous quality control management. We employ a comprehensive suite of inspection instruments designed to guarantee that every elastic rail clip surpasses the highest quality standards, consistently exceeding the expectations of our discerning customers.

Celebrated as a premier manufacturer of rail fastenings within China, SUYU offers an extensive selection of railway fasteners. Our diverse product portfolio includes track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and much more, each crafted to meet the rigorous demands of the railway industry with precision and reliability.