Skl12 Tension Clamp for Rail Fastening
Skl12 Tension Clamp for Rail Fastening
Skl12 Tension Clamp for Rail Fastening
Skl12 Tension Clamp for Rail Fastening

Skl12 Tension Clamp for Rail Fastening

Negotiable /Piece

Min.Order:1000 Pieces

Supply Ability:
2000000 Piece / Pieces per Month
Payment Terms:
T/T L/C D/P D/A Credit Card PayPal Cash Escrow Other

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Application:
Railway Rail
Secondary Or Not:
Non-secondary

Kunshan Signum Machinery Technology Co.,Ltd

Business license
Business Type: Manufacturer
Main Products: Steel Rail ,Rail Clamp ,Screw Spike ,Track Bolt ,Nut , Washer ,Rail Shoulder , Rail Anchor ,Fish Plate ,Rail Clip ,Steel Sleeper ,Base Plate

Product Details

SKL Rail Clip are used with railway sleeper to fasten rails on both sides. The rail clips are usually made of forged spring steel, which are manufactured by hot forging process. The forged rail clips are considered to be better than other metal forming process due to most uniform micro-structure.

Technical Parameters of SKL Rail Clip

Name


SKL Rail Clip


Type


Skl clip (SKL1,SKL3,SKL12,SKL14)


E clip (e1809, e2006,e2007,e2009,etc) 


 Or the type by customers' drawings


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


For e clip: 44-48HRC
For skl clip: 42-47HRC


Fatigue life


for Dia.18 is 3 millions cycles without breaking  
for Dia.20 is 5 millions cycles without breaking


Surface


plain (oiled), Oxide black, color painting, HDG, Zinc Plating...


Standard refers


DIN17221, BS970, GB/T1222

 

We can aslo produce other rail clip types:

E-type Clip: E1609, E1809, E1813, E2001, E2039, E1817, E2006, E2007, E2009, E2055, E2056, E2063, E2091.

SKL Tension clips: SKL1, SKL3, SKL12, SKL14, SKL75

PR Series Clips: PR85, PR309A, PR401, PR415, PR401A

Other Rail Clips: Nabla clips, D type rail clip, Fast clip, gauge lock clip, Deenik clip

Non standard rail clips: You provide Rail Clips drawings and we will produce for your customized requirements.

 Raw Material for Elastic Rail Clip

Elastic rail clips are made of high quality spring steel bar. Spring steel is used in the manufacture of springs and other elastic parts prominently in automotive and industrial suspension applications. These steels are generally low-alloy Manganese, medium-carbon steel or high-carbon steel with a very high yield strength. Spring steel has excellent comprehensive performance like mechanical properties, performance by the bullet-proof, fatigue, hardenability, physical and chemical properties. The raw materials of elastic rail clip mostly include 55Si7, 60Si7, 65Si7, 55SiCr7, 60Si2Mn, 60Si2Cr, 55Si2Mn, and 38Si7 grade of spring steel.


Contact Supplier

Ms. Eva Yin Sales Chat Now
Telephone
86-512-50353196
Mobile
86-15862664803
Whatsapp
15862664803

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