Rail Fastening System, buy E Clip Railway Fastening Systems 60Si2MnA Simple Widely Used in Railroad on China Suppliers Mobile

Product Details

Delivery Time:15-35 working days after received your payment
Certification:ISO/SGS/TUV

E Clip Railway Fastening System 60Si2MnA Simple Widely Used in Railroad

E Clamp Rail Fastening System

Technical Parameters

Part name	Type	Material	Finish		Remark
E clip	Dia. 16mmDia. 18mmDia. 20mm	60Si2MnA, 60Si2CrA 55SiMn	Plain oiled, color painting, or the other custom finish	Hardness: 44-48HRC Toe Load: 500-700kgf for Dia.16mm 750-900kgf for Dia.18mm 1100-1400kgf for Dia.20mm Fatigue life:3 millions cycles without breaking for Dia.18mm, 5 millions cycles without breaking for Dia.20mm Standard: DIN17221, BS970, GB/T1222
Shoulder	UIC54,UIC60, 115RE,50kg rail, 60kg rail, BS80lbs,BS100lbs	QT500-7 QT450-10	Plain oiled, color painting	Different designs are available.
Rail pad	UIC54,UIC60, BS80lbs,BS100lbs, in ordered size	HDPE EVA rubber	Black or other colors	Different designs are available.
Insulator	UIC54,UIC60, 50kg rail, 60kg rail,BS80lbs,BS100lbs, and size as ordered	Reinforced Nylon 66 (PA66)	Black, blue, yellow, green or other colors	Different designs are available.

Breakdown Drawing

Material

Material
Grade	4.6	5.6	8.8	10.9
Material	Q235	35#	45#	40Cr
Mechanical properties	Tensile strength: ≥400Mpa	Tensile strength:≥500Mpa	Tensile strength:≥800Mpa	Tensile strength:≥1000Mpa
	Yield strength:≥240Mpa	Yield strength:≥300Mpa	Yield strength:≥640Mpa	Yield strength:≥900Mpa
	Elongation:≥22%	Elongation:≥20%	Elongation:≥12%	Elongation:≥9%
	Cold bending: 90 degree without crack
Surface	plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing

Note ( 8.8 as a sample)

the first 8: tensile strength of material 45# is 800MPa;

the second 0.8: the yield ratio is 0.8;

the yield strength of material 45# is 800MPa x 0.8 = 640 MPa.

Clip Material

60Si2MnA 60Si2CrA 55Si2Mn 38Si7

Process

Clip as a sample raw material shearing heating to forging temperature (950-1000 degrees celsius) forming hardening tempering below 350 degrees celsius inspection packing

Surface Treatment

plain (oiled) color paint oxide Black (most choice) galavazing DHG

Inspection machine

Brinell Hardness Tester Carbon and Sulfur Analyzer Rockwell Hardness Machine Automatic Impact Testing Machine Metallographic Microscope Automatic High-speed Analyzer Fatigue Testing Machine Metallographic Specimen Polishing Machine Metallographic Specimen Pointing Machine

Package

1. 25kg per double layer woven bag+ free fumigation wooden pallet

36bags/pallet,

24pallets/container

2. Keg

3. in according with your request

Application

Similarity

E CLIP SYSTEM NABLA SYSTEM SKL 1 / 2 / 3 / 12 / 14 CLIP SYSTEM FIST CLIP SYSTEM SPECIAL CLAMP SYSTEM

If you have any other models of rail/ rail fastener, do not hesitate to contact me.
Contact: Lynn Lin ( Saler No: suyu6 )