Suzhou Zhongyue Railway Material Co.,Ltd. 

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SS Serie HDG Surface Railway Sleeper Screws 5.6 Grade For Railway Fastener

Good quality Railway Sleeper Screws for sales
Good quality Railway Sleeper Screws for sales
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SS Serie HDG Surface Railway Sleeper Screws 5.6 Grade For Railway Fastener

China SS Serie HDG Surface Railway Sleeper Screws 5.6 Grade For Railway Fastener supplier

Large Image :  SS Serie HDG Surface Railway Sleeper Screws 5.6 Grade For Railway Fastener

Product Details:

Place of Origin: Suzhou, China
Brand Name: ZHONGYUE
Certification: TUV, SGS, ISO9001
Model Number: DIN

Payment & Shipping Terms:

Minimum Order Quantity: 10,000pcs
Price: USD0.4 to USD0.2
Packaging Details: 25kg Cartons or woven bags onwooden pallet , 36bags/pallets , 24pallets/container
Delivery Time: 10 to 30 days according to your order quantity
Payment Terms: L/C, T/T
Supply Ability: 10,000pcs per week
Detailed Product Description
Application: Railway, Subway Material: Q235, 35#, 45#, 40Cr
Sample: Available Customization: Acceptable
Surface Treatment: HDG, Oil, Oxide Black, Wax Grade: 4.6, 4.8, 5.6, 8.8
Standard: ISO898-1, UIC864-1, And NF F500-50 Hardness: 43-47

SS Serie HDG Surface Railway Sleeper Screws 5.6 Grade For Railway Fastener
 
Railway screw spikes provide a mechanical interlock that delivers more than twice the holding power of conventional hammered railway spikes.Screw spikes are commonly used to fasten timber railway ties/sleepers; however, they can also be used in conjunction with plastic ferrules that have been cast into concrete ties/sleepers. Various thread profiles, lengths, diameters and drive heads are available to suit specific geographic requirements and ZHONGYUE can help with product specification and selection.

Name

DIN Standard SS Serie HDG Surface 5.6 Grade Screw Spike For Railway Fastener Use

Type

Ss5.-150

V20-135

 

Ss8-140

V23-115

 

Ss8-150

V23-135

 

Ss8-160

V23-155

 

Ss23-160

V23-215

 

Ss25.-165

V26-115

 

Ss35.-161

 

 

 Or the type by customers’ drawings

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

Cold bending:
 90 degree without crack

Cold bending: 
90 degree without crack

Cold bending: 
90 degree without crack

Surface

plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing

Standard refers

ISO898-1, UIC864-1, and NF F500-50

 

Production Process

 

Raw material —— Wiredrawing —— Cutting the wire rod to length —— forming the head —— cutting Edge —— Thread rolling —— Heat Treatment —— Surface treatment —— Final  inspection —— Packaging —— Shipment  

 

SS Serie HDG Surface Railway Sleeper Screws 5.6 Grade For Railway Fastener 
SS Serie HDG Surface Railway Sleeper Screws 5.6 Grade For Railway Fastener
 
SS Serie HDG Surface Railway Sleeper Screws 5.6 Grade For Railway Fastener
 

Contact Details
Suzhou Zhongyue Railway Material Co.,Ltd.

Contact Person: Eric

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