Railway Square Head Track Bolt
- Commodity name： Railway Square Head Track Bolt
- Description
-
Railway Square Head Bolts with oiled or black oxide color
Materials: Steel Q235, 35#, 45#; Alloy Steel 40Cr, 42CrMo, 35CrMo
Grade: 4.6/4.8/5.6/5.8/8.8/10.9/12.9
Surface: Plain Oiled, Oxygen Black, Zinc Plated, Hot Dip Galvanized, Dacro coating
Sample: Free
Standard: UIC864-2
Packing: Less than 25KG per double layer woven bag in fumigation free pallet
MOQ: 3000 Piece/Pieces
Supply ability: 3500 Ton/Tons per Month
Delivery: within 20 working days
Zinc Plated Fish Bolt
We produce Zinc Plated Fish Bolt and clip bolt for concrete sleeper and crane rail. The diameter is 16mm to 24mm, its length varies from 125mm to 300mm and the grade is 4.8/5.8/8.8/10.9/12.9. We provide normal strength and high strength bolts. Various bolt head are as round or oval head bolt, square head bolt, hex head bolt, clamp bolt, inserted bolt and so on or according to clients' requirement. We specialize in producing rail fastening products and railway fish bolt.
Material: 45#, 40Cr, 42CrMo and 35CrMo
Grade: 4.8, 5.6, 8.8, 9.8, 10.9, 12.9
Surface: Plain, Plain Oiled, Oxygen Black, Zinc Plated, Hot Dip Galvanized, Dacro coating
MOQ: 5000PCS
Packing: Double layer woven bags with wooden pallets or according to clients' requirement
Technical Parameter of Zinc Plated Fish Bolt
Diameter
Length
Weight (Kg)
1/2"
1-3/4"
0.097
1/2"
2"
0.10
1/2"
2-1/4
0.112
5/8
2-1/2
0.183
3/4
3
0.328
3/4
3-1/2
0.339
3/4
4
0.356
7/8
4-1/2
0.559
7/8
5
0.593
1
5
0.8
1
5-1/2
0.839
1
6
0.879
1-1/16
6
0.995
1-1/8
6-1/2
1.186
Diameter
Length
Weight (Kg)
7/8
4-1/2
0.563
7/8
5-1/2
0.651
1
5-1/4
0.889
1
5-3/4
0.895
C
Mn
P
S
0.55(max)
0.25(min)
0.04(max)
0.04(max)
Tensile Strength
Yield Strength
Elongation
800Mpa
640Mpa
12%
Our Services
For standard railway parts, we manufacture and deliver fast.
For customized parts, we could take measurements on samples and make drawings if customers request so, we manufacture all railway and some construction fasteners as below:
Rail Elastic Clip and Rail Clamp, High Tensile Bolt with Nut and Washer, Rail Base Plate, Tie plate, Rail Chair, Rail Fish Plate, Fish Bolt with Nut and Washer, Rail Shoulder, Rail Screw and Spike, Rail Insulator, Rail Plastic Dowel, Aluminum Vortok Sprial, Rubber and EVA Pad, Rail Crane Rail and Light Rail, Steel Sleeper, Auto Bolt, Fundation bolt/Segment Bolt, Huck Bolt and Other spare parts.
As one of the region's most comprehensive workshops, Kunshan Alex Railway Fastening Co., Ltd has the range of equipment required to produce high quality railway parts according to different standards. Our Quality Control and Inspection teams diligently inspect and control parts prior to shipment.
Company Information
Kunshan Alex Railway Fastening Co.,Ltd offers the high-quality product customization services to the railroad and industrial communities. We operate with the philosophy of total quality commitment and outstanding customer service support. With our professional and highly motivated employees working as an extremely effective team, our industry strength lies within our focus on traditional products while seeking out niche opportunities and services to better meet each and every need of our customers.
Except some standard railway fasteners, which can be provided in very short time, all products can be customized according to customers' drawings and samples. Our main products are as follows:
1. Screw spike/Coach screw/Drive screw/Sleeper Screw, Dog spike/Railroad spike/Lock spike/Cut spike,etc.
2. Rail clip/ Tension clamp/ E clip/ PR clip/SKL clip/ DE clip/ RN Clip/ Nabla clip, etc
3. Swivel Bolts/ Track Bolt/ Special bolts/ U bolts/ J bolts/ Anchor bolts/Hook bolts / Foundation bolts/ Stud bolts/ Rod bolts/ Curved bolts/ Tunnel bolts
4. Tie plate/ Base plate / Rail plate/ Rail fixing base/ Rail Pads/ Sole plate/ Sole pad
5. Fish plate / Joint bar / Rail joint/ Splice Bar
6. Track bolt/ T bolt / Rail bolt/ Clamp bolt/ Inserted bolt/ Clip bolt/ Fish bolt/ Square bolt/ Rod bolt /Rail joint bolt
7. Clamp plate/ Rail spring clamp/ Anchor plate/ Steel clip
8. Rail Shoulder/ Rail sleeper Inserts/ Rail Anchors for rail sleepers
9. Plastic dowel / Guide plate/ Nylon insert / Rail insulator
10. Rail pad (Rubber, EVA, TPU, etc.)/ Rail sole plate / Rail adjustment pad
11. Forged or casted rail car spare parts, such as: Pivot Pin, Brake Shoe Key, Brake shoe holder, Friction Wedge, Wearing Plate, Composite Brake Shoe, Disc brake pad, Brake Beam, Load springs, etc.
Our core competencies are aligned with the current and future needs of our customers.
Key words:
Bolts&Studs&Nuts
We are a professional manufacturer of railway and train bogie accessories, providing various railway custrction and maintenance parts, train bogie & brake system parts, and tunnle & crane rail customized parts.
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