Q235 Railroad Dog Spike for Concrete Sleepers

• Customization: Available
• Surface Coating: HDG, Black, Plain Oiled
• ISO Certification: ISO 9001-2008
• Model NO.: dog spike
• Tensile Strength: 414 MPa
• Yield Strength: 207 MPa
• Application: Railroad
• S: <0.04%
• P: <0.05%
• Payment: Tt/ L/C
• Delivery Time: Within 30 Days
• Part: Rail Spike
• Transport Package: Woven Bag and Wood Pallet
• Specification: SGS
• Trademark: ZBRF
• Origin: Jiangsu
• Production Capacity: 200000 Tons

Product Description

Q235 Railroad Dog Spike For Concrete Sleepers 

Brand	ZHONGB RAILWAY FASTENING SYSTEM
Name	Track Spikes
Size	16x16xL	16x16xL	5/8"x5/8"xL	3/8"x3/8"xL	16x16x170	16x16x150	9/16"xL	square	square 16mm
						5/8"x5/8"x5"	5/8"xL	10mm	19mm
								16mm	Dia.22mm
Grade	4.6	4.6	A370	ASTM A65 Gr1,Gr2	4.6	4.6	ASTM A65 Gr1,Gr2	4.6	4.6
Material	Q235	low carbon steel	Q235	Q235	Steel type
					low carbon	low carbon	low carbon	SS41	low carbon steel
Surface	plain (oiled)
Standard refers	GB/T 1346	GOST5812	AREMA	AREMA	Ss-EN10025	BS70R, BS60R	AREA

Company Information
· Company Name: Taicang Zhongbo Railway Fastening Co., Ltd.
· Business Type: Manufacturer
· My Core Product Categories: T head(hammer head)bolts; E-clip; Lock washers, Heavy, high Collar; Railway fastener, rail fastening; Track bolts;
· Core Products Description: T head(hammer head)bolts; E-clip; Lock washers, Heavy, high Collar; Railway fastener, rail fastening; Track bolts; Etc.
· Standard list: DIN 917; DIN 1587; DIN 976-1; DIN 976-2; DIN 561;
· Year Established: 2008
· Annual Sales Volume: USD 500, 001~1, 000, 000
· Current Export Markets: North America; South America; Western Europe; Eastern Europe; Eastern Asia; Southeast Asia; Mid East; Africa; Oceania;
· Export Percentage: 90

Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar. Zhongbo, as a specialized rail fastener manufacturer, provides a complete line of products, including rail fastening, anchor, rail joint, rail clip, rail screw, anchor bolt, rail clamp plate, rail fishplate, and fishplate bolt for connecting rail tracks. We also make rail fastenings for crane rail and elevator guide rail, along with other related products. We manufacture according to GB/TB (Chinese national standards and railway standards), AREA, UIC, BS, DIN, ASTM, and AS standards. Our products are mainly made through hot forging. The threads of rail screw spikes are made by hot rolling with special threading machines. We produce metric threads, BS, BSW, TR thread, or round threads. Our high strength bolts come in different specifications of Class 4.8, 4.6, 5.6, 5.8, 6.8, 8.8, 10.9, and 12.9. A variety of non-standard fastening is also available. We can customize our products using customer drawings or samples as well.

Material	Carbon Steel, 35#, 45#, Q235
Grade	4.6, 4.8, 6.8, 8.8, 10.9
Standard	DIN, ANSI, AREMA, GB, GOST...
Surface couating	HDG, black, plain oiled