ASTM A490 Bolts. ASTM A490 is the standard for minimum tensile strength 150ksi alloy steel heat-treated structural bolts. ASTM A490 bolts refers to alloy steel bolts, studs and screws with a minimum tensile strength of 150ksi. ASTM A490 bolts consists of one bolt, one nut and one washer.
Industrial Heavy Steel Rail Crane Rail for 43/ 50/ 60 Kg Rail US $490-890 / Ton Coach Screw Spike Use with Railway Rail Timber Sleepers China Railway Screw Spike, Railway Screw Spike China Railway Screw Spike manufacturers - Select 2021 high quality Railway Screw Spike products in best price from certified Chinese Screw, China Fastener suppliers, wholesalers and factory on
A rail screw spike, also called sleeper screw, rail screw or lag bolt, is a medium or large metal screw used to fasten a rail base plate or rail. Such spikes are always fastened into holes bored into the tie sleeper, sometimes together with imbedded plastic dowels, popularly used for rails with wooden sleepers, especially in America and Canada. 1. Collectible Railroad Spikes & Nails for sale Lot of 32 Railroad Tie Dated Nails Spikes - Mostly 1929 but also 28, 30, 31, 42. $14.95. 1 bid. $8.29 shipping. Ending Tuesday at 2:57PM PDT. 1d 18h.
Low Carton Steel Conductive Rail. Traditional conductive rails are made of low carbon steel materials. Because of its wear resistance, low price, simple installation, and stable performance, it has been widely used in the world in the early stage of the popularization of the third rail method. Low Carbon Steel Railroad Track Spikes / Dog Spike With High quality Low Carbon Steel Railroad Track Spikes / Dog Spike With Arema Standard from China, China's leading Railroad Track Spikes product market, With strict quality control Railroad Track Spikes factories, Producing high quality Low Carbon Steel Railroad Track Spikes / Dog Spike With Arema Standard products.
DDS A653 G60. $0.931/lb. MetalMiner Insights includes a range of carbon steel prices including:hot-rolled, cold-rolled, aluminized, electrogalvanized, galvanized, galvalume, galvannealed, and Rail Cast Iron Shoulder_Shanghai Suyu Railway Material Co The material can be low carbon steel and mid carbon steel, according to our customers' requirement. 3. Weld-on shoulder is used for the typical position of rail. This rail cast iron shoulder is welded on flat steel plate instead of the standard tie plate and is produced according to AREA standard.
Apr 20, 2015 · Detailed Product Description Product Name:Track Spike Application:Railway Grade:4.6, A370, ASTM, A65 Gr1, Gr2 Material:Q235, Low Carbon Steel Surface:Plain (oiled) Standard:GB/T 1346, GOST5812, AREMA, JIS E1108 ISO Certificate Railroad Track Spikes / Rail Spike_Shanghai Suyu Railway Material Co. Rail A rail spike is a large nail with an offset head that is used to secure rails and base plates to the sleepers in track. The rail spikes are roughly chisel-shaped with a flat-edged point. The spike is driven into the sleeper with the edge against the grain, which gives greater resistance to loosening. The main function of the rail spike is to
Specifications of rail spikes:Name:railroad spike or track spike; Grade:4.8; Material:carbon steel; Length:80mm-165mm or non-standard as requested; Non-standard OEM is available if you provide a drawing or sample. Samples are free. Dog spikes - a type of railroad spike. The dog spike is used to fasten T-shaped rail road track to wooden Railroad Spikes Track Spike Blacksmiths DepotThe carbon range for these track spikes is from 0.17 to 0.25%C, and the manganese content is 0.90-1.35%Mn. Both of these elements increase the strength of the material. The goal was to provide a railroad spike with the higher strength of the high carbon spike and the impact resistance and ductility of the low carbon spike.
railroad spike manufacturer/supplier, China railroad spike manufacturer & factory list, find qualified Chinese railroad spike manufacturers, suppliers, factories, exporters & wholesalers quickly on Made-in-China. Low Carbon Steel Railway/Railroad Dog Spike. Railroad Rail Sleeper Screw Spike with Round Thread Railway lock pin|Rail fastening system-Rail Fastener Railway lock pin Materials:Q235 /low carbon steel /SS41 Standard:GB/T 1346 GOST5812 AREMA etc Grade:4.6 A370 ASTM A65 Gr1,Gr2 Surface:
Sleeper Screws:Standard Reference:Type:Finish:Grade:Raw Material:UIC864-1. NF F50-006. NF F500-15. NF F500-50. ISO898-1. AS1085.18. GB/T3098.1. ASTM A66-01/87 Steel prices have tripled. Now Bank of America is sounding May 06, 2021 · After bottoming out around $460 last year, US benchmark hot-rolled coil steel prices are now sitting at around $1,500 a ton, a record high that is nearly triple the 20-year average. Steel stocks
The conductivity of aluminum alloy is 3-4 times that of low carbon steel. The steel-aluminum composite 3rd rail is light in weight and easy to install. The weight of the steel aluminum composite 3rd rail is less than half of the weight of the low carbon steel 3rd rail with the same section, so it does not need lifting equipment, is easy to bend Track Spikes - Hardware - Kimes Steel & Rail, Inc.Prime spikes made in the U.S.A. Learn More. 1/2" x 4-1/2" Track Spikes 50 lb Pail. $129.00 As low as $104.00. Add to Cart. Add to Wish List Add to Compare. 1/2" x 4-1/2" railroad rail track spikes packaged in 50 pound pail with approximately 125 pieces per pail. Learn More. 3/8" x 3-1/2" Track Spikes
You can also choose from sleepers, tie plates, and shoulders dog spikes for railroad There are 164 suppliers who sells dog spikes for railroad on , mainly located in Asia. The top countries of suppliers are China, Taiwan, China, from which the percentage of dog spikes for railroad rail steel sleepers, rail steel sleepers Suppliers and Rail Sleeper Grade 4.6 Rail Timber Screw Spike Customized Rail Sleeper Screw Spike Famous Railway Timber Screw Spike Manufacturer ALEX US $0.10-$1.80 / Piece 5000 Pieces (Min. Order)
NLB300Q Bottom price economic railroad maintenance different types of spanner Product Feature:Flexible for operation. The center of gravity set to the front, easily to operate with handle. Application :Elastic work for railway track concrete sleeper shaft bolt and rail thread spike.Railroad Spike Price, 2021 Railroad Spike Price Railway Accessories Steel Railroad Track Spike. FOB Price:US $ 0.4-0.6 / Piece. Min. Order:100 Pieces. After-sales Service:Free After Service. Warranty:2 Nyears. Customized:Customized. Certification:ISO14001, ISO9001. Type:Screw Spikes. Other Name:Sleeper Screw, Rail