4140 Alloy Tubing is a low alloy steel, with the addition of chromium, molybdenum and manganese as alloying elements, combined with heat treatment, gives 4140 alloy the advantage of hardness, ductility, and strength. Commonly used in applications for Oil and Gas, Agricultural equipment, and heavy machinery components.
4140 Alloy tubing Meets ASTM A519 standards
Stocked Size Range: 3â?? OD â?? 15â?? OD; 0.375â?? wall â?? 2.0â?? wall thickness
Available in Annealed, Quench and Tempered, and Normalized
Cut to length service available
Supplier: Led bulb, tube light, panel light, decoration light, wall light, steel wires, steel plate, stainless steel plate, twisted wire rods, galvanized wires, wire mesh, site fencing, mosquito mesh, thread rods, rebar, twisted rods, t bar, nuts and bolts, hardware, pvc pipes, upvc pipes, api pipes, melamine, mdf board, plywood, film faced, shuttering, packing, core veneer, face veneer, hdf molded door skin, door filler, tubular particle boards, pvc boards, wpc boards, doors, block board, hard board, gypsum board, canopy, carpet, flooring wooden, bamboo, laminated engineering, tiles, granite tiles, granite blocks, black galaxy, wash basin, water closets, washbasins, ss sinks, faucets, furniture, pvc edge bending, crew, locks, pvc seals, silicone cartridges, shower enclosures, shower door hinges, handles, knobs, brackets, slides, nails, solar panels, flexible solar panels, solar power station, battery, inverters, rechargeable fans, lights, spring, 3ply disposable face mask, oxygen concentrator ,
Services: Buying office, oem, components sourcing, value added services
Buyer: In shell pecan nut, macadamia nut
Supplier: Chemical, chemical raw material, auxiliaries, solvents, paint, textile fiber, rubber, plastic, paint drier, plasticizer, flame retardant, surfactant, additives, steel pipe, steel tube, stainless steel tube, stainless steel pipe, ms pipe, pipe fitting, flange, fasteners, steel wire
Services: Transportation agent,customs clearance service,
Buyer: Import chemical raw materials, auxiliaries, bulk commodities
Otaisteel is stable and reliable supplier for fortune 500 companies at home and abroad, such as thyssenkrupp, china north industries group corporation limited. Otai exports various tool steel and alloy to more than 30 countries from Europe and American, middle East and Asia. our steel materials meet DIN/ ASTM/EN/JIS ect different international standards. AISI 4140 Steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. AISI 4140 used in Oil and Gas industry and Large Machinery Strutural. 4140 Steel China Supplier and factory Otai Special Steel Supply 4140 steel in Round bar, Plate, Flat bar, Square, Forging Ring and others any shape. And provide cutting, sawing, milled, machining processing. Established in 1999, first begin with Yao Teng Steel Brand, Otai Steel supplies a wide range of carbon, alloy and stainless steel products, including high speed tool steel, cold works tool steel, hot works tools steel, plastic mould steel, engineering steel and machine structural steel etc. After almost 20 years development and growing, Otai Steel becomes one comprehensive special steel factory, stockist and exporter. Combined with experienced exporting team and professional technical knowledge,Otais 42CrMo4 special steel is produced by the only one imported advanced steel making equipment. Welcome to send email to us .
Supplier: Metals and minerals, steel products and agricultural products
1 steel tubes/pipes (ssaw, lsaw, erw and seamless steel pipes)
2] galvanized steel coils
3] galvanized steel sheets
4] pre painted galvanized steel sheets/coils
5] corrugated steel sheets
6] deformed steel bars / re inforcing steel bars
7] wire rods
8] wire nails
9] stainless steel coils
10] steel fence bar
11] steel strips
12] flat / round / square bars
13] pipes / fittings / flange
14} steel billets
15 agro products rices, pulses, sesame seeds, peanuts
Services: Traders
Buyer: Graphite, aluminium, quartz, steel, copper, zinc, pulses, rice, nuts and seeds
Supplier: Metal products, all types of metals steel pipe seamless and welded, galvanized steel coil, steel sheet PPGI, stainless sheet, aluminum coil, ingots scrap angel bar, H steel beam, and deformed steel bar are widely applied to auto industry, household appliances, construction industry, and highway guardrail construction
Services: Trading, recycling
Buyer: Metal products, recycling machine, waste materials, agricultural products
We deals Galvanized Steel Pipes used for Agriculture and Irrigations, Water Pipeline, Road Barriers. In addition to round pipes, we can also supply galvanized pipes in square and rectangular sections.Hot Dip Galvanized pipes in sizes from 1/2" To 6 OD and in wall thickness ranging from 1MM to 6MM. Our company is specializing in the galvanized pipes, welded pipes and other pipes. Surface hot dipped galvanized, Pre-gavanized, electro galvanized, painted, threaded, beveled, grooved, engraved Usage Scaffolding pipe, Structure pipe, Fence/Door pipe, Furniture, Lowpressure fluid pipe for water oil or gas, Boiler pipe.