1.Size of 4140 alloy steel
Diameter(mm):20~600 Length (mm):1000~6000
Plate
Thickness(mm):Max:800 Width (mm):Max:2200 Length (mm):Max:6000
The specification can be customized.
2.Chemical Compositions
C:0.38-0.45 Si:0.17-0.37 Mn:0.50-0.80 P:Max 0.035 S:Max 0.035 Cr:0.90-1.20 Mo:0.15-0.25
3.Similar Grade
GB:42CrMo AISI:4140 DIN:1.7225 JIS:SCM440
4.Features of 4140 steel
(1)Chromium molybdenum alloy steel.
(2)Slightly higher carbon content than 4130.
(3)Greater strength and heat treatment.
(4)Good processability and easy polishing.
(5)Good toughness and small quenching deformation.
5.Application
For connection rods,conveyor pins,gears,stem assemblies,pomp shafts and tool
6.Min.Order Quantity:5 Ton/Tons Our MOQ is flexible
Supply Capacity:5000 Ton/Tons per Month
or based on the clients' demand
Port:Shenzhen
Payment Terms:L/C,D/P,T/T
7.Packaging & Delivery
In seaworthy packing 20ft:GW 28T; (5.80M*2.13M*2.18M); 40ft:GW28T; (11.8M*2.13M*2.18M) or based on your order
Shipped in 15 days after payment
8.Special Use:Mold Steel
9.Surface treatment:black/polished/machined
Technology:hot rolled/forged/cold drawn
Heat treatment:annealing/Q+T
Steel
Crafted to withstand the test of time GM Structural Steel is forged from the finest raw materials meticulously crafted to meet and exceed international industry standards We employ cuttingedge technology and adhere to stringent quality control measures at every stage of production ensuring unmatched strength and resilience Our structural steel is renowned for its versatility and adaptability making it ideal for a wide range of construction applications Whether youre erecting towering skyscrapers robust bridges or intricate industrial structures GM Structural Steel delivers exceptional structural integrity enhancing safety and longevity When you choose GM Structural Steel youre not just investing in a product youre investing in quality reliability and innovation Join hands with us to build the world of tomorrow one sturdy structure at a time Trust Green Muscat for excellence in every beam column and girder
We are supplier of Steel Channels. Steel U channel, the size can be provided according to customer's requirement. 1)size: 51x25x3mm-305x80x13mm 2)material: q195, q215, q235, a36, ss400, ss540 3)packing:bundle with strips.
We are supplier and exporter of Steel Slab.
Sizes: H Beam, I Beam, Structural Angle, Steel Channel
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Product name - Steel Grating Finish - Hot galvanized ,Paint, Untreatment (black/slef color) Weld way Automatic pressure resistance welding Usage - Industrial platform, Corridor laying, Ditch cover plate, Fence, etc Thickness - 3-10mm Bearing bar pitch - 20mm 30mm 40mm Cross bar pitch - 50mm 100mm Style - Plain sheet, Serrated sheet, I type sheet
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Pipe fittings are the general names of parts and components that play the role of connection, control, direction change, diversion, sealing and support in the pipeline system. Steel fittings are pressure fittings. According to the different processing technology, it is divided into four categories, namely, butt welding pipe fittings (divided into weld and no weld), socket welding and threaded pipe fittings, flange pipe fittings. According to the application: 1. pipe fittings for connecting pipes are: flanges, live joints, pipe hoops, clamps, clamps, throat hoops, etc. 2. changing the direction of the pipe: bends, bends. 3. pipe fittings changing pipe diameter: variable diameter (different diameter pipe), different diameter elbow, branch pipe table, reinforcing pipe. 4. pipe fittings with additional piping branches: three links, four links. 5. pipe fittings for pipe sealing: gasket, raw material belt, thread, flange blind plate, pipe plug, blind plate, head, welding plug. 6. pipe fittings for pipe fixing: clasp, hook, ring, bracket, bracket, pipe clamp, etc. According to the connection :1, welded pipe fittings 2, threaded pipe fittings 3, clamping pipe fittings 4, clamping pipe fittings 5, socket pipe fittings 6, rubber ring connection pipe fittings According to the material divided into 1, cast steel pipe fittings 2, forged steel pipe fittings 3, alloy pipe fittings 4, stainless steel pipe fittings. Pipe fittings are widely used in municipal, petrochemical, west-to-east gas transmission, ships and nuclear power.
