SAE4130 34CrMo4 Welding Steel Tube Hollow Section Round Shape Hot Rolled
SAE4130 34CrMo4 Welding Steel Tube Hollow Section Round Shape Hot Rolled
Quick Details
AISI 4130 alloy steel is a medium carbon, low alloy steel in ASTM A29 standard. ASTM 4140 steel is also commonly referred to as a chromoly steel, or chrome moly steel, containing nominally 0.28-0.33% Carbon, 0.8-1.1% Chromium and 0.15-0.25% Molybdenum. It is similar to 4140 steel which has a higher carbon level (0.28-0.33%), giving 4130 material improved weldability, at the expense of through thickness strength. With the proper heat treatment it is also readily machined. Annealing ASTM 4130 alloy steel offers excellent ductility. AISI 4130 steel is usually supplied as round bar commonly in the hardened and tempered condition.
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Type
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Welding steel pipe
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Materials
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SAE4130 34CrMo4 and other material which client inquired
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Size
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Outer Diameter
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1-200mm or as required |
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Wall Thickness
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SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80
SCH100 SCH120 SCH140 SCH160 XXS |
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Length
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Single random length/Double random length
5m-14m,5.8m,6m,10m-12m,12m or as customer's actual request |
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Ends
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Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
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Surface Treatment
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Bare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating
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Technical Methods
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Hot-rolled/Cold rolled
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Testing Methods
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Pressure test,Flaw detection,Eddy current testing, Hydro static testing or Ultrasonic examination and also with chemical and physical property inspection
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Origin
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China
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Application
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Conveying oil gas and water,Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe,etc
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Third Party Inspection
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SGS,MTC
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Trade Terms
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FOB CIF CFR EXW
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Payment Terms
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FOB 30%T/T,70% before shipment or Irrevocable 100% L/C at sight
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MOQ
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2 tons
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Delivery Time
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Usually within 8-14 days after receipt of advance payment,depends on the quantity
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Product Show
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Application
In the medium machinery manufacturing industry is mainly used for manufacturing large section, in high stress conditions of the work of tempering parts, such as shaft, spindle and high load control wheel, bolts, bolts, gears, etc.; In the chemical industry for the manufacture of welding parts, plates and pipes composed of welding structure and in the nitrogen hydrogen medium working temperature does not exceed 250℃ high pressure conduit; In the steam turbine and boiler manufacturing industry for the manufacture of fasteners under 450℃, under 500℃ high pressure flanges and flange covers.
Package & Delivery
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FAQ
Q: Do you provide samples ?How can I get a sample to check your quality? Is it free or extra?
A: Free samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.
Q: How is the quality of your products?
A: Our products are manufactured strictly according to national and international standard, and we take a test before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
Q: Are you factory or trader?
A: Our company has been manufacturing and selling steel products for many years since 2009. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.
Get in Touch
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