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Sending Inquiry For: Alloy Round Bar 4340 Steel

Aug-10-16
 
Specification
1.Chromium molybdenum alloy steel.
2.High strength and toughness.
3.Good stability of hardenability and anti-overheating.
4.Good high tensile strength with shock resistance.
Application
1.Heavy machinery and high-load of shaft.
2.Rotor shaft and blades.
3.Special performance requirements of the vital parts after nitriding treatment.

Shape:steel plate/flat bar/round bar
Technology:Hot work / Forged/cold drawn
Heat treatment:Annealed / Q+T
Surface condition:Black/Peeling/Polishing/Machined
Delivery condition:Hot rolled or forged, Peeled or black surface
Test:UT 100% / SGS
Certification:ISO/mill certificate
Please ask detailed and specific questions about Pricing, Minimum Order Quantity, Delivery Timelines etc. Detailed Messages result in prompt responses.

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