aisi 4340 din 1 6511 alloy steel wire rod

4340 Alloy Rod & Bar Supplier - Air Melt, Hot Finished

4340 alloy steel bar is used heavily in the aerospace industry due to its ultra-high strength. When heat treated it is known for its toughness while preserving good fatigue strength. For highly stressed parts it is excellent choice. It can be machined by all customary methods. This material is available in both vacuum melt (VM) and air melt (AM). 4340 Round Bars4340 Round Bars Price4340 Hex Bars AISI 4340 Bar (Rod) & Wire. Sr. No. Material . Diameter. Length. Specification. Manufacturer. 1. Alloy Steel Bars. 10 mm To This shop produces blooms in various special steel grades as per IS, BIS, DIN, SAE Standards. Trade Name:AISI 4340 Blooms. Size Range:100 x 100 , 125 x 125, AISI 4340 alloy steel is a heat treatable and low alloy

4340/1.6511/SNCM439 Steel

4.C onnecting rods and bolts,gun barrels Shape and size:Round:10mm-800mm Flat:10-600mm * 100-800mm Smelting and Manufacturing Method:EF / EF+ESR / EAF+LF+VD, Forged / Hot Rolled AISI / SAE 4340 Annealed Alloy Steel Bar 10mm / 20mm Popular Products of AISI / SAE 4340 Annealed Alloy Steel Bar 10mm / 20mm Steel Round Bar by Alloy Steel Bar - Ningbo Ningshing Special-Steel Group Co., Ltd. from China. AISI 4340 Fasteners - Boltport FastenersAISI 4340 is a chromium-molybdenum alloy steel with high strength properties, used for manufacturing wide range of fasteners across ASTM and ISO bolting standards. AISI 4340 alloy steel fasteners are manufactured using as rolled bar stock followed by quench and tempering to achieve full grade strength as required to A320 L43, F568 Grade Class 12.9 & ISO 898 specifications.

Buy Industry Leading All-Purpose 4340 steel rod -

4340 steel rod serve a gamut of purpose due to their extremely large range of benefits. These include material longevity, ease of fabrication, long term value, and impact resistance with the usage of 4340 steel rod. 4340 steel rod are one of the most widely used items in the construction industry as they help provide sturdiness and support. OEM Customized wholesale AISI 4340 Steel 36CrNiMo4 1 Short Description:AISI 4340 steel is a medium carbon, low alloy steel known for its toughness andstrength in relatively large sections. AISI 4340 is also one kind ofnickel chromium molybdenum steels. 4340 alloy steel is generallysupplied hardened and tempered in the tensile range of 930 1080 Mpa.Pre hardened and tempered 4340 steels can be further surface hardened by flame or induction Properties Alloy Steel Aisi 4340Aisi 4340 Steel is a high quality Quenched and Tempered Alloy Structural steel, Oil Quenched & Tempered Hardness is 28-34 HRc.4340 Annealing delivery hardness less than 250HB. 4340 Alloy structural steel properties is very simliar with GB 40CrNiMo steel, JIS SNCM439 and DIN 1.6511 36CrNiMo4 Alloy structural steel.

SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent

AISI 4340 steel (UNS G43400) is an ultra-high strength medium carbon low alloy steel, which combines deep hardenability, high ductility, toughness and strength, and has high fatigue resistance and creep resistance. It is not particularly affected by tempering and embrittlement, and exhibits good strength retention at high temperatures and is not easily softened. aisi 4340 alloy steel, aisi 4340 alloy steel Suppliers and 3,329 aisi 4340 alloy steel products are offered for sale by suppliers on , of which steel round bars accounts for 35%, steel sheets accounts for 7%, and steel pipes accounts for 5%. A wide variety of aisi 4340 alloy steel options are available to you, such as aisi, din, and api. aisi o1 alloy tool steel, aisi o1 alloy tool steel offers 1,744 aisi o1 alloy tool steel products. A wide variety of aisi o1 alloy tool steel options are available to you, such as standard, processing service, and application.

AISI 4340 1.6511 36CrNiMo4 SNCM439 - Waldun Steel

AISI 4340 1.6511 36CrNiMo4 SNCM439. AISI 4340 steel Manufacturer and Exporter,supplied with round,square,flat,block,and shaft etc. AISI 4340 is defined as a heat treatable and low alloy steel which has 0.8% Cr, 0.2% Mo and 1.8% Ni as strengthening alloy elements.Compared with AISI 4140,it has higher strength and toughness,also it has very good fatigue resistance, wear resistance and atmospheric corrosion resistance.AISI 4340 is generally supplied in hardened and