Inconel 718 Round Bar

Alloy 718 Rod manufacturer and exporter in India

 

 

 

Machining & Cutting Services available for ASTM B 637 UNS N07718 Rod & DIN 2.4668 Bar

To enable good weldability characteristics among the many Inconel grades, Inconel 718 square bar was developed for a number of reasons, one of which was to permit this. It is challenging to weld some Inconel grades, such as Waspalloy and X-750.

The Inconel 718 hex bar can help with that. The microstructure of Inconel 718 does not segregate alloying elements in the heat-affected zone or cause welding to be difficult due to cracking. As a result, welding a UNS N07718 bar can be done using processes including gas tungsten arc welding and electron beam welding. An inert tungsten electrode can be used to weld these ASTM B637 round bars using gas tungsten arc welding, often known as GTAW.

This is the reason why the gas tungsten arc welding method is also known as TIG welding, or tungsten inert gas welding. Since the aerospace sector also uses Inconel 718 rod, it makes sense that gas tungsten arc welding be utilised to join Inconel 718 parts in this sector. However, the fact that this technology may be used to achieve high-quality welds on Inconel 718 flat bar cannot be discounted.

Another reason why our customers favour using an Inconel 718 round bar and the gas tungsten arc welding method is because both the weld region and the electrode are shielded from oxidation and other types of air pollution. This is done by using a filler metal, which is a typical aspect of the gas tungsten arc welding procedure, together with an inert shielding gas like argon or helium.

compare price of Inconel 718 Round bar with inconel 600 round bar price list

 

ASME/ASTM Standard	ASTM B637 / ASME SB637
standard Dimensions	EN, AISI, JIS, BS, DIN, ASTM, ASME
Sizes in stock	5 To 500 millimeter
Diameter of rod	0.1 to 100 millimeter
Producing Length	100 To 3000 millimeter Long or Above than it
Round Bar Finishes	Rough, BA Finish, Polished, NO.4 Finish, Black, Matt Finish, Bright, Turned
Get Tolerance	H8, H10, H12, H11, H13K9, K11, K10, H9, K12 or as per clients’ specification
Most common Form	Hex (A/F), Square, Ingot, Rectangle,Forging, Billet, Round

 

 

 

 

 

The notch rupture life and rupture ductility of the nickel alloy 718 are tested. Tensile and yield strengths are used to measure these. The bars' minimum yield strength and tensile strength are 987 MPa and 1100 MPa, respectively. However, testing are required to prove that the products fulfil the required criteria. The bars go through many testing, including the Krouse test, rotating beam fatigue tests, transverse tests, short transverse tests, and stress-rupture tests. Depending on the consumer, some tests are required and some are optional. In order to determine the ultimate tensile strength, the ends of the bars are dragged between two pulling components until they break. Each test requires a separate set of steps to be taken in order to obtain the findings.

 

Click here for Steel Round bar Weight Calculator

 

 

 

 

 

 

 

 

• Aircraft engines
• Subsurface safety valves
• Deployment in gas turbines
• Industrial fasteners
• Thrust Reversers

 

 

 

 

 

• Machining
• SAW Cutting
• Polishing

 

 

• ASME Code Case 2206
• SAE AMS 5662
• SAE AMS 5832
• DIN 17752-17754
• SAE AMS 5664
• AECMA PrEN 2952
• AECMA PrEN 2961
• AECMA PrEN 2404
• ISO 9725
• SAE AMS 5914
• SAE AMS 5962
• AECMA PrEN 3219
• ISO 9723
• ASME Code Case 1993
• SAE AMS 5663
• AECMA PrEN 3666
• ASME Code Case 2222
• ASTM B 637
• ASME SB 637
• AECMA PrEN 2405
• ISO 9724

 

• Excellent oxidation resistance
• Superior cryogenics properties
• High durability in environments with temperatures of up to 1300° F
• Good weldability & formability

 

 

• All required Mechanical and metallurgical tests are carried out at our works.
• EN10204/3.1 Certificate as per ADW0
• Each lot is tested and ensured that material is free from Radio active contamination.
• Container is fumigated before stuffing. All wooden box /blockes are also fumigated.
• All Inconel 718 Round Bar are free from any internal defects
• Bundles of ASTM B637 UNS N07718 Inconel 718 Round Bar are made of 500/1000kgs each packed in HDPE sheets.
• Each ASTM B637 UNS N07718 Round Bar is tested for size tolerance, Ovality, length and Roughness.