A vantage point offered by the Inconel 625 Round Bar, unlike austenitic stainless steels is that the former grade is not prone to get attacked by chloride induced stress related corrosion cracking.

Inconel 625 Round Bar

Inconel 625 Round Bar

Alloy 625 Rod

Alloy 625 Rod

Astm B446 Uns N06625 Bar

Astm B446 Uns N06625 Bar

 

For instance, in the presence of boiling magnesium chloride, an inorganic compound, the Inconel 625 forged bar demonstrates its superior resistance properties. The very high content of nickel in the chemical composition of Inconel 625 cold drawn bar makes it virtually resistant to chlorine related stress cracking. Usually, marine environments contain some chlorine salts which is encountered by the ASTM B446 UNS N06625 rod. As a high nickel containing component, the Inconel 625 square bar is able to battle not only pitting but also crevice corrosion in marine environments.

Very often the Inconel 625 hot rolled bar is a part of types of equipment that are used in marine based applications such as heat exchanger, fasteners, and cable sheathing. The Inconel 625 hex bar also has good weldable properties. Hence, welding the UNS N06625 rod in submarines or in maritime pieces of equipment make it a very good choice as they are not easily corroded as stainless steels. Further, the Inconel 625 flat bar is easily joined to other components, thereby securing a unique place in marine engineering purposes. In fact, the Inconel 625 rod exhibits good fatigue strength in addition to having exceptional mechanical properties.

 

Useful Information

Inconel 625 Round Bar is produced by many manufacturers in India from 0.30" to 7.0 inch according to AMS 5666 and ASTM B446, If you are looking for other size can be produced but it will higher 20% more than standard sizes and also require minimum quantity of 100 KG.

 

Inconel 625 round bar Spec Chart
ASME and ASTM designation ASTM B446 / ASTM SB446
Dimensions Schedule EN, AISI, JIS, BS, DIN, ASTM, ASME
Inventory Size Ranges
5 To 500 millimeter
Diameter in mm 0.1 to 100 millimeter
Standard Length 100 To 3000 millimeter Long or Above than it
Rod Finishes Rough, BA Finish, Polished, NO.4 Finish, Black, Matt Finish, Bright, Turned
Tolerance of Alloy 625 rod H8, H10, H12, H11, H13K9, K11, K10, H9, K12 or as per clients’ specification
Most Famous Form of rod Hex (A/F), Square, Ingot, Rectangle,Forging, Billet, Round

 

Alloy 625 Rod Most Popular Types
alloy 625 flat bar
alloy 625 flat bar
uns n06625 rod
uns n06625 rod
Alloy 625 hex bar
Alloy 625 hex bar
alloy 625 square bar
alloy 625 square bar
alloy 625 hot rolled rod
alloy 625 hot rolled rod
alloy 625 forged bar
alloy 625 forged bar
alloy 625 bright bar
alloy 625 bright bar
Din 2.4856 rod
Din 2.4856 rod

 

inconel 625 rod Size table

Alloy 625 Rod

  • Size: 5 To 500 millimeter
  • Diameter : 0.1 to 100 millimeter

 

 

Chemical Equation of alloy 625 flat bar
Grade C Mn Si Fe S Cr2 Al-Ti Ni
625 min. 20.0 58.0
max. 0.10 0.50 0.50 5.0 0.015 23.0 0.40

 

Specified Minimum Yield Strength of alloy 625 hex bar
Grade Elongation (% in 50mm) minimum Strength of Yield 0.2% Proof (MPa) minimum Strength of Tensile (MPa) minimum Hardness
Rockwell B (HR B) maximum Brinell (HB) maximum
625 42.5 Psi – 75,000 , MPa – 517 Psi – 1,35,000 , MPa -930

 

alloy 625 hot rolled rod Equivalent Grade Chart
Grade UNS No Old British Euronorm GOST Japanese JIS
BS En No AFNOR
625 N06625 NA 21 NiCr22Mo9Nb 2.4856 NC22DNB4M ХН75МБТЮ NCF 625

 

ASTM B446 UNS N06625 round bar features and types

The B446 or the Alloy 625 material is used to produce different products such as bars, sheets, strips, pipes, tubes and bolts and nuts. The round bar is one of the most used types. There are different types of round bars according to the manufacturing and finishing. There are cold drawn, hot rolled, annealed and heat treated round bars according to the production types. The finishes differ as black, bright, electropolished, galvanized, painted and coated. Depending on the need of the applications, these different production methods and finishes are chosen. All of these types of round bars have high corrosion resistance and temperature resistance properties.