ASTM B446 Round Bar

Manufacturer, Supplier and Exporter of ASTM B446 Hex Bar, ASTM B446 Round Bar, ASTM B446 Inconel Rounds, ASTM B446 Rod

We, Steel Tubes India, manufacture and supply ASTM B446 Bar to clients all over the world and these bars can be procured from us in sizes of 5 mm - 500 mm, lengths of 100 mm - 3000 mm long and above and diameters of 0.1 mm to 100 mm. These bars are obtainable from us in dimensions of ASME, EN, ASTM, DIN, AISI, JIS and BS and in specifications of ASTM SB446/ASTM B446. Our quality matches the best in the world and we can say this for sure as we run our round bars of ASTM B446 through very tough quality rests such as PMI Testing, Pitting Resistance Test, Hardness Test, Flattening Test, Intergranular Corrosion Test, Mechanical Testing such as Tensile of Area, Flaring Test, etc.

Inconel 625 Round Bar Equivalent Grades are UNS N06625, AFNOR NC22DNB4M, WERKSTOFF NR. 2.4856, GOST ХН75МБТЮ, JIS NCF 625, EN NiCr22Mo9Nb and BS NA 21. The Chemical Composition of Inconel 625 is Si 0.50 max, Ni 58.0 min, C 0.10 max, Fe 5.0 max, Mn 0.50 max, Cr 20.0–23.0 and S 0.15 min. Inconel 625 has a Density of 8.4 g/cm3 and an Elongation of 42.5%. The Melting Point of Inconel 625 is 2460 °F (1.350 °C). Inconel 625 has a Yield Strength of 75,000 Psi (517 MPa) and a Tensile Strength of 1,35,000 Psi (930 MPa).

Alloy 625 Bar exhibits superb weldability, it has excellent formability, it offers exceptional resistance to corrosion, it is treatable by heat and it also displays high strength. Because of these many characteristics, bars made of Alloy 25 are used in aircraft engines, industrial fasteners, gas turbines, nuclear power production, aerospace, thrust reversers, subservice safety valves, etc.

Our, Steel Tubes India, ASTM B466 Round Bar are obtainable from us in tolerances of H10, H13K9, H8, K11, H9, H12, H11, K12 and K10, but we can also deliver them as per the specifications of clients. These ASTM B466 UNS N06625 Round Bar that we manufacture are available in finishes of BA Finish, Black, Rough Turned, Matt Finish, NO. 4 Finish and Bright Polished and in forms such as Ingot, Square, Billet, Round, Forging, Rectangle, Hex (A/F), etc. We supply our clients with Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2. For all your needs of round bars of ASTM B446, at the best prices imaginable, just give us a call, you will be happy you did.

Distributor of ASME SB446 Black bars, ASTM B446 Square bar, ASTM B446 Threaded Bar, ASTM B446 UNS NO 6625 Bright Bar, ASTM B446 Alloy 625 Flat Bar, ASTM B446 GRADE 2, AMS 5666, ASTM B446 Shaft Stockist. Check ASTM B446 Inconel 625 Forged Bar Price in India

ASTM B446 - 03(2014)

ASTM B446 is a Standard Specification for Nickel-Chromium-Molybdenum-Columbium Alloy (UNS N06625), Nickel-Chromium-Molybdenum-Silicon Alloy (UNS N06219), and Nickel-Chromium-Molybdenum-Tungsten Alloy (UNS N06650) Rod and Bar

ASTM B446 specification covers nickel-chromium-molybdenum-columbium (UNS N06625), nickel-chromium-molybdenum-silicon alloy (UNS N06219), and nickel-chromium-molybdenum-tungsten alloy (UNS N06650) in the form of hot-worked rod and bar and cold-worked rod. ASTM B446 matreial shall conform to the required chemical composition for carbon, manganese, silicon, phosphorus, sulfur, chromium, columbium, tantalum, cobalt, molybdenum, iorn, aluminum, titanium, copper, nickel, tungsten, and nitrogen. The materials shall conform to the the heat treatment and room temperature tensile properties such as tensile strength, yield strength, and elongation. Dimensions of ASTM B446 alloys such as diameter, thickness, or width, length and straightness shall also be determined.

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1. Scope

1.1 ASTM B446 specification covers nickel-chromium-molybdenum-columbium (UNS N06625), nickel-chromium-molybdenum-silicon alloy (UNS N06219), and Nickel-Chromium-Molybdenum-Tungsten Alloy (UNS N06650)2 in the form of hot-worked rod and bar and cold-worked rod in the conditions.

(A) Forging quality is furnished to chemical requirements and surface inspection only. No tensile properties are required. Forging stock is typically supplied in the hot worked condition,
(B) Annealed 1600°F (871°C) minimum.
(C) Solution annealed at 2000°F (1093°C) minimum, with or without subsequent stabilization anneal at 1800°F (982°C) minimum to increase resistance to sensitization.
  † MPa was corrected editorially.

1.1.1 UNS N06625 products are furnished in two grades of different heat-treated conditions: Grade 1 (Annealed)—Material is normally employed in service temperatures up to 1100°F (593°C). Grade 2 (Solution Annealed)—Material is normally employed in service temperatures above 1100°F (593°C) when resistance to creep and rupture is required.

NOTE 1: Hot-working or reannealing may change properties significantly, depending on working history and temperatures.

1.1.2 Alloys UNS N06219 and UNS N06650 are supplied in solution annealed condition only.

1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.



Forms available of ASTM B446 Bars:

ASTM B446 Bar ASME SB446 Rod
ASTM B446 Square Bar ASTM B446 Black bars
ASTM B446 Threaded Bar ASTM B446 Rectangular Bar
ASTM B446 Bright Bar ASTM B446 Rounds
ASTM B446 Billet ASME SB446 Unpolished Round Bar
ASTM B446 Cold Finish Bar Round Bar ASTM B446 Half Round Bar
ASTM B446 Cold Finished Round Bar ASTM B446 Hot Rolled Round Bar
ASTM B446 Cold Drawn Round Bar ASTM B446 Cold Rolled Round Bar
ASTM B446 Square Round Bar ASTM B446 36" Round Bar
ASTM B446 Cold Drawn Round Bar Mill Finish ASTM B446 Round Bar
ASTM B446 Round Rods ASTM B446 Hex Bar
ASTM B446 Flat Bar ASTM B446 Rod Bar
ASTM B446 Ingot supplier ASME SB446 Hollow Bar
ASTM B446 Shaft Bar ASTM B446 Rectangle Bar
ASTM B446 Hollow Round Bar ASTM B446 Forged Bar
ASTM B446 Extruded Round Bar ASTM B446 3 Ft Round Bar
ASTM B446 Polished Round Bar ASME SB446 6 Ft Round Bar
ASTM B446 UNS N02201 Block ASME SB446 Rods


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