ASTM B574 Round Bar

Manufacturer, Supplier and Exporter of ASTM B574 Round Bar, ASTM B574 Hex Bar, ASTM B574 Rod, ASTM B574 Rounds, ASTM B574 Black bars

ASTM B574 Bar is capable of resisting attacks from chlorine dioxide, hypochlorite and wet chlorine gas. These bars display excellent resistance to various oxidizing media. The molybdenum and tungsten content in these bars, makes them resistant to various types of reducing media. These round bars and bars are also known as UNS N10665, UNS N6022 and UNS N10276. Hastelloy C276 Round Bar is an alloy of nickel-chromium and to this has been added small amounts of aluminum, iron, columbium, titanium and molybdenum. These bars are used in thrust reversers, fasteners, subservice safety valves, tubing materials, gas turbines, mandrels, aircraft engines, industrial fasteners, etc.

Hastelloy C22 Round Bar Equivalent Grades are JIS NW 6022, WERKSTOFF NR. 2.4602, EN NiCr21Mo14W and UNS N06022. The Tensile Strength of Hastelloy C22 is 690 MPa (1,00,000 Psi) and the Yield Strength is 310 MPa (45,000 Psi). Hastelloy C22 has an Elongation of 45% and a Melting Point of 1399 °C (2550 °F). The Density of Hastelloy C22 is 8.69 g/cm3. Hastelloy C22 is an alloy of chromium-molybdenum-nickel and it shows better resistance to crevice corrosion, stress corrosion cracking and pitting. At temperatures ranging from ambient to elevated, Hastelloy C22 shows excellent resistance to hydrochloric acid.

At, Nirmaan Steel, ASTM B574 UNS N06022 bars can be obtained from us in various forms such as Hex (A/F), Forging, Round, Billet, Square, Ingot, Rectangle, etc., and in finishes such as BA Finish, Black, Rough Turned, Matt Finish, NO. 4 Finish and Bright Polished. We stock these ASTM B574 Bars in dimensions of DIN, AISI, EN, BS, JIS, ASME and ASTM and in tolerances such as K10, H8, K12, H11, H9, H13K9, H10, H12 and K11 or as per specifications laid out by clients. We also supply our clients with Test Certificates certifying NACE MR0103, NACE MR0175, etc.

We, Nirmaan Steel, are manufacturers and suppliers of ASTM B574 UNS N10276 round bars and these can be obtained from us in diameters of 0.1 mm – 100 mm and lengths of 100 mm – 3000 mm long and above. These ASTM B574 Bars are available with us in sizes of 5 mm – 500 mm and specifications of ASTM SB574/ASTM B574. We are global leaders in ASTM SB574 round bars and we supply these to clients all over the globe. If you are on the lookout for the highest quality ASTM SB574, at the most economical price, be sure to call us.

Stockist of ASTM B574 Square bar, ASTM B574 Welding Rod, ASME SB574 Rectangular Bar, ASTM B574 Threaded Bar, ASTM B574 Bright Bar, ASTM B574 Billet, ASTM B574 Ingot, ASTM B574 Flat Bar, ASTM B574 Shaft, ASTM B574 UNS N10276, ASTM B574 UNS N06022 Hollow Bar in Mumbai. Check ASTM B574 Forged Bar Price in India

ASTM B574 – 17

ASTM B574 is a Standard Specification for Low-Carbon Nickel-Chromium-Molybdenum, Low-Carbon Nickel-Molybdenum-Chromium, Low-Carbon Nickel-Molybdenum-Chromium-Tantalum, Low-Carbon Nickel-Chromium-Molybdenum-Copper, and Low-Carbon Nickel-Chromium-Molybdenum-Tungsten Alloy Rod

ASTM B574 specification covers rod of low-carbon nickel-chromium- molybdenum alloys (UNS N10276, N06022, N06035, N06455, N06058, and N06059), low-carbon nickel-molybdenum- chromium-tantalum (UNS N06210), low-carbon nickel-chromium-molybdenum-copper alloy (UNS N06200), and low-carbon nickel-chromium-molybdenum-tungsten (UNS N06686), for use in general corrosive service. ASTM B574 Product and chemical analyses shall be performed on the materials and shall conform to the required chemical composition in molybdenum, chromium, iron, tungsten, cobalt, carbon, silicon, manganese, vanadium, phosphorus, sulfur, titanium, nickel, aluminum, copper, and tantalum. Tension test shall be performed and shall comply to required mechanical properties for hot or cold finished, solution annealed rods such as tensile strength, yield strength, and elongation.

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Forms available of ASTM B574 Bars:

ASTM B574 Bar

ASME SB574 Rod

ASTM B574 Square Bar

ASTM B574 Black bars

ASTM B574 Threaded Bar

ASTM B574 Rectangular Bar

ASTM B574 Bright Bar

ASTM B574 Rounds

ASTM B574 Billet

ASME SB574 Unpolished Round Bar

ASTM B574 Cold Finish Bar Round Bar

ASTM B574 Half Round Bar

ASTM B574 Cold Finished Round Bar

ASTM B574 Hot Rolled Round Bar

ASTM B574 Cold Drawn Round Bar

ASTM B574 Cold Rolled Round Bar

ASTM B574 Square Round Bar

ASTM B574 36″ Round Bar

ASTM B574 Cold Drawn Round Bar

Mill Finish ASTM B574 Round Bar

ASTM B574 Round Rods

ASTM B574 Hex Bar

ASTM B574 Flat Bar

ASTM B574 Rod Bar

ASTM B574 Ingot supplier

ASME SB574 Hollow Bar

ASTM B574 Shaft Bar

ASTM B574 Rectangle Bar

ASTM B574 Hollow Round Bar

ASTM B574 Forged Bar

ASTM B574 Extruded Round Bar

ASTM B574 3 Ft Round Bar

ASTM B574 Polished Round Bar

ASME SB574 6 Ft Round Bar

ASTM B574 Block

ASME SB574 Rods

ASTM B574 Chemical Composition

Element

Composition Limits, %

Alloy 

N06035

Alloy 

N06044

Alloy 

N10276

Alloy 

N06022

Alloy 

N06455

Alloy 

N06059

Molybdenum

7.60–9.00

0.80-1.20

15.0–17.0

12.5–14.5

14.0–17.0

15.0–16.5

Chromium

32.25–34.25

43.5-45.3

14.5–16.5

20.0–22.5

14.0–18.0

22.0–24.0

Iron

2.00 max

0.3 max

4.0–7.0

2.0–6.0

3.0 max

1.5, max

Tungsten

0.60 max

3.0–4.5

2.5–3.5

Cobalt, max

1.00

2.5

2.5

2.0

0.3

Carbon, max

0.050

0.02

0.010

0.015

0.015

0.010

Silicon, max

0.60

0.20

0.08

0.08

0.08

0.10

Manganese, max

0.50

0.07-0.30

1.0

0.50

1.0

0.5

Vanadium, max

0.20

0.35

0.35

Phosphorus, max

0.030

0.020

0.04

0.02

0.04

0.015

Sulfur, max

0.015

0.020

0.03

0.02

0.03

0.010

Titanium

0.10-0.30

0.7 max

Nickel

remainder A

Bal

remainder A

remainder A

remainder A

Bal

Aluminum

0.40 max

0.30 max

0.1–0.4

Copper

0.30 max

0.50 max

Tantalum

Nitrogen

 

Element

Composition Limits, %

Alloy 

N06058

Alloy 

N06200

Alloy 

N10362

Alloy 

N06210

Alloy 

N06686

Molybdenum

18.5–21.0

15.0–17.0

21.5-23.0

18.0–20.0

15.0-17.0

Chromium

20.0- 23.0

22.0–24.0

13.8-15.6

18.0–20.0

19.0-23.0

Iron

1.5, max

3.0 max

1.25 max

1.0 max

5.0 max

Tungsten

0.3 max

3.0-4.4

Cobalt, max

0.3 max

2.0 max

1.0

Carbon, max

0.010

0.010

0.010

0.015

0.010

Silicon, max

0.10

0.08

0.08

0.08

0.08

Manganese, max

0.5

0.5

0.60

0.5

0.75

Vanadium, max

0.35

Phosphorus, max

0.015

0.025

0.025

0.02

0.04

Sulfur, max

0.010

0.010

0.010

0.02

0.02

Titanium

0.02-0.25

Nickel

Bal

remainder A

remainder A

remainder A

remainder A

Aluminum

0.40 max

0.50 max

0.50 max

Copper

0.50 max

1.3–1.9

Tantalum

1.5–2.2

Nitrogen

0.02–0.15

ASTM B574 HASTELLOY Bar Permissible Variations in Diameter and Out-of-Roundness of As Cold Finished Rods

Specified Diameter, in. (mm)

Permissible Variations, in. (mm)

Diameter

Out of Roundness, max

+

1/4 –7/16 (6.35–11.11), incl

0.012 (0.30)

0.012 (0.30)

0.018 (0.46)

Over 7/16 –5/8 (11.11–15.87), incl

0.014 (0.36)

0.014 (0.36)

0.020 (0.51)

Over 5/8 –3/4 (15.87–19.05), excl

0.016 (0.41)

0.016 (0.41)

0.024 (0.61)

3/4 –31/2 (19.05–88.9), incl

0.010 (0.25)

0.010 (0.25)

0.010 (0.25)

ASTM B574 UNS N10276 Mechanical Properties for As Cold Finished Rods

Alloy

Grade

Tensile Strength, min, psi (MPa)

Yield Strength (0.2 % Offset), min, psi 

(MPa)

Elongation in 2 in. 

(50.8 mm) or 4DA 

min, %

N06059

1

120 (827)

85 (586)

20

 

2

135 (931)

125 (862)

20

 

3

160 (1103)

150 (1034)

15

N06686

1

120 (827)

85 (586)

20

 

2

135 (931)

125 (862)

20

 

3

160 (1103)

150 (1034)

20

ASTM B574 C276 Permissible Variations in Diameter and Out-of-Roundness of Hot or Cold Finished, Solution Annealed Rods

Specified Diameter, in. (mm)

Permissible Variations, in. (mm)

Diameter

Out of Roundness, max

+

5/16 Hot-Finished, Annealed, and Descaled Rods

5/16 –7/16 (7.94–11.11), incl

0.012 (0.30)

0.012 (0.30)

0.018 (0.46)

Over 7/16 –5/8 (11.11–15.87), incl

0.014 (0.36)

0.014 (0.36)

0.020 (0.51)

Over 5/8 –3/4 (15.87–19.05), excl

0.016 (0.41)

0.016 (0.41)

0.024 (0.61)

Hot-Finished, Annealed, and Ground or Turned Rods

3/4 –31/2 (19.05–88.9), incl

0.010 (0.25)

0

0.008 (0.20)

ASTM B574 UNS N06022 Mechanical Property Requirements for Hot or Cold Finished, Solution Annealed Rods

Alloy

Tensile Strength, min, psi (MPa)

Yield Strength (0.2 % Offset), min, psi 

(MPa)

Elongation in 2 in. 

(50.8 mm) or 4DA 

min, %

N10276

100 000 (690)

41 000 (283)

40

N06022

100 000 (690)

45 000 (310)

45

N06035

 85 000 (586)

35 000 (241)

30

N06044

100 000 (690)

45 000 (310)

30

N06455

100 000 (690)

40 000 (276)

40

N06058

110 000 (760)

52 000 (360)

40

N06059

100 000 (690)

45 000 (310)

45

N06200

100 000 (690)

45 000 (310)

45

N10362

105 000 (725)

45 000 (310)

40

N06686

100 000 (690)

45 000 (310)

45

N06210

100 000 (690)

45 000 (310)

45

A) D refers to the diameter of the tension specimen.

 

ASTM B574 Material Stock

Pipe, Tube & Tubing

Sheet, Plate

Round Bar & fasteners

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