Norm

ASTM B575 - 17 en

Standard Specification for Low-Carbon Nickel-Chromium-Molybdenum, Low-Carbon Nickel-Chromium-Molybdenum-Copper, Low-Carbon Nickel-Chromium-Molybdenum-Tantalum, Low-Carbon Nickel-Chromium-Molybdenum-Tungsten, and Low-Carbon Nickel-Molybdenum-Chromium Alloy Plate, Sheet, and Strip

45,11 54,58 Incl BTW

Over deze norm

Status Definitief
Aantal pagina's 4
Gepubliceerd op 01-06-2017
Taal Engels

1.1 This specification2 covers plate, sheet, and strip of low-carbon nickel-chromium-molybdenum alloys (UNS N10276, N06022, N06455, N06035, N06044, UNS N06058, UNS N06059),3 low-carbon nickel-chromium-molybdenum-copper alloy (UNS N06200), low-carbon nickel-molybdenum-chromium (UNS N10362), low-carbon nickel-chromium-molybdenum-tantalum alloy (UNS N06210), and low-carbon nickel-chromium-molybdenum-tungsten alloy (UNS N06686) as shown in Table 1, for use in general corrosive service.

TABLE 1 Chemical Requirements

Element

Composition Limits, %

Alloy
N06035

Alloy
N06044

Alloy
N10276

Alloy
N06022

Alloy
N06455

Alloy
N06059

Alloy
N06058

Alloy
N06200

Alloy
N06210

Alloy
N10362

Alloy
N06686

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

18.5–21.0

15.0–17.0

18.0–20.0

21.5–23.0

15.0-17.0

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

20.0–23.0

22.0–24.0

18.0–20.0

13.8–15.6

19.0-23.0

Iron

2.00 max

0.3 max

4.0–7.0

2.0–6.0

3.0 max

1.5, max

1.5, max

3.0 max

1.0 max

1.25 max

5.0 max

Tungsten

0.60 max

...

3.0–4.5

2.5–3.5

...

...

0.3 max

...

...

...

3.0-4.4

Cobalt, max

1.00

...

2.5

2.5

2.0

0.3

0.3

2.0 max

1.0

...

...

Carbon, max

0.050

0.02

0.010

0.015

0.015

0.010

0.010

0.010

0.015

0.010

0.010

Silicon, max

0.60

0.20

0.08

0.08

0.08

0.10

0.10

0.08

0.08

0.08

0.08

Manganese, max

0.50

0.07-0.30

1.0

0.50

1.0

0.5

0.5

0.50

0.5

0.60

0.75

Vanadium, max

0.20

...

0.35

0.35

...

...

...

...

0.35

...

...

Phosphorus, max

0.030

0.020

0.04

0.02

0.04

0.015

0.015

0.025

0.02

0.025

0.04

Sulfur, max

0.015

0.020

0.03

0.02

0.03

0.010

0.010

0.010

0.02

0.010

0.02

Titanium

...

0.10-0.30

...

...

0.7 max

...

...

...

...

...

0.02-0.25

Nickel

remainderA

Bal

remainderA

remainderA

remainderA

Bal

Bal

remainderA

remainderA

remainderA

remainderA

Aluminum

0.40 max

0.30 max

...

...

...

0.1–0.4

0.40 max

0.50 max

...

0.50 max

...

Copper

0.30 max

...

...

...

...

0.50 max

0.50 max

1.3–1.9

...

...

...

Tantalum

...

...

...

...

...

...

...

...

1.5–2.2

...

...

Nitrogen

...

...

...

...

...

...

0.02–0.15

 

 

 

 

(A) Shall be determined arithmetically by difference.

TABLE 2 Mechanical Property Requirements

Alloy

Tensile Strength, min, psi (MPa)

Yield Strength (0.2 % Offset), min, psi
(MPa)

Elongation in 2 in.
(50.8 mm) or 4DA
min, %

Rockwell Hardness,B
max

N10276

100 000 (690)

41 000 (283)

40

100 HRB

N06022

100 000 (690)

45 000 (310)

45

100 HRB

N06455

100 000 (690)

40 000 (276)

40

100 HRB

N06035

 85 000 (586)

35 000 (241)

30

100 HRB

N06044

100 000 (690)

45 000 (310)

30

100 HRB

N06058

110 000 (760)

52 000 (360)

40

100 HRB

N06059

100 000 (690)

45 000 (310)

45

100 HRB

N06200

100 000 (690)

45 000 (310)

45

100 HRB

N10362

105 000 (725)

45 000 (310)

40

100 HRB

N06686

100 000 (690)

45 000 (310)

45

100 HRB

N06210

100 000 (690)

45 000 (310)

45

100 HRB

(A) D refers to the diameter of the tension specimen.
(B) Hardness values are shown for information purposes only and are not to be used as a basis of acceptance or rejection. For approximate hardness conversions, see Hardness Conversion Tables E140.

1.2 The following products are covered under this specification:

1.2.1 Sheet and Strip—Hot or cold rolled, solution annealed, and descaled unless solution anneal is performed in an atmosphere yielding a bright finish.

1.2.2 Plate—Hot or cold rolled, solution annealed, and descaled.

1.3 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.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Safety Data Sheet (SDS) for this product/material as provided by the manufacturer, to establish appropriate safety and health practices, and determine the applicability of regulatory limitations prior to use.

1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Details

ICS-code 77.150.40
Engelse titel Standard Specification for Low-Carbon Nickel-Chromium-Molybdenum, Low-Carbon Nickel-Chromium-Molybdenum-Copper, Low-Carbon Nickel-Chromium-Molybdenum-Tantalum, Low-Carbon Nickel-Chromium-Molybdenum-Tungsten, and Low-Carbon Nickel-Molybdenum-Chromium Alloy Plate, Sheet, and Strip
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