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ASTM B575 Nickel Alloy Phaj Thiab Sheet
ASTM B575 Nickel Alloy Phaj thiab Sheet
Qib: Alloy C22/622, Alloy C4, Alloy C276, Alloy 59, Alloy 686, Alloy C2000.
UNS Number: UNS N06022, UNS N06455, UNS N10276, UNS N06059, UNS N06686, UNS N06200
Hauj lwm lawm
ASTM B575 Nickel Alloy Phaj thiab Sheet
Qib: Alloy C22/622, Alloy C4, Alloy C276, Alloy 59, Alloy 686, Alloy C2000.
UNS Number: UNS N06022, UNS N06455, UNS N10276, UNS N06059, UNS N06686, UNS N06200
Qhov kev qhia tshwj xeeb no suav nrog phaj, ntawv, thiab sawb ntawm cov pa roj carbon tsawg-nickel-chromium-molybdenum alloys (UNS N10276, N06022, N06455, N06035, UNS N06058, UNS N06059), tsis tshua muaj cov pa roj carbon nickel-chromium-molybdenum (20UNS) , low-carbon nickel-chromium-molybdenum-tantalum alloy (UNS N06210), thiab low-carbon nickel-chromium-molybdenum-tungsten alloy (UNS N06686) rau siv dav hauv kev pabcuam corrosive.
1. Scope
1.1 Qhov kev qhia tshwj xeeb no suav nrog phaj, ntawv, thiab sawb ntawm cov pa roj carbon tsawg-chromium-molybdenum alloys (UNS N10276, N06022, N06455, N06035, N06044, UNS N06058, UNS N06059), 3-carbonum-nickel-carbonum-nickel alloy (UNS N06200), low-carbon nickel-molybdenum-chromium (UNS N10362), low-carbon nickel-chromium-molybdenum-tantalum alloy (UNS N06210), thiab low-carbon nickel-chromium-molybdenum-tungsten alloy (UNS N06210) ) raws li qhia nyob rau hauv Table 1, rau siv nyob rau hauv dav corrosive kev pab cuam.
TABLE 1 Cov Kev Cai Siv Tshuaj
Element | Composition Limits, feem pua | ||||||||||
Alloy | Alloy | Alloy | Alloy | Alloy | Alloy | Alloy | Alloy | Alloy | Alloy | Alloy | |
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 |
Hlau | 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 | seemA | Bal | seemA | seemA | seemA | Bal | Bal | seemA | seemA | seemA | seemA |
Aluminium | 0.40 max | 0.30 max | ... | ... | ... | 0.1–0.4 | 0.40 max | 0.50 max | ... | 0.50 max | ... |
Tooj | 0.30 max | ... | ... | ... | ... | 0.50 max | 0.50 max | 1.3–1.9 | ... | ... | ... |
Tantalum | ... | ... | ... | ... | ... | ... | ... | ... | 1.5–2.2 | ... | ... |
Nitrogen | ... | ... | ... | ... | ... | ... | 0.02–0.15 | ||||
TABLE 2 Mechanical Property Requirements
Alloy | Tensile zog, min, psi (MPa) | Yield Strength (0.2 feem pua Offset), min, psi | Elongation hauv 2 hauv. | Rockwell Hardness,B |
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 |
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