AW SUNNY STEEL |
|
1. Forged alloy or hot rolled or cold-drawn steel round bar rod
2. nickel-chromium-iron-molybdenum-copper alloy rods (UNS N06007, N06975, N06985, N06030, and N08031), hot- or cold-finished, solution annealed, ground, or turned, for use in general corrosive service
Element | Composition Limits, % |
| |||
Alloy N06007 | Alloy N06975 | Alloy N06985 | Alloy N06030 | Alloy N08031 | |
Nickel | remainder | 47.0–52.0 | remainder | remainder | 30.0-32.0 |
Chromium | 21.0–23.5 | 23.0–26.0 | 21.0–23.5 | 28.0–31.5 | 26.0-28.0 |
Iron | 18.0–21.0 | remainder | 18.0–21.0 | 13.0–17.0 | remainder |
Molybdenum | 5.5–7.5 | 5.0–7.0 | 6.0–8.0 | 4.0–6.0 | 6.0-7.0† |
Copper | 1.5–2.5 | 0.70–1.20 | 1.5–2.5 | 1.0–2.4 | 1.0-1.4 |
Manganese | 1.0–2.0 | 1.0 max | 1.0 max | 1.5 max | 2.0 max |
Cobalt, max | 2.5 | ... | 5.0 max | 5.0 max | ... |
Carbon, max | 0.05 | 0.03 | 0.015 max | 0.03 max | 0.015 |
Tungsten | 1.0 max | ... | 1.5 max | 1.5–4.0 | ... |
Silicon, max | 1.0 | 1.0 | 1.0 max | 0.8 max | 0.3 |
Phosphorus, max | 0.04 | 0.03 | 0.04 max | 0.04 max | 0.020 |
Sulfur, max | 0.03 | 0.03 | 0.03 max | 0.02 max | 0.010 |
Columbium + tantalum | 1.75–2.50 | ... | 0.50 max | 0.30–1.50 | ... |
Titanium | ... | 0.7–1.5 | ... | ... | ... |
Nitrogen | 0.15-0.25 | ... | ... | ... | ... |
Alloy | Specified Diameter, in. (mm) | Tensile Strength min, psi (MPa) | Yield Strength (0.2 % Offset), min, psi (MPa) | Elongation in 2 in. or 50.8 mm or 4D min |
N06007 | 5/16 to 3/4 (7.94 to 19.05), incl | 90 000 (621) | 35 000 (241) | 35 |
| Over 3/4 to 31/2 (19.05 to 88.9), incl | 85 000 (586) | 30 000 (207) | 30 |
N06975 | 5/16 to 31/2 (7.94 to 88.9), incl | 85 000 (586) | 32 000 (221) | 40 |
N06985 | 5/16 to 3/4 (7.9 to 19.05), incl | 90 000 (621) | 35 000 (241) | 45 |
| Over 3/4 to 31/2 (19.05 to 88.9), incl | 85 000 (586) | 30 000 (207) | 35 |
N06030 | ... | 85 000 (586) | 35 000 (241) | 30 |
N08031 | All sizes | 94 000 (648) | 40 000 (276) | 40 |
----------Accept The 3rd Party (SGS/TUV/BV, etc) TO TEST
3. size 7.94~88.9mm diameter
4. surface pickled,Lathe polished,descaling,black,bright, acid-producing white,drawn-bright
5. Packing: steel strip or wooden cases
6. Lead time: 10~30days according to qty
7. Test: in-house or the 3rd party to test (SGS,TUV,BV,etc)