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ASTM B167 Standard Specification for Nickel-Chromium-Iron Alloys (UNS N06600, N06601, N06603, N06690, N06693, N06025, N06045, and N06696), Nickel-Chromium-Cobalt-Molybdenum Alloy (UNS N06617), and Nickel-Iron-Chromium-Tungsten Alloy (UNS N06674) Seamless Pipe and Tube
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| Standard: ASTM B167 |
Material: UNS N06690
Equivalent Material: 2.4642, Inconel 690, 0Cr30Ni60Fe10, NiCr29Fe |
| Chemistry Composition |
Ni, % |
Cr, % |
Fe, % |
Mn, % |
C, % |
Cu, % |
Si, % |
S, % |
58.0 min |
27.0-31.0 |
7.00-11.0 |
0.50 max |
0.05 max |
0.50 max |
0.50 max |
0.015 max |
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| Mechanical Properties |
Tensile Strength , MPa |
Yield Strength, MPa |
Elongation, % |
Outside Diameter, mm |
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586 min |
205 min |
35 min |
OD≤127 |
Hot-worked or Hot-worked
Annealed |
515 min |
170 min |
35 min |
OD>127 |
586 min |
240 min |
30 min |
OD≤127 |
Cold-worked
Annealed |
586 min |
205 min |
35 min |
OD>127 |
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| Outside Diameter & Tolerance |
|
Outside Diameter, mm |
Tolerance, mm |
| Seamless Cold-Worked |
10≤OD＜16 |
±0.13 |
16＜OD≤38 |
±0.19 |
38＜OD≤76 |
±0.25 |
76＜OD≤114 |
±0.38 |
114＜OD≤152 |
±0.51 |
152＜OD≤168 |
±0.64 |
168＜OD≤219 |
±0.79 |
219＜OD≤356 |
+1.57/-0.79 |
356＜OD≤610 |
+3.18/-0.79 |
| Hot-Finished |
19≤OD≤38.1 |
+0.40/-0.80 |
38.1＜OD≤102 |
±0.80 |
102＜OD≤235 |
+1.60/-0.80 |
| Seamless Hot-Worked |
25≤OD≤48 |
+0.40/-0.79 |
48＜OD≤114 |
±0.79 |
114＜OD≤165 |
±1.20 |
165＜OD≤235 |
±1.60 |
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| Wall thickness & Tolerance |
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Outside Diameter, mm |
Tolerance, % |
Average Wall |
Minimum Wall |
| Seamless Cold-Worked |
10≤OD＜16 |
±15.0 |
+30.0/-0 |
16＜OD≤38 |
±10.0 |
+22.0/-0 |
38＜OD≤76 |
±10.0 |
+22.0/-0 |
76＜OD≤114 |
±10.0 |
+22.0/-0 |
114＜OD≤152 |
±12.5 |
+28.0/-0 |
152＜OD≤168 |
±12.5 |
+28.0/-0 |
168＜OD≤219 |
±12.5 |
+28.0/-0 |
219＜OD≤356 |
+15.0/-12.5 |
+30.0/-0 |
356＜OD≤610 |
+15.0/-12.5 |
+30.0/-0 |
| Hot-Finished |
19≤OD≤38.1 |
±12.5 |
+28.5/-0 |
38.1＜OD≤102 |
±12.5 |
+28.5/-0 |
102＜OD≤235 |
±12.5 |
+28.5/-0 |
| Seamless Hot-Worked |
25≤OD≤48 |
+16.0/-12.5 |
+28.5/-0 |
48＜OD≤114 |
+16.0/-12.5 |
+28.5/-0 |
114＜OD≤165 |
+16.0/-12.5 |
+28.5/-0 |
165＜OD≤235 |
+16.0/-12.5 |
+28.5/-0 |
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Length: 5800mm; 6000mm; 6096mm; 7315mm; 11800mm; 12000mm; and so on.
Max developed length: 32 meters, also U bending can be offered, each leg length can be 15.24 meters. |
| Keyword: ASTM B167, Nickel-Chromium-Iron Alloys Tube, Nickel-Chromium-Cobalt-Molybdenum Alloy Tube, Nickel-Iron-Chromium-Tungsten Alloy Tube, Seamless Pipe Seamless Tube, UNS N06025, UNS N06045, UNS N06600, UNS N06601, UNS N06603, UNS N06617, UNS N06674, UNS N06690, UNS N06693, UNS N06696 |
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