High Temp Metals 800-500-2141

Alloy 188

Description

Haynes 188 is a cobalt-based alloy which possesses a unique combination of properties. It has excellent high temperature strength and oxidation resistance to 2100°F (1150°C) combined with good post-aging ductility.

Alloy 188 has average room temperature tensile properties in the bright annealed condition of 137.2 ksi (946 MPa) ultimate strength, 67.3 ksi (464 MPa) yield strength and 53% elongation. At 1800°F (980°C) the alloy has ultimate and yield strengths of 35.2 ksi (243 MPa) and 19.0 ksi (131 MPa), respectively, with 59% elongation. Cryogenic temperatures do not significantly affect the ductility of alloy 188, but strength levels are increased markedly.

The excellent oxidation resistance of Haynes 188 results from minute additions of lanthanum, which modifies the protective oxide scale in such a manner that the oxide becomes extremely tenacious and retards diffusion when exposed to temperatures through 2100°F (1150°C).

Haynes 188 exhibits good ductility after prolonged exposure at temperatures of 1200, 1400, and 1600°F (650, 760 and 870°C) for 16,000 hours.

TYPICAL SPECIFICATION PACKAGES

UNS-R-30188

WERKSTOFF 2.4683

PLATE:AMS 5608, AMS 5772 CHEM&MECH

SHEET:AMS 5608, PWA 1042

BAR:AMS 5772

ALLOYSIZEWEIGHT
CURRENT PLATE INVENTORY
Alloy 1880.187 X 36.000 X 120.000
4.7498MM X 914.4 X 3048
3945 LBS
1789 KG
Alloy 1880.187 X 36.000 X 144.000
4.7498MM X 914.4 X 3657.6
486 LBS
220 KG
Alloy 1880.250 X 48.000 X 144.000
6.35MM X 1219.2 X 3657.6
3899 LBS
1769 KG
Alloy 188 - DUE DATE: 11-15-240.250 X 48.000 X 144.000
6.35MM X 1219.2 X 3657.6
3055 LBS
1386 KG
Alloy 1880.250 X 48.000 X 200.130
6.35MM X 1219.2 X 5083.302
1863 LBS
845 KG
Alloy 1880.250 X 48.125 X 144.120
6.35MM X 1222.375 X 3660.648
739 LBS
335 KG
Alloy 1880.375 X 43.875 X 195.000
9.525MM X 1114.425 X 4953
1138 LBS
516 KG
Alloy 1880.375 X 48.000 X 21.250
9.525MM X 1219.2 X 539.75
210 LBS
95 KG
Alloy 1880.375 X 48.000 X 200.000
9.525MM X 1219.2 X 5080
1364 LBS
619 KG
Alloy 1880.375 X 48.000 X 200.125
9.525MM X 1219.2 X 5083.175
4002 LBS
1815 KG
Alloy 1880.375 X 48.000 X 200.250
9.525MM X 1219.2 X 5086.35
1303 LBS
591 KG
Alloy 1880.375 X 48.125 X 200.125
9.525MM X 1222.375 X 5083.175
1290 LBS
585 KG
Alloy 1880.500 X 48.000 X 189.000
12.7MM X 1219.2 X 4800.6
3316 LBS
1504 KG
Alloy 1880.500 X 48.000 X 200.000
12.7MM X 1219.2 X 5080
3446 LBS
1563 KG
Alloy 1880.500 X 48.000 X 200.125
12.7MM X 1219.2 X 5083.175
3407 LBS
1545 KG
Alloy 1880.500 X 48.000 X 200.250
12.7MM X 1219.2 X 5086.35
2166 LBS
982 KG
Alloy 1880.750 X 48.000 X 2.000
19.05MM X 1219.2 X 50.8
32 LBS
15 KG
Alloy 1880.750 X 48.000 X 115.750
19.05MM X 1219.2 X 2940.05
1708 LBS
775 KG
Alloy 188 - DUE DATE: 11-20-240.750 X 48.000 X 144.000
19.05MM X 1219.2 X 3657.6
4888 LBS
2217 KG
Alloy 1880.750 X 48.002 X 168.000
19.05MM X 1219.2508 X 4267.2
2134 LBS
968 KG
Alloy 1881.000 X 24.250 X 35.250
25.4MM X 615.95 X 895.35
344 LBS
156 KG
Alloy 1881.000 X 49.000 X 63.125
25.4MM X 1244.6 X 1603.375
1070 LBS
485 KG
Alloy 188 - DUE DATE: 01-25-251.000 X 49.000 X 200.000
25.4MM X 1244.6 X 5080
3187 LBS
1446 KG
Alloy 188 - DUE DATE: 01-25-251.250 X 49.000 X 200.060
31.75MM X 1244.6 X 5081.524
3961 LBS
1797 KG
Alloy 1881.500 X 4.375 X 6.500
38.1MM X 111.125 X 165.1
32 LBS
15 KG
Alloy 1881.500 X 8.875 X 24.125
38.1MM X 225.425 X 612.775
837 LBS
380 KG
Alloy 1881.500 X 14.875 X 22.500
38.1MM X 377.825 X 571.5
206 LBS
93 KG
Alloy 1881.500 X 17.750 X 3.000
38.1MM X 450.85 X 76.2
43 LBS
20 KG
Alloy 1881.500 X 49.000 X 174.250
38.1MM X 1244.6 X 4425.95
4544 LBS
2061 KG
Alloy 1881.500 X 49.001 X 200.000
38.1MM X 1244.6254 X 5080
5185 LBS
2352 KG
Alloy 1882.000 X X
50.8MM X 0 X 0
0 LBS
0 KG
Alloy 1882.000 X 4.500 X 9.750
50.8MM X 114.3 X 247.65
458 LBS
208 KG
Alloy 1882.000 X 49.125 X 177.250
50.8MM X 1247.775 X 4502.15
6016 LBS
2729 KG
ALLOYSIZEWEIGHT
CURRENT BAR INVENTORY
Alloy 1880.385 DIA X 144"RL
9.779MM DIA
436 LBS
198 KG
Alloy 188 - DUE DATE: 10-10-240.385 DIA X 160 RL
9.779MM DIA
1000 LBS
454 KG
Alloy 1880.510 DIA X 129-157 RL
12.954MM DIA
298 LBS
135 KG
Alloy 1880.510 DIA X 137-173 RL
12.954MM DIA
1013 LBS
459 KG
Alloy 1880.760 DIA X 131-157RL
19.304MM DIA
1285 LBS
583 KG
Alloy 188 - DUE DATE: 12-15-240.760 DIA X 161 RL
19.304MM DIA
4000 LBS
1814 KG
Alloy 188 - DUE DATE: 12-15-240.760 DIA X 162 RL
19.304MM DIA
2000 LBS
907 KG
Alloy 188 - DUE DATE: 07-25-250.760 DIA X 163 RL
19.304MM DIA
3000 LBS
1361 KG
Alloy 1881.010 DIA X 12-14 RL
25.654MM DIA
11 LBS
5 KG
Alloy 1881.010 DIA X 133-175RL
25.654MM DIA
2087 LBS
947 KG
Alloy 1881.010 DIA X 138-176RL
25.654MM DIA
1245 LBS
565 KG
Alloy 1881.010 DIA X 138-186RL
25.654MM DIA
1979 LBS
898 KG
Alloy 1881.010 DIA X 141-172RL
25.654MM DIA
2004 LBS
909 KG
Alloy 188 - DUE DATE: 07-05-251.010 DIA X 160 RL
25.654MM DIA
3000 LBS
1361 KG
Alloy 188 - DUE DATE: 09-30-241.010 DIA X 164 RL
25.654MM DIA
3000 LBS
1361 KG
Alloy 188 - DUE DATE: 02-01-251.010 DIA X 165 RL
25.654MM DIA
3000 LBS
1361 KG
Alloy 188 - DUE DATE: 12-15-241.135 DIA X 161 RL
28.829MM DIA
2000 LBS
907 KG
Alloy 1881.135 DIA X 23.375
28.829MM DIA
8 LBS
4 KG
Alloy 1881.135 DIA X 92-173RL
28.829MM DIA
1690 LBS
767 KG
Alloy 1881.197 DIA X 102/165" RL
30.4038MM DIA
1757 LBS
797 KG
Alloy 188 - DUE DATE: 12-15-241.197 DIA X 161 RL
30.4038MM DIA
2000 LBS
907 KG
Alloy 188 - DUE DATE: 12-14-241.260 DIA X 160 RL
32.004MM DIA
2000 LBS
907 KG
Alloy 188 - DUE DATE: 01-15-251.260 DIA X 161 RL
32.004MM DIA
3000 LBS
1361 KG
Alloy 188 - DUE DATE: 07-05-251.260 DIA X 162 RL
32.004MM DIA
3000 LBS
1361 KG
Alloy 1881.385 DIA X 123-172RL
35.179MM DIA
2134 LBS
968 KG
Alloy 188 - DUE DATE: 02-01-251.385 DIA X 161 RL
35.179MM DIA
2000 LBS
907 KG
Alloy 1881.510 DIA X 131-159RL
38.354MM DIA
1915 LBS
869 KG
Alloy 188 - DUE DATE: 02-01-251.510 DIA X 161 RL
38.354MM DIA
3000 LBS
1361 KG
Alloy 188 - DUE DATE: 07-05-251.510 DIA X 162 RL
38.354MM DIA
4000 LBS
1814 KG
Alloy 1881.760 DIA X 150-169RL+85
44.704MM DIA
940 LBS
426 KG
Alloy 188 - DUE DATE: 12-15-241.760 DIA X 160 RL
44.704MM DIA
6000 LBS
2722 KG
Alloy 1882.010 DIA X 100-133 RL
51.054MM DIA
1968 LBS
893 KG
Alloy 1882.010 DIA X 117-159 RL
51.054MM DIA
3588 LBS
1627 KG
Alloy 1882.010 DIA X 125-157 RL
51.054MM DIA
1517 LBS
688 KG
Alloy 1882.010 DIA X 144-156RL
51.054MM DIA
1873 LBS
850 KG
Alloy 188 - DUE DATE: 12-15-242.010 DIA X 164 RL
51.054MM DIA
3000 LBS
1361 KG
Alloy 1882.010 DIA X 3.625
51.054MM DIA
4 LBS
2 KG
Alloy 1882.260 DIA X 109-131 RL
57.404MM DIA
931 LBS
422 KG
Alloy 1882.260 DIA X 111/124" RL
57.404MM DIA
2322 LBS
1053 KG
Alloy 188 - DUE DATE: 01-25-252.260 DIA X 158 RL
57.404MM DIA
3000 LBS
1361 KG
Alloy 1882.260 DIA X 92-193 RL + 39
57.404MM DIA
2386 LBS
1082 KG
Alloy 1882.510 DIA X 101-134 RL
63.754MM DIA
1637 LBS
743 KG
Alloy 1882.510 DIA X 124-178RL
63.754MM DIA
3292 LBS
1493 KG
Alloy 188 - DUE DATE: 02-01-252.510 DIA X 164 RL
63.754MM DIA
6000 LBS
2722 KG
Alloy 1882.510 DIA X 45-194RL
63.754MM DIA
1990 LBS
903 KG
Alloy 1882.515 DIA X 1.875
63.881MM DIA
2 LBS
1 KG
Alloy 1882.750 DIA X 138 + 131
69.85MM DIA
530 LBS
240 KG
Alloy 1882.760 DIA X 146-192 RL
70.104MM DIA
3892 LBS
1765 KG
Alloy 1882.760 DIA X 5.375 REM #2
70.104MM DIA
11 LBS
5 KG
Alloy 1882.760 DIA X 94-178RL
70.104MM DIA
2067 LBS
938 KG
Alloy 1883.020 DIA X 1
76.708MM DIA
3 LBS
1 KG
Alloy 1883.020 DIA X 132" RL
76.708MM DIA
1546 LBS
701 KG
Alloy 188 - DUE DATE: 01-15-253.020 DIA X 161 RL
76.708MM DIA
2942 LBS
1334 KG
Alloy 1883.020 DIA X 89-148 RL
76.708MM DIA
2228 LBS
1011 KG
Alloy 1883.520 DIA X 150+149.5+31
89.408MM DIA
1050 LBS
476 KG
Alloy 188 - DUE DATE: 10-01-243.520 DIA X 161 RL
89.408MM DIA
2000 LBS
907 KG
Alloy 1883.520 DIA X 95-134RL
89.408MM DIA
2372 LBS
1076 KG
Alloy 1884.020 DIA X 116-118RL+43.5
102.108MM DIA
1147 LBS
520 KG
Alloy 188 - DUE DATE: 10-25-244.020 DIA X 160 RL
102.108MM DIA
650 LBS
295 KG
Alloy 188 - DUE DATE: 09-28-244.020 DIA X 161 RL
102.108MM DIA
6000 LBS
2722 KG
Alloy 188 - DUE DATE: 02-01-254.020 DIA X 163 RL
102.108MM DIA
6000 LBS
2722 KG
Alloy 188 - DUE DATE: 10-26-244.645 DIA X 120 RL
117.983MM DIA
2779 LBS
1261 KG
Alloy 188 - DUE DATE: 11-18-254.645 DIA X 121 RL
117.983MM DIA
3300 LBS
1497 KG
Alloy 188 - DUE DATE: 01-15-264.645 DIA X 144 RL
117.983MM DIA
4500 LBS
2041 KG
Alloy 188 - DUE DATE: 07-20-254.645 DIA X 144.1 RL
117.983MM DIA
3500 LBS
1588 KG
Alloy 188 - DUE DATE: 10-25-244.645 DIA X 159 RL
117.983MM DIA
7000 LBS
3175 KG
Alloy 188 - DUE DATE: 09-15-254.645 DIA X 160 RL
117.983MM DIA
4500 LBS
2041 KG
Alloy 188 - DUE DATE: 09-15-254.645 DIA X 161 RL
117.983MM DIA
8000 LBS
3629 KG
Alloy 188 - DUE DATE: 02-01-254.645 DIA X 162 RL
117.983MM DIA
4000 LBS
1814 KG
Alloy 1884.645 DIA X 1PC 1"
117.983MM DIA
6 LBS
3 KG
Alloy 1884.645 DIA X 1PC 1.125"
117.983MM DIA
6 LBS
3 KG
Alloy 188 - DUE DATE: 07-15-256.625 DIA X 144 RL
168.275MM DIA
4500 LBS
2041 KG
Alloy 188 - DUE DATE: 09-15-256.625 DIA X 180 RL
168.275MM DIA
4000 LBS
1814 KG
Alloy 188 - DUE DATE: 09-25-256.625 DIA X 191 RL
168.275MM DIA
4400 LBS
1996 KG
Alloy 188 - DUE DATE: 11-15-246.645 DIA X 120 RL
168.783MM DIA
5495 LBS
2492 KG
Alloy 188 - DUE DATE: 07-20-256.645 DIA X 120-159 RL
168.783MM DIA
6600 LBS
2994 KG
Alloy 188 - DUE DATE: 11-18-256.645 DIA X 120-160 RL
168.783MM DIA
3500 LBS
1588 KG
Alloy 188 - DUE DATE: 07-15-256.645 DIA X 192 RL
168.783MM DIA
4434 LBS
2011 KG
ALLOYSIZEWEIGHT
CURRENT SHEET INVENTORY
Alloy 1880.008 X 8.000 X 9999.000
0.2032MM X 203.2 X 253974.6
358 LBS
162 KG
Alloy 188 - DUE DATE: 04-02-250.008 X 8.001 X 9999.000
0.2032MM X 203.2254 X 253974.6
2000 LBS
907 KG
Alloy 1880.010 X 8.000 X 9999.000
0.254MM X 203.2 X 253974.6
79 LBS
36 KG
Alloy 188 - DUE DATE: 01-10-250.010 X 8.000 X 9999.000
0.254MM X 203.2 X 253974.6
1102 LBS
500 KG
Alloy 1880.010 X 8.001 X 9999.000
0.254MM X 203.2254 X 253974.6
5055 LBS
2293 KG
Alloy 1880.012 X 7.875 X 9999.000
0.3048MM X 200.025 X 253974.6
209 LBS
95 KG
Alloy 1880.012 X 8.000 X 9999.000
0.3048MM X 203.2 X 253974.6
1785 LBS
810 KG
Alloy 1880.016 X 36.000 X 120.000
0.4064MM X 914.4 X 3048
5250 LBS
2381 KG
Alloy 1880.020 X 36.000 X 120.000
0.508MM X 914.4 X 3048
5794 LBS
2628 KG
Alloy 1880.025 X 36.000 X 120.000
0.635MM X 914.4 X 3048
3896 LBS
1767 KG
Alloy 188 - DUE DATE: 11-10-240.025 X 36.000 X 120.000
0.635MM X 914.4 X 3048
3500 LBS
1588 KG
Alloy 1880.032 X 36.000 X 120.000
0.8128MM X 914.4 X 3048
6144 LBS
2787 KG
Alloy 188 - DUE DATE: 10-10-240.032 X 36.000 X 120.010
0.8128MM X 914.4 X 3048.254
3500 LBS
1588 KG
Alloy 1880.040 X 36.000 X 120.000
1.016MM X 914.4 X 3048
5105 LBS
2316 KG
Alloy 1880.040 X 36.001 X 120.000
1.016MM X 914.4254 X 3048
3450 LBS
1565 KG
Alloy 188 - DUE DATE: 09-29-240.040 X 36.002 X 120.000
1.016MM X 914.4508 X 3048
3500 LBS
1588 KG
Alloy 188 - DUE DATE: 01-25-250.040 X 36.003 X 120.000
1.016MM X 914.4762 X 3048
3500 LBS
1588 KG
Alloy 188 - DUE DATE: 09-06-240.040 X 36.004 X 120.000
1.016MM X 914.5016 X 3048
5500 LBS
2495 KG
Alloy 1880.050 X 36.000 X 120.000
1.27MM X 914.4 X 3048
2931 LBS
1329 KG
Alloy 188 - DUE DATE: 10-10-240.050 X 36.000 X 120.010
1.27MM X 914.4 X 3048.254
4500 LBS
2041 KG
Alloy 1880.050 X 36.001 X 120.000
1.27MM X 914.4254 X 3048
5140 LBS
2331 KG
Alloy 1880.057 X 36.000 X 43.750
1.4478MM X 914.4 X 1111.25
29 LBS
13 KG
Alloy 1880.057 X 36.000 X 120.000
1.4478MM X 914.4 X 3048
4857 LBS
2203 KG
Alloy 188 - DUE DATE: 11-30-240.063 X 36.001 X 120.000
1.6002MM X 914.4254 X 3048
4500 LBS
2041 KG
Alloy 188 - DUE DATE: 12-04-240.063 X 36.002 X 120.000
1.6002MM X 914.4508 X 3048
4500 LBS
2041 KG
Alloy 188 - DUE DATE: 01-25-250.063 X 36.003 X 120.000
1.6002MM X 914.4762 X 3048
4500 LBS
2041 KG
Alloy 188 - DUE DATE: 10-08-240.063 X 36.003 X 120.010
1.6002MM X 914.4762 X 3048.254
5500 LBS
2495 KG
Alloy 188 - DUE DATE: 11-08-240.072 X 36.000 X 120.000
1.8288MM X 914.4 X 3048
5500 LBS
2495 KG
Alloy 1880.080 X 36.000 X 120.000
2.032MM X 914.4 X 3048
1094 LBS
496 KG
Alloy 1880.080 X 36.002 X 120.000
2.032MM X 914.4508 X 3048
4166 LBS
1890 KG
Alloy 1880.093 X 36.000 X 120.000
2.3622MM X 914.4 X 3048
3241 LBS
1470 KG
Alloy 188 - DUE DATE: 12-20-240.093 X 36.000 X 120.000
2.3622MM X 914.4 X 3048
4500 LBS
2041 KG
Alloy 1880.093 X 36.001 X 120.000
2.3622MM X 914.4254 X 3048
4675 LBS
2121 KG
Alloy 1880.100 X 36.000 X 120.000
2.54MM X 914.4 X 3048
5002 LBS
2269 KG
Alloy 1880.100 X 36.000 X 120.010
2.54MM X 914.4 X 3048.254
1673 LBS
759 KG
Alloy 1880.100 X 36.001 X 120.010
2.54MM X 914.4254 X 3048.254
858 LBS
389 KG
Alloy 1880.125 X 36.000 X 120.000
3.175MM X 914.4 X 3048
4832 LBS
2192 KG
Alloy 188 - DUE DATE: 11-05-240.125 X 36.000 X 120.000
3.175MM X 914.4 X 3048
5500 LBS
2495 KG
Alloy 1880.159 X 36.000 X 57.000
4.0386MM X 914.4 X 1447.8
106 LBS
48 KG
Alloy 1880.159 X 36.000 X 120.000
4.0386MM X 914.4 X 3048
4642 LBS
2106 KG