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| C22 Alloy is a nickel-molbdenum-chrome-tungsten alloy. With the elivated tungsten it has better corrosive resistance than other Ni-Cr-Mo alloys such as C276 alloy or I625 alloy. C22 Alloy is outstanding resistance to pitting and crevice and stress corrosion cracking. |
| C22 Alloy resists the formation of grain-boundry precipitates in the weld heat-effected zone. Thus allowing it to be used in the as welded condition. |
| C22 Alloy is excelent in forming. Cold forming is preferred because of its good ductiity. |
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| Comp. % |
| 56 |
| 22 |
| 3 |
| .50 max. |
| 13 |
| .02 max. |
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| Comp. % |
| .01 max. |
| .35 max. |
| .08 max. |
| .02 max. |
| 2.5 max. |
| 3.0-4.5 |
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| Density/lbs/cu in. |
| Modulus of elasticity,psi |
| Tension |
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| As drawn tensile 205,000-250,000* |
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| *Note tensiles have been achived as high as 280,000 and passed the wrap test, but this is on special heat selection. |
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| The information and data presented herein are typical or average values and are not guarantee of maximum or minimum values. Applications specifically suggested for material described herein are made solely for the purpose of illustration to enable the reader to make his own evaluation and are not intended as warranties, either express or implied, of fitness for these or other purposes. |
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| PHONE (203)281-1522 // FAX (203)287-0851 OR (800)611-9993 |
| OR E-MAIL hmsinc@hamdenmetal.com |
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