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National Stock Number:
9630-00-247-3662
Federal Supply Class:
9630
National Item Identification Number:
002473662
Description:
PHOSPHOR COPPER DEOXIDIZING ADDI
Detail:
AN ALLOY, COMPOSED OF COPPER AND AT LEAST 5.0 PERCENT PHOSPHORUS, USED FOR THE PURPOSE OF DEOXIDIZING MOLTEN COPPER ALLOY. IT MAY BE IN ANY SUITABLE FORM SUCH AS INGOT, SHOT, SLAB, AND THE LIKE, FOR CONVENIENCE OF ITS ADDITION TO THE MOLTEN METAL. EXCLUDES COPPER ALLOYING ADDITIVE.
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Manufacturer Information:
| GGGC571GRADEA | 87151 | METALLURGICAL PRODUCTS CO | | QQC571 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| COMPOSITION AND PERCENTAGE | 85.75 MINIMUM BY VOLUME COPPER AND 14.00 MINIMUM BY VOLUME PHOSPHORUS | | IMPURITIES LIMITATION IN PERCENT | IRON 0.15 PCT MAX | | PHYSICAL FORM | SLAB | | NONDEFINITIVE SPEC/STD DATA | A GRADE |
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