 | Harry Huse Campbell - Steel - 1896 - 432 pages
...justifiable to conclude that the high copper is not in any way harmful. SEC. 150. — Influence of aluminum. — It is hardly necessary to discuss at...slag. Sometimes a very small percentage remains in steel castings, while it is quite conceivable that other steels may receive a small overdose by mistake,... | |
 | Agriculture - 1902 - 686 pages
...finds no use except as a quieter in the proportion of from 2 to 5 ounces per ton of steel ; and this unites with the oxygen of the bath and passes into the slag. EXAMINATION OF THE FINTSHED PRODUCT 19. Chemlcal Examination. — After the steel is finished, it is... | |
 | Alkalies - 1902 - 740 pages
...finds no use except as a quieter in the proportion of from 2 to 5 ounces per ton of steel; and this unites with the oxygen of the bath and passes into ,the slag. EXAM1NAT1ON OF THE F1N1SHED PRODUCT 19. Chemical Examination. — After the steel is finished, it is... | |
 | Harry Huse Campbell - Iron - 1903 - 914 pages
...exhaustive tests were made on plates and all the results pointed the same way. SEC. XVIIh. — Influence of aluminum. — It is hardly necessary to discuss at...passes into the slag. Sometimes a very small percentage Inches. a d | 40 8 a a I a g a o !l 1 a 4-t VV O O Vl Sag la 0 o^ Thick ne 9 Number a'gS Sis II 1 III... | |
 | Harry Huse Campbell - Iron - 1903 - 906 pages
...exhaustive tests were made on plates and all the results pointed the same way. SEC. XVIIh. — Influence of aluminum. — It is hardly necessary to discuss at...metal, it unites with the oxygen of the bath and passes intc*the slag. Sometimes a very small percentage s a •a it g OB m S « Number of hea Ultimate stren... | |
 | Harry Huse Campbell - Iron - 1907 - 678 pages
...made on plates and all the results pointed the same way. SEC. XVIIg.—Influence, of aluminum.—It is hardly necessary to discuss at length the effect...slag. Sometimes a very small percentage remains in steel castings, while it is quite conceivable that other steels may receive a small overdose by mistake,... | |
 | Harry Huse Campbell - Iron - 1907 - 776 pages
...exhaustive tests were made on plates and all the results pointed the same way. SEC. XVIIg. — Influence of aluminum. — It is hardly necessary to discuss at...quiet the metal, it unites with the oxygen of the hath and passes into the slag. Sometimes a very small percentage remains in steel castings, while it... | |
 | International Correspondence Schools - Cement - 1910 - 670 pages
...finds no use except as a quieter in the proportion of from 2 to 5 ounces per ton of steel ; and this unites with the oxygen of the bath and passes into the slag. EXAMINATION OF THE FINISHED PRODUCT 19. Chemical Examination. — After the steel is finished, it is... | |
 | International Correspondence Schools - 1914 - 880 pages
...finds no use except as a quieter in the proportion of from 2 to 5 ounces per ton of steel ; and this unites with the oxygen of the bath and passes into the slag. EXAMINATION OF TUB FINISHED PRODUCT 19. Chemical Examination. — -After the steel is finished, it... | |
| |
XVIIg.—Influence, of aluminum.—It is hardly necessary to discuss at length the effect of aluminum upon steel, for although it is often used to quiet the metal, it unites with the oxygen of the bath and passes into the slag. 