Keep's test for cast-iron : a description of the routine to be pursued by those using this method of testing (1893)
W[illiam] J[ohn] Keep · leaf 29
397), both having some tendency to chill. Fig. 37 (table VII) is amixture of the gray pig-iron(44 0 with the high siliconsoftener (401) which latterhas no chilling tendency. Graphitic carbon is aweakening element, especi-ally if the grain be coarse. see that if we wish littlechill and low shrinkage… … 348 349 350 ~ F1G.36 ~ 351 No.Test. Percentage.Silicon. Dead Load. Impact. Shrinkage. Hard-ness. 545089 CM-pS£ Strn. 80 Strn. Def. .29.23 .24.32 Bar. 168 .161.141 ThinBar. .181.102149 352855 1V£ percent silicon. silicon.3 percent silicon... 318 878228r,\401 .40 880.90 860 <W 330 .03 355…
Building materials · Metals · Cast Iron
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