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Published: 01 March 2002
Fig. 4.16 Sulfur print of a steel rail showing regions of sulfur segregation. 1× More
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Published: 01 December 2015
Fig. 3 The sulfur cycle showing the role of bacteria in oxidizing elemental sulfur to sulfate ( SO 4 2 − ) and in reducing sulfate to sulfide (S 2– ). Source: Ref 12 More
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Published: 01 December 1984
Figure 1-38 Mirror-image sulfur print of the macroetched disc shown in Fig. 1-6 . More
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Published: 01 December 1984
Figure 1-39 Sulfur print intensity is influenced by the composition of the sulfide inclusions. Both of the sulfur-printed discs shown contain 0.06% sulfur, but the print on the left is very light because most of the sulfides contain considerable chromium and are low in manganese content More
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Published: 01 December 1984
Figure 6-21 Inclusion volume fractions of nine samples of varying sulfur contents evaluated by the manual point-counting method (100 fields with a 100-point test grid at 500 × for each sample). (From Vander Voort, Ref. 61, courtesy of Plenum Press.) More
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Published: 01 December 1984
Figure 6-22 Inclusion volume fractions of nine samples of varying sulfur contents evaluated by the lineal analysis technique using a Hurlbut counter (1000 ×). (From Vander Voort, Ref. 61, courtesy of Plenum Press.) More
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Published: 01 December 1984
Figure 6-23 Inclusion volume fraction measurements of nine samples with varying sulfur contents using image analysis with 16×, 32×, and 80 × objectives. The trend line shown was plotted by using the least-squares method to fit all the data points. (From Vander Voort, Ref. 61, courtesy More
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Published: 01 December 2008
Fig. 22 Pseudo-binary-phase diagram for iron and sulfur at 1.8% manganese and 18% chromium More
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Published: 01 December 2008
Fig. 23 Influence of sulfur level on pitting resistance of unannealed welds for different solidification modes. Source: Ref 23 More
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Published: 01 December 2008
Fig. 24 Influence of sulfur level on pitting resistance of welds without homogenizing anneal. FA, ferrite forming first on solidification as opposed to austenite first, AF. Source: Ref 23 More
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Published: 01 December 2008
Fig. 4 Effect of sulfur on stainless machinability. Source: Ref 2 More
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Published: 01 December 2008
Fig. 8 Comparison of machinability of AISI 303 at different sulfur levels with and without the Ugima oxide. The vertical axis, VB30/0.3, represents 0.3 mm of tool wear in 30 min. More
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Published: 01 December 2008
Fig. 4 Metal flow directions in a weld pool with (left) and without (right) sulfur. Source: Adapted from Ref 4 More
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Published: 01 December 2001
Fig. 4 Effect of sulfur content on eutectic cell count and clear chill depth for inoculated and uninoculated gray irons. Source: Ref 4 More
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Published: 01 December 2001
Fig. 3 Optimum range of initial sulfur level as a function of type (figure) and amount (table) of minor elements used for graphite compaction. The table shows the sulfur range, Δ S , for compacted iron formation with different spheroidizers in an iron composition of 3.5% C, 2.1% Si, 0.75% Mn More
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Published: 01 December 2001
Fig. 12 Effect of sulfur content on transverse impact energy at room temperature in a silicon-aluminum killed steel More
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Published: 01 August 2018
Fig. 15.37 Sulfur prints of transverse cross sections of rails. Modern rail steels have chemical compositions and sulfur levels that give little information in sulfur prints. Print (a) corresponds to the macrograph of Fig. 15.36(b) . Print (b) corresponds to the macrograph of Fig. 15.36(c More
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Published: 01 August 2018
Fig. 17.59 The effect of the difference between the actual sulfur content of a gray cast iron and that needed to cause the precipitation of MnS at the liquidus temperature of the alloy. T ℓ is the liquidus temperature. All experiments performed with S = 0.12% and C eq = 3.8% with different More
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Published: 01 November 2007
Fig. 5.42 Effect of sulfur on the carburization kinetics of Ni-30Cr alloy. Vertical axis is mass gain per unit area, and horizontal axis is exposure time in hour. The test began with oxidation at 1000 °C (1832 °F) in a CO-CO 2 environment for about 40 h, and then switched to carburization More
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Published: 01 November 2007
Fig. 7.15 Effect of sulfur content in hydrocarbon streams on corrosion rates predicted by the modified McConomy curves in the 290–400 °C (550–750 °F) range. Source: Ref 38 More