Search Results for Brinell hardness

Fig. 6 Tensile properties of cast carbon steels as a function of Brinell hardness More

Fig. 25 Influence of tempering temperature on Brinell hardness of five oil-quenched unalloyed and alloyed gray irons for 1 h tempering. Composition of irons given in table. Source: Ref 62 More

Fig. 8 Tensile strength relationship to Brinell hardness for annealed gray iron is influenced by the shape of graphite. Iron cast in sand has mainly type A graphite, while permanent mold castings have type D graphite. The SAE minimum is shown for comparison. Source: Ref 14 More

Fig. 9 Relationship between tensile strength and Brinell hardness for a series of inoculated gray irons from a single foundry. Open circles represent unalloyed gray iron, and closed circles represent alloyed gray iron. Source: Ref 14 More

Fig. 18 Brinell hardness versus fatigue limit for ductile iron shows data scatter that a prediction of fatigue unreliable. Source: Ref 29 More

Fig. 15 Relationships of tensile properties to Brinell hardness for pearlitic malleable irons from two foundries. The mechanical properties of these irons vary substantially in a linear relationship with Brinell hardness, and in the low hardness ranges (below approximately 207 HB More

Fig. 10 Brinell hardness of cast carbon steels as a function of carbon content and heat treatment. Source: Ref 6 More

Fig. 25 Brinell hardness versus tensile strength for several quenched and tempered steels (SAE 1330, 2330, 4130, 5130, 6130). Round bars, 25 mm (1 in.) diameter, normalized, water quenched, and tempered at various temperatures from 200 to 700 °C (400 to 1300 °F). Source: Ref 28 More

Fig. 2 Analog Brinell hardness tester More

Fig. 3 Hydraulic, manually operated portable Brinell hardness tester More

Fig. 31 Surface finish modification factor vs. tensile strength or Brinell hardness for different surface finishes. Adapted from Ref 90 More

Fig. 5 Relation between tensile strength and Brinell hardness for steels in the as-rolled, normalized, or quenched and tempered condition. The tensile strength in ksi is approximately one-half the Brinell hardness number and in MPa is approximately 3 1 2 times the Brinell hardness More

Fig. 8 Tensile properties as a function of Brinell hardness of steels. (a) Tensile properties in several quenched and tempered steels. (b) Relation of tensile strength and reduction in area for carbon and alloy steels. More

Fig. 8 Relationship between tensile strength and Brinell hardness for a series of inoculated gray irons from a single foundry. Open circles represent unalloyed gray iron, and closed circles represent alloy gray iron. Source: Ref 5 More

Fig. 10 Relationships of tensile properties to Brinell hardness for pearlitic malleable irons from two foundries. The mechanical properties of these irons vary in a substantially linear relationship with Brinell hardness, and in the low-hardness ranges (below about 207 HB), the properties More

Fig. 10 Tensile properties as a function of Brinell hardness of steels. (a) Tensile properties in several quenched and tempered steels. (b) Relation of tensile strength and reduction in area for carbon and alloy steels. More

Fig. 3 Shear stress variation with Brinell hardness for ferrous and nonferrous metals. Source: Ref 9 More

Fig. 22 Log transition failure life versus Brinell hardness for steels. Source: Ref 18 More

Fig. 41 Effect of temperature on Brinell hardness. Source: Ref 68 More

Fig. 2 Relation between Brinell hardness and strength and elongation for some standard-grade ductile cast irons More