Materials Science and Engineering Handbook CRC 2009 Part 14 ppsx

CRC Handbook of Materials Science & EngineeringGray Cast Iron Bars Hardness and Microhardness Selecting Hardness of Tool Steels Selecting Hardness of Gray Cast Irons Selecting Hardness o

β2

α

α

β2α

β1

β

β2

α)

α) β)

Shackelford, James F & Alexander, W “Selecting Mechanical Properties”

Materials Science and Engineering Handbook

Ed James F Shackelford & W Alexander

Boca Raton: CRC Press LLC, 2001

Selecting Tensile Strengths of Glass Selecting Tensile Strengths of Polymers

Selecting Compressive Yield Strengths of Polymers

©2001 CRC Press LLC

CRC Handbook of Materials Science & Engineering

Gray Cast Iron Bars

Hardness and Microhardness

Selecting Hardness of Tool Steels Selecting Hardness of Gray Cast Irons Selecting Hardness of Gray Cast Iron Bars Selecting Hardness of Ductile Irons Selecting Hardness of Malleable Iron Castings Selecting Hardness of Wrought Aluminum Alloys Selecting Hardness of Ceramics

Selecting Microhardness of Glass Selecting Hardness of Polymers

Impact Energy and Impact Strength

Selecting Impact Energy of Tool Steels Selecting Impact Strengths of Polymers

©2001 CRC Press LLC

Shackelford & Alexander 1569

Selecting Young’s Moduli of Glass Selecting Moduli of Elasticity in Tension for Polymers Selecting Compression Moduli of Treated Ductile Irons Selecting Modulus of Elasticity in Compression for Polymers

Selecting Bulk Moduli of Glass Selecting Moduli of Elasticity in Flexure of Polymers Selecting Shear Moduli of Glass

Selecting Torsional Moduli of Gray Cast Irons Selecting Torsional Moduli of Treated Ductile Irons Selecting Moduli of Rupture for Ceramics

Poisson’s Ratio

Selecting Poisson’s Ratios for Ceramics Selecting Poisson’s Ratios of Glass Selecting Compression Poisson’s Ratios of Treated Ductile Irons

Selecting Torsion Poisson’s Ratios of Treated Ductile Irons

Elongation

Selecting Elongation of Tool Steels Selecting Elongation of Ductile Irons Selecting Elongation of Malleable Iron Castings Selecting Total Elongation of Cast Aluminum Alloys Selecting Total Elongation of Polymers

Selecting Elongation at Yield of Polymers

Area Reduction

Selecting Area Reduction of Tool Steel

©2001 CRC Press LLC

Shackelford & Alexander

Selecting Mechanical Properties

Table 372 S ELECTING T ENSILE S TRENGTHS OF A LUMINUM

C ASTING A LLOYS (SHEET 2 OF 3)

Alloy

Tensile Strength (MPa )

Source: data from ASM Metals Reference Book, Second Edition, American Society for

Metals, Metals Park, Ohio 44073, (1984)

©2001 CRC Press LLC

Selecting Mechanical Properties

CRC Handbook of Materials Science & Engineering

Table 372 S ELECTING T ENSILE S TRENGTHS OF A LUMINUM

C ASTING A LLOYS (SHEET 3 OF 3)

Alloy

Tensile Strength (MPa )

Source: data from ASM Metals Reference Book, Second Edition, American Society for

Metals, Metals Park, Ohio 44073, (1984)

©2001 CRC Press LLC

Selecting Mechanical Properties

CRC Handbook of Materials Science & Engineering

Table 373 S ELECTING T ENSILE S TRENGTHS OF W ROUGHT

A LUMINUM A LLOYS (SHEET 2 OF 7)

Tensile Strength (MPa)

Source: data from ASM Metals Reference Book, Second Edition, American Society for

Metals, Metals Park, Ohio 44073, p.299—302, (1984)

©2001 CRC Press LLC

Shackelford & Alexander

Selecting Mechanical Properties

Table 373 S ELECTING T ENSILE S TRENGTHS OF W ROUGHT

A LUMINUM A LLOYS (SHEET 3 OF 7)

Tensile Strength (MPa)

Source: data from ASM Metals Reference Book, Second Edition, American Society for

Metals, Metals Park, Ohio 44073, p.299—302, (1984)

©2001 CRC Press LLC

Selecting Mechanical Properties

CRC Handbook of Materials Science & Engineering

Table 373 S ELECTING T ENSILE S TRENGTHS OF W ROUGHT

A LUMINUM A LLOYS (SHEET 4 OF 7)

Tensile Strength (MPa)

Source: data from ASM Metals Reference Book, Second Edition, American Society for

Metals, Metals Park, Ohio 44073, p.299—302, (1984)

©2001 CRC Press LLC

Shackelford & Alexander

Selecting Mechanical Properties

Table 373 S ELECTING T ENSILE S TRENGTHS OF W ROUGHT

A LUMINUM A LLOYS (SHEET 5 OF 7)

Tensile Strength (MPa)

Source: data from ASM Metals Reference Book, Second Edition, American Society for

Metals, Metals Park, Ohio 44073, p.299—302, (1984)

©2001 CRC Press LLC

Selecting Mechanical Properties

CRC Handbook of Materials Science & Engineering

Table 373 S ELECTING T ENSILE S TRENGTHS OF W ROUGHT

A LUMINUM A LLOYS (SHEET 6 OF 7)

Tensile Strength (MPa)

Source: data from ASM Metals Reference Book, Second Edition, American Society for

Metals, Metals Park, Ohio 44073, p.299—302, (1984)

©2001 CRC Press LLC

Shackelford & Alexander

Selecting Mechanical Properties

Table 373 S ELECTING T ENSILE S TRENGTHS OF W ROUGHT

A LUMINUM A LLOYS (SHEET 7 OF 7)

Tensile Strength (MPa)

Source: data from ASM Metals Reference Book, Second Edition, American Society for

Metals, Metals Park, Ohio 44073, p.299—302, (1984)

©2001 CRC Press LLC

Shackelford & Alexander

Selecting Mechanical Properties

1585

Cordierite (2MgO 2Al2O3 5SiO2)( ρ =2.51g/cm3) 25˚C 7.8 x103

Table 374 S ELECTING T ENSILE S TRENGTHS OF C ERAMICS

(SHEET 2 OF 4)

Tensile Strength (psi)

To convert psi to MPa, multiply by 145.

Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, Plenum

Press, New York, (1964); Smithells Metals Reference Book, Eric A Brandes, ed., in

association with Fulmer Research Institute Ltd 6th ed London, Butterworths, Boston,

(1983); and Ceramic Source, American Ceramic Society (1986-1991).

©2001 CRC Press LLC

Selecting Mechanical Properties

CRC Handbook of Materials Science & Engineering

1586

Trisilicon tetranitride (Si3N4) (reaction bonded) 1400˚C 20.3 x103Trisilicon tetranitride (Si3N4) (hot pressed) 1400˚C 21.8 x103

Trisilicon tetranitride (Si3N4) (reaction bonded) 20˚C 24.7 x103

Table 374 S ELECTING T ENSILE S TRENGTHS OF C ERAMICS

(SHEET 3 OF 4)

Tensile Strength (psi)

To convert psi to MPa, multiply by 145.

Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, Plenum Press, New York, (1964); Smithells Metals Reference Book, Eric A Brandes, ed., in

association with Fulmer Research Institute Ltd 6th ed London, Butterworths, Boston,

(1983); and Ceramic Source, American Ceramic Society (1986-1991).

©2001 CRC Press LLC

Shackelford & Alexander

Selecting Mechanical Properties

1587

Trisilicon tetranitride (Si3N4) (hot pressed) 20˚C 54.4 x103

Table 374 S ELECTING T ENSILE S TRENGTHS OF C ERAMICS

(SHEET 4 OF 4)

Tensile Strength (psi)

To convert psi to MPa, multiply by 145.

Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, Plenum

Press, New York, (1964); Smithells Metals Reference Book, Eric A Brandes, ed., in

association with Fulmer Research Institute Ltd 6th ed London, Butterworths, Boston,

(1983); and Ceramic Source, American Ceramic Society (1986-1991).

©2001 CRC Press LLC

Shackelford & Alexander

Selecting Mechanical Properties

1589

SiO2-PbO glass (3.0 mm diameter fiber, 50% mol PbO) 70.8SiO2-Na2O glass (11.4mm diameter fiber, 36.3% mol Na2O) 91.2±1.480SiO2-Na2O glass (25.7mm diameter fiber, 19.5% mol Na2O) 92.5±10.08SiO2-Na2O glass (8.6mm diameter fiber, 36.3% mol Na2O) 98.0±0.344

B2O3-Na2O glass (10-30 mm diameter fiber, 10% mol Na2O) 102SiO2-Na2O glass (12.8mm diameter fiber, 25.5% mol Na2O) 103±1.020SiO2-Na2O glass (5.4mm diameter fiber, 36.3% mol Na2O) 107.6±0.308SiO2-Na2O glass (6.3mm diameter fiber, 25.5% mol Na2O) 127±0.259SiO2-Na2O glass (8.6mm diameter fiber, 19.5% mol Na2O) 134±1.34

B2O3-Na2O glass (10-30 mm diameter fiber, 20% mol Na2O) 137SiO2-Na2O glass (3.6mm diameter fiber, 25.5% mol Na2O) 142±0.189

B2O3-Na2O glass (10-30 mm diameter fiber, 30% mol Na2O) 152SiO2-Na2O glass (6.0mm diameter fiber, 19.5% mol Na2O) 173±1.36

Table 375 S ELECTING T ENSILE S TRENGTHS OF G LASS

(SHEET 2 OF 2)

Glass

Tensile Strength (Kg • mm –2)

Source: data compiled by J.S Park from O V Mazurin, M V Streltsina and T P Shvaiko–

Shvaikovskaya, Handbook of Glass Data, Part A and Part B, Elsevier, New York, 1983

©2001 CRC Press LLC

Shackelford & Alexander

Selecting Mechanical Properties

1591

Cellulose Acetate; ASTM Grade: MS—1, MS—2 3.9—5.3 at Fracture

ABS Resin; Molded, Extruded: Low temperature impact 4—6

Reinforced polyester moldings: Heat & chemical resistant

Silicone: Granular (silica) reinforced 4—6 (ASTM D651)

Polyvinyl Chloride & Copolymer: Vinylidene chloride 4—8,15—40 (ASTM D412)Polyethylene, Type III, higher density: Melt index 0.2—0.9 4.4

Polyethylene, Type III, higher density: Melt index 1.5—15 4.4

Phenolics: Rubber phenolic—woodflour or flock 4.5—9 (ASTM D651)Fluorocarbons: Polytrifluoro chloroethylene (PTFCE) 4.6—5.7

Cellulose Acetate; ASTM Grade: MH—1, MH—2 4.8—6.3 at Fracture

Cellulose Acetate Butyrate, ASTM Grade: MH 5.0—6.0 at FracturePhenolics, General: woodflour and flock filler 5.0—8.5 (ASTM D651)

Table 376 S ELECTING T ENSILE S TRENGTHS OF P OLYMERS

(SHEET 2 OF 5)

Polymer

Tensile Strength (ASTM D638) (10 3 psi)

To convert psi to MPa, multiply by 145.

Source: data compiled by J.S Park from Charles T Lynch, CRC Handbook of Materials

Science, Vol 3, CRC Press, Boca Raton, Florida, 1975 and Engineered Materials Handbook,

Vol.2, Engineering Plastics, ASM International, Metals Park, Ohio, 1988.

©2001 CRC Press LLC

Selecting Mechanical Properties

CRC Handbook of Materials Science & Engineering

1592

Phenolics, Shock: paper, flock, or pulp filler 5.0—8.5 (ASTM D651)Reinforced polyester moldings: High strength (glass fibers) 5—10

Phenolics, Very high shock: glass fiber filler 5—10 (ASTM D651)

Melamine, molded: Alpha cellulose and mineral filler 5—8Alkyd; Molded: Glass reinforced (heavy duty parts) 5—9

Phenolics, High shock: chopped fabric or cord filler 5—9 (ASTM D651)

Fluorocarbons: Polyvinylidene— fluoride (PVDF) 5.2—8.6Polyethylene, Type III, higher density, high molecular weight 5.4Diallyl Phthalates, Molded: Glass fiber filled 5.5—11Polyvinyl Chloride & Copolymer: Rigid—normal impact 5.5—8 (ASTM D412)

Cellulose Acetate; ASTM Grade: H2—1 5.8—7.2 at Fracture

Acrylic Cast Resin Sheets, Rods: General purpose, type I 6—9

Silicone: Fibrous (glass) reinforced 6.5 (ASTM D651)

Cellulose Acetate Butyrate, ASTM Grade: H4 6.9 at Fracture

Table 376 S ELECTING T ENSILE S TRENGTHS OF P OLYMERS

(SHEET 3 OF 5)

Polymer

Tensile Strength (ASTM D638) (10 3 psi)

To convert psi to MPa, multiply by 145.

Source: data compiled by J.S Park from Charles T Lynch, CRC Handbook of Materials Science, Vol 3, CRC Press, Boca Raton, Florida, 1975 and Engineered Materials Handbook, Vol.2, Engineering Plastics, ASM International, Metals Park, Ohio, 1988.

©2001 CRC Press LLC

Shackelford & Alexander

Selecting Mechanical Properties

1593

Acrylic Cast Resin Sheets, Rods: General purpose, type II 8—10

Epoxiy, (cycloaliphatic diepoxides): Cast, rigid 8—12

Reinforced polyester: Sheet molding, general purpose 15—17

Table 376 S ELECTING T ENSILE S TRENGTHS OF P OLYMERS

(SHEET 4 OF 5)

Polymer

Tensile Strength (ASTM D638) (10 3 psi)

To convert psi to MPa, multiply by 145.

Source: data compiled by J.S Park from Charles T Lynch, CRC Handbook of Materials

Science, Vol 3, CRC Press, Boca Raton, Florida, 1975 and Engineered Materials Handbook,

Vol.2, Engineering Plastics, ASM International, Metals Park, Ohio, 1988.

©2001 CRC Press LLC

Selecting Mechanical Properties

CRC Handbook of Materials Science & Engineering

1594

6/6 Nylon: Glass fiber Molybdenum disulfide filled 19—22

Silicone: Woven glass fabric / silicone laminate 30—35 (ASTM D651)

Epoxiy, (cycloaliphatic diepoxides): Glass cloth laminate 50—52

Epoxy: Glass cloth laminate: Filament wound composite 230-240 (hoop)

Table 376 S ELECTING T ENSILE S TRENGTHS OF P OLYMERS

(SHEET 5 OF 5)

Polymer

Tensile Strength (ASTM D638) (10 3 psi)

To convert psi to MPa, multiply by 145.

Source: data compiled by J.S Park from Charles T Lynch, CRC Handbook of Materials Science, Vol 3, CRC Press, Boca Raton, Florida, 1975 and Engineered Materials Handbook, Vol.2, Engineering Plastics, ASM International, Metals Park, Ohio, 1988.

©2001 CRC Press LLC

Shackelford & Alexander

Selecting Mechanical Properties

1597

Cordierite (2MgO 2Al2O3 5SiO2) ( ρ =2.51g/cm3) 25 50 x103

Cordierite (2MgO 2Al2O3 5SiO2) ( ρ =2.3g/cm3) 400 50 x103

Table 378 S ELECTING C OMPRESSIVE S TRENGTHS OF C ERAMICS

(SHEET 2 OF 3)

Ceramic

Temperature (˚C)

Compressive Strength (psi)

To convert psi to MPa, multiply by 145.

Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, Plenum

Press, New York, (1964); Smithells Metals Reference Book, Eric A Brandes, ed., in association

with Fulmer Research Institute Ltd 6th ed London, Butterworths, Boston, (1983); and

Ceramic Source, American Ceramic Society (1986-1991).

©2001 CRC Press LLC

Selecting Mechanical Properties

CRC Handbook of Materials Science & Engineering

1598

Compressive Strength (psi)

To convert psi to MPa, multiply by 145.

Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, Plenum Press, New York, (1964); Smithells Metals Reference Book, Eric A Brandes, ed., in association

with Fulmer Research Institute Ltd 6th ed London, Butterworths, Boston, (1983); and

Ceramic Source, American Ceramic Society (1986-1991).

©2001 CRC Press LLC

Selecting Mechanical Properties

CRC Handbook of Materials Science & Engineering

1600

Phenolic; Molded: Very high shock, glass fiber filled 17—30

Polyester; Thermoplastic: Glass reinforced, self extinguishing 18

Polyester: Heat and chemical resistsnt (asbestos reinforced) 20—25Polyester: High strength, (glass fibers reinforced) 20—26

Phenolic, Molded: Arc resistant, mineral filled 20—30

Phenolic; Molded: General, woodflour and flock filled 22—36Polyester: Sheet molding compounds, general purpose 22—36Thermoset Carbonate: Allyl diglycol carbonate 22.5 Alkyds; Molded: Glass reinforced (heavy duty parts) 24—30 Phenolic; Molded: Shock, paper, flock, or pulp filled 24—35

Urea, Molded: Alpha—cellulose filled (ASTM Type l) 25—38

Table 379 S ELECTING C OMPRESSIVE S TRENGTHS

OF P OLYMERS (SHEET 2 OF 3)

Polymer

Compressive Strength (1000 psi)

To convert psi to MPa, multiply by 145.

Source: data compiled by J.S Park from Charles T Lynch, CRC Handbook of Materials Science, Vol 3, CRC Press, Boca Raton, Florida, 1975 and Engineered Materials Handbook, Vol.2, Engineering Plastics, ASM International, Metals Park, Ohio, 1988.

©2001 CRC Press LLC

Shackelford & Alexander

Selecting Mechanical Properties

1601

Epoxy, Standard : General purpose glass cloth laminate 50-60Epoxy, High performance resins: Glass cloth laminate 67—71Epoxy, Standard : High strength laminate 80-90 (edgewise)

Table 379 S ELECTING C OMPRESSIVE S TRENGTHS

OF P OLYMERS (SHEET 3 OF 3)

Polymer

Compressive Strength (1000 psi)

To convert psi to MPa, multiply by 145.

Source: data compiled by J.S Park from Charles T Lynch, CRC Handbook of Materials

Science, Vol 3, CRC Press, Boca Raton, Florida, 1975 and Engineered Materials Handbook,

Vol.2, Engineering Plastics, ASM International, Metals Park, Ohio, 1988.

©2001 CRC Press LLC

Selecting Mechanical Properties

CRC Handbook of Materials Science & Engineering

Table 383 S ELECTING Y IELD S TRENGTHS OF C AST

A LUMINUM A LLOYS (SHEET 2 OF 3)

Alloy

Yield Strength (MPa)

Source: data from ASM Metals Reference Book, Second Edition, American Society for

Metals, Metals Park, Ohio 44073, (1984)

©2001 CRC Press LLC