Preparation and Properties of Semi-Interpenetrating Silk Fibroin Protein Hydrogels with Integrated Strength and Toughness

Functional silk fibroin hydrogels: preparation, properties and applications

Journal of Materials Chemistry B ◽

10.1039/d0tb02099k ◽

2021 ◽

Author(s):

Haiyan Zheng ◽

Baoqi Zuo

Keyword(s):

Silk Fibroin ◽

Silk Protein ◽

Current Status ◽

Protein Hydrogels

This article reviews the current status of the preparation, properties and application of functional silk protein hydrogels.

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Silk granular hydrogels self-reinforced with regenerated silk fibroin fibers

Soft Matter ◽

10.1039/d1sm00585e ◽

2021 ◽

Author(s):

Céline Wyss ◽

Peyman Karami ◽

Adrien Demongeot ◽

Pierre-Etienne Bourban ◽

Dominique P. Pioletti

Keyword(s):

Mechanical Properties ◽

Silk Fibroin ◽

High Stability ◽

Regenerated Silk Fibroin ◽

Strength And Toughness

Granular hydrogels with high stability, strength, and toughness are laborious to develop. Post-curing is often employed to bind microgels chemically and enhance mechanical properties. Here a unique strategy was investigated...

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UNS G81150

Alloy Digest ◽

10.31399/asm.ad.sa0453 ◽

1990 ◽

Vol 39 (11) ◽

Keyword(s):

Physical Properties ◽

Tensile Properties ◽

Alloy Steel ◽

Heat Treating ◽

Low Carbon ◽

Wear Resistant ◽

Nickel Chromium ◽

Steel Mills ◽

Medium Strength ◽

Strength And Toughness

Abstract UNS G 81150 is a low-carbon nickel-chromium-molybdenum carburizing steel recommended for applications where a core of medium strength and toughness combined with a wear-resistant carburized case is sufficient. It has medium hardenability and can be used without carburizing. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, machining, and joining. Filing Code: SA-453. Producer or source: Alloy steel mills and foundries.

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SAE 8642

Alloy Digest ◽

10.31399/asm.ad.sa0382 ◽

1981 ◽

Vol 30 (7) ◽

Keyword(s):

Corrosion Resistance ◽

Physical Properties ◽

Surface Treatment ◽

Tensile Properties ◽

Alloy Steel ◽

High Strength ◽

Heat Treating ◽

Steel Mills ◽

Wide Range ◽

Strength And Toughness

Abstract SAE 8642 is a triple-alloy steel that can be hardened by austenitizing and quenching in oil. This steel has moderate hardenability with relative high strength and toughness, especially in the quenched-and-tempered condition. It is used in a wide range of components, parts and tools; examples are bolts, shafts, gears, wrenches, axles and housings. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SA-382. Producer or source: Alloy steel mills and foundries.

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AISI 8627

Alloy Digest ◽

10.31399/asm.ad.sa0379 ◽

1980 ◽

Vol 29 (12) ◽

Keyword(s):

Physical Properties ◽

Surface Treatment ◽

Tensile Properties ◽

Alloy Steel ◽

Heat Treating ◽

Heavy Duty ◽

Good Strength ◽

Steel Mills ◽

Hot Rolled ◽

Strength And Toughness

Abstract AISI 8627 is an alloy steel of moderate-to-good hardenability for carburizing and other applications. When carburized, its core has good strength and toughness, and it is recommended for heavy-duty applications such as gears, shafts, cams, and machinery parts. Also, it can be used in the hot-rolled, normalized or water-quenched-and-tempered condition without carburizing. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, machining, joining, and surface treatment. Filing Code: SA-379. Producer or source: Alloy steel mills and foundries.

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COLUMBIA S6

Alloy Digest ◽

10.31399/asm.ad.ts0445 ◽

1985 ◽

Vol 34 (8) ◽

Keyword(s):

Wear Resistance ◽

Physical Properties ◽

Tool Steel ◽

Heat Treating ◽

Steel Company ◽

High Hardenability ◽

Heat Treated ◽

Strength And Toughness

Abstract COLUMBIA S6 is a silicon-manganese shock-resisting tool steel with fairly high hardenability. It offers superior toughness and wear resistance when compared to conventional shock-resisting steels heat treated to Rockwell C 54 to 56. For optimum strength and toughness, parts should be tempered within the range 400 to 600 F. Among its many applications are shear blades, punches, hand chisels and pneumatic tools. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, and machining. Filing Code: TS-445. Producer or source: Columbia Tool Steel Company.

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CARPENTER MICRO-MELT 10

Alloy Digest ◽

10.31399/asm.ad.ts0542 ◽

1996 ◽

Vol 45 (7) ◽

Keyword(s):

Fracture Toughness ◽

Wear Resistance ◽

Powder Metallurgy ◽

Physical Properties ◽

Tensile Properties ◽

Tool Steel ◽

Good Strength ◽

Refined Microstructure ◽

Strength And Toughness

Abstract Micro-Melt 10 is a high-vanadium tool steel A11 produced with a refined microstructure by powder metallurgy. The tool steel possesses superior wear resistance with good strength and toughness. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on wear resistance as well as forming and machining. Filing Code: TS-542. Producer or source: Carpenter.

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