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grindability

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Journal Articles
Alloy Digest (1985) 34 (9): TS-447.
Published: 01 September 1985
... grindability. Among its many uses are punches and dies for blanking and forming thin sheet, milling cutters, twist drills, reamers, forming rolls, cold-extrusion punches and draw dies. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes...
Journal Articles
Alloy Digest (1973) 22 (8): TS-260.
Published: 01 August 1973
... grindability than the conventionally produced REX M3S-2. Other characteristics and properties of the two products are very similar (See General Characteristics for more details). This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information...
Journal Articles
Alloy Digest (1973) 22 (11): TS-264.
Published: 01 November 1973
... CPM REX M4 is a special-purpose high-speed steel designed to give high wear resistance in tools. It is made exclusively by Crucible's particle metallurgy process which imparts excellent quality and grindability. This datasheet provides information on composition, physical properties, hardness...
Journal Articles
Alloy Digest (1974) 23 (3): TS-268.
Published: 01 March 1974
... ELECTRITE TATMO is a molybdenum type high-speed steel and is recommended as a general purpose tool steel. It has good toughness and excellent grindability along with a relatively low cost. These factors make it an economic and efficient member of the high-speed family of tool steels...
Journal Articles
Alloy Digest (2006) 55 (10): TS-635.
Published: 01 October 2006
... Corsair is balanced with a chemistry intermediate to Double Six (M2 type steel) and Crusader (M3-2 type steel). (See Double Six M-2, Alloy Digest TS-459, June 1986, and Crusader Type M3-2, Alloy Digest TS-485, November 1987.) Corsair has applications when both improved tool life and grindability...
Journal Articles
Alloy Digest (2007) 56 (3): TS-249.
Published: 01 March 2007
... CPM Rex T15 is a tungsten-type high-speed steel containing high carbon and vanadium for very high hardness and maximum wear resistance, and cobalt for good red hardness. It is now made exclusively by Crucible’s particle metallurgy process, resulting in improved quality and grindability. This alloy...
Journal Articles
Alloy Digest (1975) 24 (11): TS-293.
Published: 01 November 1975
... (depending on hardening temperature), better toughness and better grindability than the conventionally produced REX M2. Other characteristics and properties of the two products are very similar (See General Characteristics for more details). This datasheet provides information on composition, physical...
Journal Articles
Alloy Digest (1976) 25 (4): Ni-225.
Published: 01 April 1976
... METCO 447 is a nickel-aluminum-molybdenum powder developed to produce self-bonding, low-shrink, moderately hard coatings. It is recommended for resistance to wear and particle erosion, and for the buildup and salvage of both machinable and grindable carbon steels. It is applied in a one-step...
Journal Articles
Alloy Digest (1985) 34 (4): TS-438.
Published: 01 April 1985
..., is an improved quality product with homogeneous macro and micro sections exhibiting a finer grain size, better toughness and superior grindability in the heat-treated condition than conventionally produced M42. This datasheet provides information on composition, physical properties, hardness, and elasticity...
Journal Articles
Alloy Digest (1978) 27 (6): TS-334.
Published: 01 June 1978
... STORA ASP 23 high-speed tool steel offers very good abrasion resistance and resistance to softening at elevated temperatures. The excellent size stability and good grindability of this steel make it highly suitable for tools of complicated shape, such as hobs, broaches and threading dies. The high...
Journal Articles
Alloy Digest (1995) 44 (2): TS-535.
Published: 01 February 1995
... CPM REX M2HS, produced by the Crucible Particle Metallurgy (CPM) Process, is an improved-quality product. The CPM process allows an increased sulfide content for better machinability in the annealed temper and grindability in the heat-treated condition. This datasheet provides information...
Journal Articles
Alloy Digest (1990) 39 (5): TS-500.
Published: 01 May 1990
... LESCO M-4 PM high-speed tool steel is a special purpose grade of the molybdenum-tungsten family. Abrasion and wear resistance are enhanced by the increased carbon and vanadium content. It is produced by the powder metallurgy process with resultant better grindability, toughness and improved...
Journal Articles
Alloy Digest (1978) 27 (9): TS-338.
Published: 01 September 1978
... size stability and good grindability of ASP 30 make it very suitable for tools with a complicated shape. This datasheet provides information on composition, physical properties, microstructure, hardness, and elasticity. It also includes information on forming, heat treating, and machining. Filing Code...
Journal Articles
Alloy Digest (1987) 36 (4): TS-474.
Published: 01 April 1987
... in resulfurized conventionally ingot-cast AISI Type M3-Type 2 thereby improving machinability and grindability without sacrifice of tool toughness. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on heat treating and machining. Filing...
Journal Articles
Alloy Digest (2001) 50 (12): TS-595.
Published: 01 December 2001
..., resulting in machinability and grindability benefits with no deleterious effect on toughness. Physical Properties: Density, kg/m3 (lb/in.3 ) 8105 (0.293) Specific gravity 8.11 Coefficient of linear thermal expansion, 10 6/K (10 6/°F) 20 400 °C (70 750 °F) 11.4 (6.3) 20 595 °C (70 1100 °F) 11.5 (6.4...
Journal Articles
Alloy Digest (1990) 39 (8): TS-498.
Published: 01 August 1990
.... For optimum tool life, double or triple tempering is recommended. The tool should be cooled toroom temperature between successive tempers. Hardness vs tempering temperature for two austenitizing temperatures is shown in Figs. 2 and 3 Grindability: Powder metallurgy processing used in the production of LESCO T...
Journal Articles
Alloy Digest (2006) 55 (12): TS-639.
Published: 01 December 2006
.../16 in. and over). The higher sulfur content provides a uniform dispersion of small sulfides throughout the structure, resulting in machinability and grindability benefits with no deleterious effect on toughness. Physical Properties: Specific gravity 7.97 Density, kg/m3 (lb/in.3) 7970 (0.288...
Journal Articles
Alloy Digest (1982) 31 (5): TS-398.
Published: 01 May 1982
..., is not rec- ommended for cutting tools. DOI: 10.31399/asm.ad.ts0398 Copyright © ASM International® 1996 CONVENTIONAL RC 66.5 M42 STEEL GRADE Fig. 2 - Grindability of CPM REX 20 and CPM and conventional AISI Type M42. Heat Treatment: Critical Temperatures: The AC temperature of CPM REX 20 is 144OV and the MS...
Journal Articles
Alloy Digest (1980) 29 (7): TS-365.
Published: 01 July 1980
... Metallurgy (CPM) process for improved quality and grindability. CPM REX 25 is recommended for machining operations requiring heavy cuts, high speeds and feeds, and difticult-to- machine materials of high hardness and abrasion resistance. Additional improvements in machinability and grindability are achieved...
Journal Articles
Alloy Digest (1976) 25 (12): TS-311.
Published: 01 December 1976
... immediately. Tempering: Allow section to cool to 150-175oF, then place in tempering furnace. Heat to 1020-10700F and hold for 2 hours for each inch of thickness. Triple tempering is recommended. Machinability and Grindability: Fagersta WKE4 can be machined readily in the annealed condition where is maximum...