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Journal Articles
Alloy Digest (1989) 38 (4): CI-58.
Published: 01 April 1989
... Ductile Iron grade 45-12 produced by continuous casting has consistent density and fine grain structure. It is the softest of the regular grades of ductile iron and it machines at high speeds with good surface finish. This datasheet provides information on composition, physical properties...
Journal Articles
Alloy Digest (2020) 69 (5): CI-69.
Published: 01 May 2020
... Dura-Bar 65-45-12 is a ductile iron that is used for continuous cast products. Its microstructure consists of nodular graphite in a matrix of ferrite with small amounts of pearlite. Dura-Bar 65-45-12 is used for moderately stressed parts requiring good ductility and machinability. This datasheet...
Journal Articles
Alloy Digest (2020) 69 (7): CI-71.
Published: 01 July 2020
... Dura-Bar 80-55-06 is a ferritic-pearlitic ductile iron that is used for continuous cast products. It offers higher strength and wear resistance when compared to Dura-Bar 65-45-12, while still possessing good machinability and surface finish. This datasheet provides information on composition...
Journal Articles
Alloy Digest (2021) 70 (12): CI-88.
Published: 01 December 2021
... Dura-Bar 65-45-12X is a ductile iron that is used for the production of continuous cast products. Its microstructure consists of nodular graphite and a matrix comprising ferrite and 10–50% pearlite. The predominantly ferritic matrix of Dura-Bar 65-45-12X allows it to be easily machined as opposed...
Journal Articles
Alloy Digest (1976) 25 (7): SS-330.
Published: 01 July 1976
... Type HE is an iron-chromium-nickel alloy with enough chromium to be suitable for service up to 2000 F and enough nickel to make it stronger and more ductile than the straight chromium stainless steels in the as-cast condition. As cast it has a two-phase, austenite-plus-ferrite structure containing...
Journal Articles
Alloy Digest (1979) 28 (2): SS-361.
Published: 01 February 1979
..., improved performance may be obtained by heating castings at 19OOoF for 12 hours followed by furnace cooling prior to placing in service. Machinability: Most machining operations can be performed satisfactorily on castings of HT alloy. It is important in all cases that the tool be kept continually entering...
Journal Articles
Alloy Digest (1970) 19 (5): SS-239.
Published: 01 May 1970
... Type CH-20 is a 25-12 type of heat and corrosion resisting cast alloy steel. It is recommended for equipment in the chemical, processing, power plant and paper and pulp industries. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties...
Journal Articles
Alloy Digest (1958) 7 (2): Cu-59.
Published: 01 February 1958
...%392°F. 10.0 Modulus of elasticiy, psi x 106 17.0 PROPERTlE5 Table 1 -CASTING PROPERTIES -MINIMUM (Annealed and hardened) Tensile strength, psi 95000 Yield strength, (0.270 ) psi 55000 Elongation, % in 2 8 Rockwell hardness B92 Electrical conductiviy, o/oIACS 45 Thermal conductivi y, cal/cm2/cm/sec...
Journal Articles
Alloy Digest (1956) 5 (6): Zn-3.
Published: 01 June 1956
.... Workabiiityz This alloy has a high ductility and therefore can be bent and formed after casting. This ductility makes it possible to shape integral flanges ro curving conrours. to bend hol- low arms, to spin out undercuts, to upset odd projections or to twist parts of the casting through 90 degrees or more. Up...
Journal Articles
Alloy Digest (1961) 10 (12): SS-28.
Published: 01 December 1961
... MULTIMET alloy is cobalt-nickel-chromium-iron austenitic alloy having high oxidation and scaling resistance along with good high-temperature properties. It tends to work harden but does not respond significantly to age-hardening. It is made in a wrought grade (0.08-0.16% carbon) and a casting...
Journal Articles
Alloy Digest (1959) 8 (5): SS-87.
Published: 01 May 1959
... in M form. General Characteristics: W-545 is a new iron-base turbine disk alloy having a good combination of high-temperature stress-rupture suength and ductility, and low-temperature tensile strength. Boron in amounts from 0.005 to 0.15% in- creases the inherent ductility of the present austenitic...
Journal Articles
Alloy Digest (1969) 18 (2): SS-221.
Published: 01 February 1969
... Type HH is an iron-chromium-nickel casting alloy having high heat, oxidation and corrosion resistance. It is recommended for furnace parts, salt pots, grate bars, belt conveyors and other parts operating up to 21008 F in intermittent service. It may be supplied in partially ferritic Type I...
Journal Articles
Alloy Digest (1959) 8 (3): SA-81.
Published: 01 March 1959
... VanHdium Phosphorus Sulphur Iron 0.05 min. 0.025 mart. 0.025 max. Remainder PROPERTIES Table 1 -EFFECT OF TFMPERING TEMPERATURE (1 rd., oil quenched from 1575°F.) Tensile Yield St SCWflgtb z YE pa 34odoo psi (0.2%) ft. lbs. EgUpp % 180000 2: 6.0 10.0 310000 240000 27.0 :z:x 245500 20 22.0 18:o 9:5 i-i...
Journal Articles
Alloy Digest (1958) 7 (5): SA-68.
Published: 01 May 1958
... 0.70 Specific heat, BTU/lb/OF. 0.107 Sulphur 0.005 Electrical resistance, microhm-cm Phosphorus 0.003 at 120 F. 30 Iron Remainder at 570°F. 48 Modulus of elasticity, psi x 106 29-30 PROPERTIES Table 1 - TEMPERING VERSUS HARDNESS (Austenitized 1 hour at 1550 F., oil quenched, tempered 2 hours...
Journal Articles
Alloy Digest (1958) 7 (4): TS-69.
Published: 01 April 1958
...- lowances. Work not hardened from salt baths should be heated in a controlled aanospbere, which may be neutral to slightly carburizing Otherwise, protect at least work- ing portion of tools in a pack of clean cast iron chips or spent carburizing material. after forging and before annealing. Shoull ;eAg...
Journal Articles
Alloy Digest (1965) 14 (3): SA-14.
Published: 01 March 1965
... 0.107 Chromium 0.70-0.90 0.70-0.90 Electrical resistance, mictohm-cm Molybdenum 0.20-0.30 at 120°F Iron balance oizLIz at 570°F i: Modulus of elasticity, psi 29-30x106 PROPERTIES Table 1 - TYPICAL PROPERTIES Table 2 - LOW TEMPERATURE-CHARPY IMPACT, Normalized FT. LBS. (V-NOTCH) Annealed Normalized...
Journal Articles
Alloy Digest (1973) 22 (3): SA-287.
Published: 01 March 1973
... are continuous and semi-hard. When annealed prior to cold drawing, the machinability expectancy can usually be advanced 10% for most machining operations. Single-point turning tools of high-speed steel should be ground to 8-12 deg. side rake, 6-10 deg. back rake, 7-10 deg. side relief, 7-10 deg. end relief, S-15...
Journal Articles
Alloy Digest (1958) 7 (3): SS-71.
Published: 01 March 1958
...-45. Cracking, distortion, decarburization, scaling and similar problems encountered after machining are virtually eliminated due to the low heat treatment temperature required for hardening. This datasheet provides information on composition, physical properties, hardness, and tensile properties...
Journal Articles
Alloy Digest (1963) 12 (3): SA-143.
Published: 01 March 1963
... Nickel 1.10-l .40 Chromium 0.70-0.90 Iron Remainder (in castings the silicon will be 0.35-0.80 and the manganese will be 0.60-1.00). Physical Constants: Density, lb/cu.in. Melting point, oF (approx.) Thermal conductivity, Btu/hr/ft2/in/OF Coef. Thermal expansion, in/in/OF Specific heat, Btu/lb...
Journal Articles
Alloy Digest (1997) 46 (5): Fe-56.
Published: 01 May 1997
.... Other applications have included: ordnance hardware; steam turbine blades: gage blocks: springs; rocket rhrusc chambers; and die-casting dies. Producer: Carpenter Technology Corporation Reading. PA 196 12 (6 10) 208-2000 (800) 654-6543 ISSN: 002-614X Fe-56B ...