1-20 of 20 Search Results for

GRAPH-MO

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
Alloy Digest (1991) 40 (7): TS-40.
Published: 01 July 1991
... GRAPH-MO is an oil hardening, non-deforming type tool steel possessing remarkable machining properties. This datasheet provides information on composition, hardness, tensile properties, and compressive strength as well as fracture toughness. It also includes information on heat treating. Filing...
Journal Articles
Alloy Digest (2007) 56 (4): TS-646.
Published: 01 April 2007
... sub-zero treatment after hardening Fig. 2 TTT-graph. Austenitizing temperature 1025 °C (1875 °F). Holding time 30 min process leads to a more homogeneous structure in the steel that in turn leads to more reliable production. Weartec SF is a Cr-Mo-V alloyed cold-work tool steel that is charac- terized...
Journal Articles
Alloy Digest (2007) 56 (3): TS-644.
Published: 01 March 2007
... sufficient overpressure), martempering bath or fluidized bed at 500 550 °C (930 1020° F), or martempering bath or fluidized bed at 200 350 °C (390 660 °F). Temper the tool as soon as its temperature reaches 50 70 °C (120 160 °F). The time-temperature-transformation (TTT) graph is shown in Fig. 3. Tempering...
Journal Articles
Alloy Digest (2007) 56 (5): TS-648.
Published: 01 May 2007
... temperature reaches 50 70 °C (120 160 °F). The time-temperature transformation (TTT) graph is available from the producer. Tempering. The tempering temperature can be selected according to the hardness required by reference to the tempering graph in Fig. 3. Temper at least twice with intermediate cooling to...
Journal Articles
Alloy Digest (2008) 57 (2): TS-661.
Published: 01 February 2008
... consistency for conventionally produced AISI H13 type tool steels. Orvar is a registered trademark of Böhler-Uddeholm Corporation Fig. 1 Tempering graph Heat Treatment: Soft Annealing. Protect the steel and heat through to 850 °C (1560 °F). Then cool in the furnace at 10 °C/h (20 °F/h) to 650 °C (1200 °F...
Journal Articles
Alloy Digest (2008) 57 (3): TS-662.
Published: 01 March 2008
... 650 1200 44 700 1290 31 See also, Fig. 2 for the time-temperature-transformation diagram, and Fig. 3, for the tempering diagram graph of the tempering data above. Fig. 2 Time-temperature transformation diagram DATA ON WORLDWIDE METALS AND ALLOYS Filing Code: TS-662 Tool Steel March 2008 Copyright...
Journal Articles
Alloy Digest (1998) 47 (10): TS-561.
Published: 01 October 1998
.../asm.ad.ts0561 Table 2 Mechanical Properties, Hardened and Tempered Condition Temaerature Modulus of elastlcitv C 20 400 600 F t am 7100 Iem. mo eon 14m. 7w zm am rm0 500 e , 400 mO. a OF 70 750 1110 CPa 230 205 184 10 psi 33 30 27 kw-I-(ppo h.1500COlYG Fig. 2 Continuous cooling CCT graph. Austenitizing...
Journal Articles
Alloy Digest (2006) 55 (5): TS-631.
Published: 01 May 2006
... concomitant with acceptable distortion. Martempering should be followed by forced air cooling if wall thickness exceeds 70 mm (2.75 in Tempering. The tempering temperature can be selected according to the hardness required by reference to the tempering graph in Fig. 3. Temper twice with intermediate cooling...
Journal Articles
Alloy Digest (2008) 57 (1): TS-659.
Published: 01 January 2008
... minutes, followed by cooling in air. Warm oil Temper the tool as soon as its temperature reaches 50 70 °C (120 160 °F). Tempering. Choose the tempering temperature according to the hardness required by reference to the tempering graph in Fig. 1. Temper twice with intermediate cooling to room...
Journal Articles
Alloy Digest (2010) 59 (3): TS-687.
Published: 01 March 2010
... °F), the producer always recommend subzero treatment followed by four temperings at 560 °C (1040 °F), in order to reduce the retained austenite and improve the dimensional stability. See Fig. 1 for CCT graph. Surface Treatments: Uddeholm Vancron 40 is designed to be used without surface coating as it...
Journal Articles
Alloy Digest (2007) 56 (8): TS-653.
Published: 01 August 2007
... Orvar Superior is a premium Cr-Mo-V alloyed hot-work die steel with good resistance to thermal fatigue. The name “superior” is used to indicate that close control in special melting and refining has attained a high purity and very fine structure that produces isotropic properties. This datasheet...
Journal Articles
Alloy Digest (1992) 41 (10): TS-513.
Published: 01 October 1992
... tempering treatments. R&6/69 A summary of heat treating steps for soft annealing and hardening is shown in Table 1. The graph in Figure 1 represents the obtainable hardness with differing temper- ing temperatures for material austenitized at 2 175 F. Machinability: As annealed, between 235-269 BHN...
Journal Articles
Alloy Digest (2004) 53 (9): SS-909.
Published: 01 September 2004
... properties thermal properties Chemical Composition: The alloy is a modified AISI 420. It is a Cr-Ni-Mo-V alloyed material. See also Stavax ESR (Alloy Digest SS-507). Physical Properties: (Hardened and tempered to 50 HRC) Density, 20 °C (68 °F), kg/m3 (lb/in.3 ) 7740 (0.280) Coefficient of linear thermal...
Journal Articles
Alloy Digest (2002) 51 (2): TS-596.
Published: 01 February 2002
... DIEVAR is a premium Cr-Mo-V alloyed hot work tool steel developed by Uddeholm. Development, production, and refining techniques yield a die steel with resistance to heat checking, gross cracking, hot wear, and plastic deformation. The properties profile for DIEVAR makes it a choice for die casting...
Journal Articles
Alloy Digest (2013) 62 (8): SS-1153.
Published: 01 August 2013
... have a positive effect on part life and overall cost. Specification Equivalents: EN 10088-3; 1.4106 General Characteristics: IMRE is a chromium stainless steel with improved magnetic properties used in solenoid valves. This alloy is an 18% chromium ferritic stainless steel with 2% Mo designed to...
Journal Articles
Alloy Digest (2014) 63 (2): CS-180.
Published: 01 February 2014
... Chemical Composition, wt (Maximum) Carbon 0.10 Silicon 0.25 Manganese 1.15 Phosphorus 0.020 Sulfur 0.010 Titanium 0.07 Iron bal In addition, niobium, vanadium, aluminum, or boron can be used as alloying elements either single or in combination. Carbon equivalent (CEV) CEV=C + Mn/6 + (Cr+Mo+V)/5 + (Ni+Cu...
Journal Articles
Alloy Digest (2006) 55 (11): TS-637.
Published: 01 November 2006
... annealed to a hardness of 230 HB. Additional data on drilling, milling, and grinding are available from the producer. General Characteristics: Vanadis 6 is a Cr-Mo-V alloyed steel that is characterized by very high abrasive-adhesive wear resistance, high compressive strength, good toughness, good...
Journal Articles
Alloy Digest (2000) 49 (10): TS-581.
Published: 01 October 2000
... tempering temperature from the graph in Fig. 1 based on the hardness requirements. A minimum of two tempers with intermediate cooling to room temperature is required. For optimum properties, avoid tempering in the range of 425 DOI: 10.31399/asm.ad.ts0581 525 C (800 980 F). The holding time should be 1 h...
Journal Articles
Alloy Digest (2005) 54 (3): SS-919.
Published: 01 March 2005
... International corrosion-resistant alloys elasticity hardness heat treatability indentation resistance joinability machinability physical properties RAMAX 2 tensile properties thermal properties Chemical Composition: Typical analysis is similar to AISI 420F, but modified. Ramax 2 is a Cr- Ni-Mo...
Journal Articles
Alloy Digest (1999) 48 (1): TS-566.
Published: 01 January 1999
... expected in heavy forming operations. The alloy is delivered in the soft annealed condition to a maximum hard- ness of 300 HRB. If drawn, the maximum is 320 HRB. Vanadis 30 is a W-Mo-V-Co alloyed P/M high-speed steel, which can be characterized by high wear resistance, high compressive strength at high...