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Journal Articles
Alloy Digest (1982) 31 (1): TS-393.
Published: 01 January 1982
... AISI Type P20 is a chromium-molybdenum tool steel of medium carbon content. It usually is supplied in the prehardened condition (about 300 Brinell) so that the cavity can be machined and the mold or die placed directly in service; however, for some uses further treatments are employed...
Journal Articles
Alloy Digest (1977) 26 (10): TS-326.
Published: 01 October 1977
... molds tensile properties UHB IMPAX P20 workability All UHB IMPAX PPO Filing Code: n-326 Tool steel Or OCTOBER 1977 PI6nT - DATA ON WORLD WIDE METALS AND ALLOYS TZZ% xne. Uppa M-. Naw J-q UHB IMPAX* P20 (Mold Steel; AISI Type P20) Ul-lB IMPAX P20 is a chromium-nickel-molybdenum tool steel for molds...
Journal Articles
Alloy Digest (1966) 15 (11): TS-185.
Published: 01 November 1966
.... F are very satisfactory for most work. Specification Equivalents: AISI Type P20 SAE Type P20 General Characteri sties: Tbermold 2 is a medium carbon, low alloy tool steel recommended for molds for zinc and other low remper- atme casting metals, and also molded plastics. It has balanced analysis...
Journal Articles
Alloy Digest (1989) 38 (3): TS-497.
Published: 01 March 1989
... WIDE METALS AND ALLOYS g+b P&&Mby: Alloy Oigest. Inc /201-6%6161 27 Chliild Street. Orange. N.J. 07060 / U.S.A. IMPAX SUPREME (Prehardened Mold Steel: AISI Type P20, Improved) IMPAX SUPREME* is a vacuum &gassed chromium-nickel-molybdenum steel, manufactured to consistently high quality. It is ideally...
Journal Articles
Alloy Digest (1975) 24 (10): TS-292.
Published: 01 October 1975
... by Engineering Alloys Digest, Inc. ALMOLD* Upper Montclair, New Jersey (Mold and Die Steel; AISI Type P20) ALMOLD 20 is a chromium-molybdenum tool steel of medium-carbon content. It was designed especially for zinc die casting dies and plastic molds. It is produced to highquality tool-steel standards to permit...
Journal Articles
Alloy Digest (1994) 43 (7): TS-528.
Published: 01 July 1994
... .55 4OO F 209 Bal. 750°F 216 PROPERTIES Table 1 -TYPICAL MACHINING VALUES FOR THYSSEN THYROPLAST 2798 (AISI P20 SPECIAL) Milling Operation in 0.08 min 0.08 max 2xD Depth of cut (C) Feed (9 Tool Type cutting speed (v) mm in/tooth mm/tooth fpm m/min 2min 0.008 min 0.20 min P.30-P.40 180-280 55-85 H.S.S...
Journal Articles
Alloy Digest (1976) 25 (8): SS-331.
Published: 01 August 1976
... particles, a corrosion attack may take place. Tools made of UHB Stavax ESR are much more resistant to attack in tropical climates and by corrosive plastics than a regular mold steel like AISI Type P20. Specification Equivalents: AISl Type 420; B.S. En 56D and W.-Nr. 1.4034. General Characteristics: UHB...
Journal Articles
Alloy Digest (1993) 42 (6): TS-518.
Published: 01 June 1993
... THYROPLAST 2738 is an AISI P20 modified tool steel, electric arc melted and vacuum degassed ideally suited for large intricate dies and plastic molds. It has high hardenability with high abrasion resistance and impact strength. This datasheet provides information on composition, physical...
Journal Articles
Alloy Digest (1971) 20 (11): TS-238.
Published: 01 November 1971
... properties THERMOLD P20 workability Filing Code: TS-239 THERMOLD P20 Tool Steel NOVEMBER 1971 - DATA ON WORLD WIDE METALS AND ALLOYS - PvblisbJ by Eq+eering Alloys D@st, Iac. Upper Monrclair, New Jersey THERMOLD* P20 (Zinc and Plastic Mold Steel; AISI P20) THERMOLD F20 is a tool steel designed expressly...
Journal Articles
Alloy Digest (1992) 41 (12): TS-514.
Published: 01 December 1992
... treated to 400°F minimum. After weld- ing using a P20 type filler rod, the part should be stress re- lieved ar 900°F. Workability: Specification Equivalents: Comparable Standard AISI P20 (modified) Texturing: Texturing Throplast 2311 is readily accomplished by the photo of electro-chemical etching...
Journal Articles
Alloy Digest (1968) 17 (9): TS-210.
Published: 01 September 1968
... immediarely after welding ac 1250-130O F for A hour per inch of thickness and cooled to room temperature. It is nor recommended char carburized molds or dies be welded because they are highly susceptible co crack- ing during welding. Specification Equivalents: AISI rype P20 SAE type P20 General...
Journal Articles
Alloy Digest (1994) 43 (8): TS-530.
Published: 01 August 1994
... changes are avoided. However, when used for plastic molds, type P20 is sometimes carburized and hardened after the im- pression has been machined. Thyroplast 2312 (P20) is a quenched and tempered plastic mold steel. Hardness in condition as-supplied is 280-325 HB. It has improved machinability...
Journal Articles
Alloy Digest (2013) 62 (6): TS-718.
Published: 01 June 2013
... DIMO 2311 is a modified version of 1.2311 according to Stahl-Eisen Liste and similarly, a modified version of AISI P20 according to ASTM A681. This datasheet provides information on composition, physical properties, and hardness. It also includes information on forming and heat treating. Filing...
Journal Articles
Alloy Digest (2013) 62 (7): TS-719.
Published: 01 July 2013
... DIMO 2312 is a modified version of 1.2312 according to Stahl-Eisen Liste and similarly, a modified version of AISI P20 according to ASTM A681. The alloy is sulfurized for machinability. This datasheet provides information on composition, physical properties, and hardness. It also includes...
Journal Articles
Alloy Digest (1993) 42 (8): SA-466.
Published: 01 August 1993
... Depth of Hardness Fig. 1 - Depth of hardness for an 18 block versus P20 HI Hard and AISI P20. Heat Treatment: Thyssen STRIPPER MATERIAL is supplied preheat treated at Rc38/42 (352-388 BHN) and should be used in that conditon. If a lower hardness is required, contact the producer for alternatives...
Journal Articles
Alloy Digest (1988) 37 (3): TS-488.
Published: 01 March 1988
... resewed. Published by: Alloy Dipt. Inc. lSSN:OOZ-bl4X 27 Car&Id Street Dora shown are typical. 1101 10 bc used Orange. New Jency 070% for sprcrficadon or/d dcsrgn (201) 677-9161 COMPAX (Shock-Resisting Tool Steel, AISI Type S-7) COMPAX is a chromium-molybdenum shock-resistant tool steel characterized...
Journal Articles
Alloy Digest (2005) 54 (3): SS-919.
Published: 01 March 2005
... (390 °F) 205 (29.7) The high sulfur content yields lower mechanical properties in the trans- verse compared with the longitudinal direction. Ramax 2 has much higher toughness and ductility compared to other stainless holders of the AISI 420F or Werkstoffe Nr.1.2085 types. See Fig. 1. Heat Treatment...
Journal Articles
Alloy Digest (2023) 72 (3): CS-243.
Published: 01 March 2023
... material Speed Brazed Indexable mm ISO m/min mm/rev ISO m/min m/min (in.) (AISI) (fpm) (ipr) (C) (fpm) (fpm) Treatment condition: +AR, +N, +A, or +C. Hardness: 175 225 HBW. 1 (0.040) S4, S5 (M2, M3) 37 (120) 0.18 (0.007) P10 (C-7) 130 (420) 155 (510) 4 (0.150) S4, S5 (M2, M3) 27 (90) 0.40 (0.015) P20 (C-6...
Journal Articles
Alloy Digest (1977) 26 (3): TS-315.
Published: 01 March 1977
... UHB RIGOR A2 wear resistance workability UHB RIGOR A2 Filing Code: TS-315 Tool Steel MARCH 1977 - DATA ON WORLD WIDE METALS AND ALLOYS UHB RIGOR+ A2 Psbiirbd by Eogineering AIIOYS Digest Inc. (Air-Hardening Cold Work Steel; AISI Type A21 Upper MontcZr, New Jw UHB RIGOR AR is a chromium-molybdenum...
Journal Articles
Alloy Digest (2023) 72 (2): CS-241.
Published: 01 February 2023
... of non-alloy steels at various locations Location Norman Wells, NWT, Canada Phoenix, AZ, USA Potter County, PA, USA Montreal, QC, Canada Bethlehem, PA, USA Kure Beach, NC, USA(b) Kure Beach, NC, USA(c) Type of environment Polar Rural arid Rural Urban Industrial Marine Marine Average corrosion rate(a) µm...