TW200714721A - Low density, high toughness alloy - Google Patents

Low density, high toughness alloy

Info

Publication number
TW200714721A
TW200714721A TW094135943A TW94135943A TW200714721A TW 200714721 A TW200714721 A TW 200714721A TW 094135943 A TW094135943 A TW 094135943A TW 94135943 A TW94135943 A TW 94135943A TW 200714721 A TW200714721 A TW 200714721A
Authority
TW
Taiwan
Prior art keywords
alloy
low density
high toughness
golf club
toughness alloy
Prior art date
Application number
TW094135943A
Other languages
Chinese (zh)
Other versions
TWI279448B (en
Inventor
Tzeng-Feng Liu
Jian-Wei Lee
Original Assignee
Univ Nat Chiao Tung
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Nat Chiao Tung filed Critical Univ Nat Chiao Tung
Priority to TW094135943A priority Critical patent/TWI279448B/en
Priority to US11/509,771 priority patent/US20070084528A1/en
Priority to JP2006258251A priority patent/JP2007107097A/en
Publication of TW200714721A publication Critical patent/TW200714721A/en
Application granted granted Critical
Publication of TWI279448B publication Critical patent/TWI279448B/en
Priority to US12/458,514 priority patent/US20100003159A1/en
Priority to US12/949,366 priority patent/US20110061772A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Golf Clubs (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

A low density and high toughness alloy and its preparation method is disclosed. The alloy of this invention comprises 23 wt﹪to 33 wt﹪ Mn, 8.1 wt﹪ to 9.8 wt﹪Al, 3 wt﹪to 7.8 wt﹪Cr, 0.6 wt﹪to 1.2 wt﹪C, 0.1 wt﹪to 0.24 wt﹪Si and the rest is Fe. No heat treatment, forge and hot or cold roll forming processes are needed if this alloy is used in golf club head manufacture. The golf club heads made thereof is high in elongation, stiffness, damping property and is corrosion resistance. It also lowers production cost.
TW094135943A 2005-10-14 2005-10-14 Alloy material with low density and high toughness and manufacturing method thereof TWI279448B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
TW094135943A TWI279448B (en) 2005-10-14 2005-10-14 Alloy material with low density and high toughness and manufacturing method thereof
US11/509,771 US20070084528A1 (en) 2005-10-14 2006-08-25 Low-density high-toughness alloy and the fabrication method thereof
JP2006258251A JP2007107097A (en) 2005-10-14 2006-09-25 Low-density alloy material
US12/458,514 US20100003159A1 (en) 2005-10-14 2009-07-15 Low-density high-toughness alloy and the fabrication method thereof
US12/949,366 US20110061772A1 (en) 2005-10-14 2010-11-18 Low-density high-toughness alloy and the fabrication method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094135943A TWI279448B (en) 2005-10-14 2005-10-14 Alloy material with low density and high toughness and manufacturing method thereof

Publications (2)

Publication Number Publication Date
TW200714721A true TW200714721A (en) 2007-04-16
TWI279448B TWI279448B (en) 2007-04-21

Family

ID=37947059

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094135943A TWI279448B (en) 2005-10-14 2005-10-14 Alloy material with low density and high toughness and manufacturing method thereof

Country Status (3)

Country Link
US (1) US20070084528A1 (en)
JP (1) JP2007107097A (en)
TW (1) TWI279448B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114086052A (en) * 2021-12-03 2022-02-25 宝钢德盛不锈钢有限公司 Smelting method of low-density stainless steel

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5317048B2 (en) * 2008-06-10 2013-10-16 株式会社Ｎｅｏｍａｘマテリアル Resistance alloy manufacturing method
TWI445832B (en) 2011-09-29 2014-07-21 The composition design and processing methods of high strength, high ductility, and high corrosion resistance alloys
CN106148783B (en) * 2015-04-01 2019-10-15 徐万强 Anticorrosive high-strength deformation nanometer magnesium alloy and its preparation method and application
US20200140979A1 (en) * 2015-12-24 2020-05-07 Rovalma, S.A. Long durability high performance steel for structural, machine and tooling applications
CN107970580A (en) * 2016-10-19 2018-05-01 复盛应用科技股份有限公司 The manufacture method of glof club head
CN109746550B (en) * 2019-03-20 2021-03-19 昆明理工大学 Welding process for high-strength low-density steel

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2376869A (en) * 1943-09-01 1945-05-29 Chicago Dev Co Alloys
US3111405A (en) * 1958-06-16 1963-11-19 Langley Alloys Ltd Aluminum-manganese-iron alloys
US3201230A (en) * 1964-03-16 1965-08-17 United States Steel Corp Austenitic stainless steel
US4975335A (en) * 1988-07-08 1990-12-04 Fancy Steel Corporation Fe-Mn-Al-C based alloy articles and parts and their treatments
FR2634221A1 (en) * 1988-07-13 1990-01-19 Nat Science Council Cast articles made of alloys based on Fe-Mn-Al-Cr-Si-C
US6617050B2 (en) * 2001-10-19 2003-09-09 O-Ta Precision Casting Co., Ltd. Low density and high ductility alloy steel for a golf club head
US20030082067A1 (en) * 2001-10-25 2003-05-01 Chih-Yeh Chao Low-density iron based alloy for a golf club
JP4235077B2 (en) * 2003-06-05 2009-03-04 新日本製鐵株式会社 High strength low specific gravity steel plate for automobile and its manufacturing method
US20050006007A1 (en) * 2003-07-11 2005-01-13 O-Ta Precision Casting Co., Ltd. Low density iron based alloy for a golf club head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114086052A (en) * 2021-12-03 2022-02-25 宝钢德盛不锈钢有限公司 Smelting method of low-density stainless steel

Also Published As

Publication number Publication date
JP2007107097A (en) 2007-04-26
TWI279448B (en) 2007-04-21
US20070084528A1 (en) 2007-04-19

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees