JPH0372148B2 - - Google Patents

Info

Publication number
JPH0372148B2
JPH0372148B2 JP59064542A JP6454284A JPH0372148B2 JP H0372148 B2 JPH0372148 B2 JP H0372148B2 JP 59064542 A JP59064542 A JP 59064542A JP 6454284 A JP6454284 A JP 6454284A JP H0372148 B2 JPH0372148 B2 JP H0372148B2
Authority
JP
Japan
Prior art keywords
weight
powder
iron
alloy
chromium
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP59064542A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60208448A (ja
Inventor
Hiroshi Ito
Ryozo Nakamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Tungsten Co Ltd
Original Assignee
Nippon Tungsten Co Ltd
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 Nippon Tungsten Co Ltd filed Critical Nippon Tungsten Co Ltd
Priority to JP59064542A priority Critical patent/JPS60208448A/ja
Publication of JPS60208448A publication Critical patent/JPS60208448A/ja
Publication of JPH0372148B2 publication Critical patent/JPH0372148B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
JP59064542A 1984-03-30 1984-03-30 炭化タングステン−鉄系超硬合金とその製造方法 Granted JPS60208448A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59064542A JPS60208448A (ja) 1984-03-30 1984-03-30 炭化タングステン−鉄系超硬合金とその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59064542A JPS60208448A (ja) 1984-03-30 1984-03-30 炭化タングステン−鉄系超硬合金とその製造方法

Publications (2)

Publication Number Publication Date
JPS60208448A JPS60208448A (ja) 1985-10-21
JPH0372148B2 true JPH0372148B2 (enrdf_load_stackoverflow) 1991-11-15

Family

ID=13261210

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59064542A Granted JPS60208448A (ja) 1984-03-30 1984-03-30 炭化タングステン−鉄系超硬合金とその製造方法

Country Status (1)

Country Link
JP (1) JPS60208448A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6369938A (ja) * 1986-09-11 1988-03-30 Nippon Tungsten Co Ltd SiCに対する摺動特性に優れた超硬合金
GB202204522D0 (en) * 2022-03-30 2022-05-11 Element Six Gmbh Cemented carbide material

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58217657A (ja) * 1982-06-08 1983-12-17 Hitachi Metals Ltd 超硬質合金の製造方法

Also Published As

Publication number Publication date
JPS60208448A (ja) 1985-10-21

Similar Documents

Publication Publication Date Title
JPH05209247A (ja) サーメット合金及びその製造方法
JPH11501700A (ja) ステンレス鋼粉末およびその粉末から粉末冶金により製造された製品
JPH04259351A (ja) 耐摩耗性鉄基焼結合金の製造方法
JPH05271842A (ja) サーメット合金及びその製造方法
US4012230A (en) Tungsten-nickel-cobalt alloy and method of producing same
JPS6112847A (ja) 微細な炭化タングステン粒子を含有する超硬合金
US6312497B1 (en) Pre-alloyed, copper containing powder, and its use in the manufacture of diamond tools
Upadhyaya et al. Sintering of submicron WC-10wt.% Co hard metals containing nickel and iron
GB2074609A (en) Metal binder in compaction of metal powders
US5298052A (en) High temperature bearing alloy and method of producing the same
JPH0372148B2 (enrdf_load_stackoverflow)
JP3303187B2 (ja) 高強度を有する炭化タングステン基超硬合金の製造方法
JP2611177B2 (ja) 高硬度で耐酸化性に優れた超硬合金
Bhaumik et al. Alloy design of WC-10Co hard metals with modifications in carbide and binder phases
JP3303186B2 (ja) 高強度を有する耐熱性炭化タングステン基超硬合金の製造方法
JP2010115657A (ja) 表面硬装用バインダレス粉末
JPS63286549A (ja) 耐塑性変形性にすぐれた窒素含有炭化チタン基焼結合金
JP2005008951A (ja) 軟磁性合金粒の粒界に金属窒化物が介在する組織を有する金属窒化物介在軟磁性焼結合金の製造方法
JPS5916951A (ja) 耐摩耗性にすぐれたFe基焼結材料
JPH0252681B2 (enrdf_load_stackoverflow)
JPH04202738A (ja) 炭化タングステン基超硬合金
JPH0543998A (ja) 相手攻撃性のきわめて低い金属充填Fe基焼結合金製バルブシート
JPS59185702A (ja) 超硬合金製造用複合原料粉末およびその製造法
JPS5837377B2 (ja) 耐摩耗性合金
JPS6140027B2 (enrdf_load_stackoverflow)