IT949580B - PROCESS OF DEVELOPING A HIGH DURABILITY CAST IRON GRIT WITH IMPROVED RESILIENCE AND GREAT NIGLIE OBTAINED WITH THIS PROCESS - Google Patents

PROCESS OF DEVELOPING A HIGH DURABILITY CAST IRON GRIT WITH IMPROVED RESILIENCE AND GREAT NIGLIE OBTAINED WITH THIS PROCESS

Info

Publication number
IT949580B
IT949580B IT83302/72A IT8330272A IT949580B IT 949580 B IT949580 B IT 949580B IT 83302/72 A IT83302/72 A IT 83302/72A IT 8330272 A IT8330272 A IT 8330272A IT 949580 B IT949580 B IT 949580B
Authority
IT
Italy
Prior art keywords
niglie
developing
great
cast iron
high durability
Prior art date
Application number
IT83302/72A
Other languages
Italian (it)
Original Assignee
An Poudres Et Grenailles Metal
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 An Poudres Et Grenailles Metal filed Critical An Poudres Et Grenailles Metal
Application granted granted Critical
Publication of IT949580B publication Critical patent/IT949580B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/14—Treatment of metallic powder
    • B22F1/142—Thermal or thermo-mechanical treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
IT83302/72A 1971-10-28 1972-01-03 PROCESS OF DEVELOPING A HIGH DURABILITY CAST IRON GRIT WITH IMPROVED RESILIENCE AND GREAT NIGLIE OBTAINED WITH THIS PROCESS IT949580B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7138791A FR2158687A5 (en) 1971-10-28 1971-10-28

Publications (1)

Publication Number Publication Date
IT949580B true IT949580B (en) 1973-06-11

Family

ID=9085026

Family Applications (1)

Application Number Title Priority Date Filing Date
IT83302/72A IT949580B (en) 1971-10-28 1972-01-03 PROCESS OF DEVELOPING A HIGH DURABILITY CAST IRON GRIT WITH IMPROVED RESILIENCE AND GREAT NIGLIE OBTAINED WITH THIS PROCESS

Country Status (5)

Country Link
DE (1) DE2253510A1 (en)
ES (1) ES408067A1 (en)
FR (1) FR2158687A5 (en)
GB (1) GB1404046A (en)
IT (1) IT949580B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6319121B2 (en) * 2015-01-29 2018-05-09 セイコーエプソン株式会社 Method for producing metal powder for powder metallurgy, compound, granulated powder and sintered body
CN105648305B (en) * 2016-04-18 2017-12-01 宝鸡市晨瑞鑫铸造有限责任公司 High-strength gray cast iron material and preparation method thereof

Also Published As

Publication number Publication date
ES408067A1 (en) 1976-05-01
DE2253510A1 (en) 1973-05-03
FR2158687A5 (en) 1973-06-15
GB1404046A (en) 1975-08-28

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