GB918154A - Free machining steel - Google Patents

Free machining steel

Info

Publication number
GB918154A
GB918154A GB1008059A GB1008059A GB918154A GB 918154 A GB918154 A GB 918154A GB 1008059 A GB1008059 A GB 1008059A GB 1008059 A GB1008059 A GB 1008059A GB 918154 A GB918154 A GB 918154A
Authority
GB
United Kingdom
Prior art keywords
machining steel
free machining
steel
free
percentages
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
Application number
GB1008059A
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.)
Inland Steel Co
Original Assignee
Inland Steel Co
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 Inland Steel Co filed Critical Inland Steel Co
Publication of GB918154A publication Critical patent/GB918154A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

A free-cutting non-stainless steel includes the following elements in percentages by weight:- .Pb.0.02-0.5 .Te.0.01-0.5 .S.0.02-0.5 The steel may include Mn up to 1 and P up to 0.12 and residual amounts of Cu, Mo, Co or Cr. The Pb and Te are preferably added to the molten steel as lead telluride.
GB1008059A 1958-04-01 1959-03-24 Free machining steel Expired GB918154A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72550158A 1958-04-01 1958-04-01

Publications (1)

Publication Number Publication Date
GB918154A true GB918154A (en) 1963-02-13

Family

ID=24914820

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1008059A Expired GB918154A (en) 1958-04-01 1959-03-24 Free machining steel

Country Status (2)

Country Link
BE (1) BE577271A (en)
GB (1) GB918154A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027509A1 (en) * 1979-08-29 1981-04-29 Inland Steel Company Method and alloy for introducing machinability increasing ingredients to steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027509A1 (en) * 1979-08-29 1981-04-29 Inland Steel Company Method and alloy for introducing machinability increasing ingredients to steel

Also Published As

Publication number Publication date
BE577271A (en) 1959-07-31

Similar Documents

Publication Publication Date Title
GB1030533A (en) Austenitic stainless steel alloy
GB1020535A (en) Improvements in or relating to free machining steel
GB918154A (en) Free machining steel
GB957335A (en) Improvements in columbium base alloys
GB868276A (en) Improvements in or relating to bearing metal alloys
GB857308A (en) Carburized bearing member
GB876723A (en) Aluminium-manganese-iron alloy
GB908201A (en) Steel helmets and articles required to have strength and toughness at sub-zero temperatures
GB831728A (en) Stainless steel
GB882187A (en) Improvements in steel
DE2967319D1 (en) High-strength freely machinable steel capable of sustaining dynamic forces
GB1073563A (en) Alloy steels and articles made thereof
GB805187A (en) Improvements in iron-nickel-chromium alloys
GB849702A (en) A precipitation hardenable steel
GB861192A (en) Improvements relating to alloy steels
ES349513A2 (en) Austenitic stainless steels
GB830669A (en) Improvements in or relating to low alloy steels
GB894842A (en) High strength alloy steels
GB820705A (en) Tools subject to dynamic loads and steels used in the production thereof
GB938218A (en) Improvements in or relating to steel
GB894841A (en) Improvements in high strength alloy steels
GB982705A (en) Refining agent for steel scrap
GB840213A (en) Articles cast in nickel alloys
GB780542A (en) Iron alloy welding wire and method of welding
GB817697A (en) Hard-facing alloys