FR716535A - Process for the manufacture and processing of steel and alloys of iron and steel - Google Patents

Process for the manufacture and processing of steel and alloys of iron and steel

Info

Publication number
FR716535A
FR716535A FR716535DA FR716535A FR 716535 A FR716535 A FR 716535A FR 716535D A FR716535D A FR 716535DA FR 716535 A FR716535 A FR 716535A
Authority
FR
France
Prior art keywords
steel
alloys
iron
manufacture
processing
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
Other languages
French (fr)
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.)
Krupp Stahl AG
Fried Krupp AG
Original Assignee
Krupp Stahl AG
Fried Krupp AG
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 Krupp Stahl AG, Fried Krupp AG filed Critical Krupp Stahl AG
Application granted granted Critical
Publication of FR716535A publication Critical patent/FR716535A/en
Expired legal-status Critical Current

Links

FR716535D 1931-05-05 1931-05-05 Process for the manufacture and processing of steel and alloys of iron and steel Expired FR716535A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR716535T 1931-05-05

Publications (1)

Publication Number Publication Date
FR716535A true FR716535A (en) 1931-12-22

Family

ID=9089590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR716535D Expired FR716535A (en) 1931-05-05 1931-05-05 Process for the manufacture and processing of steel and alloys of iron and steel

Country Status (1)

Country Link
FR (1) FR716535A (en)

Similar Documents

Publication Publication Date Title
FR766167A (en) Manufacturing process of cast iron or steel
FR716535A (en) Process for the manufacture and processing of steel and alloys of iron and steel
FR620643A (en) Processing process for iron and steel articles
FR845119A (en) Process for the surface treatment of iron and steel
FR821978A (en) Process for the metallurgical treatment of strongly zinc-bearing iron ores
FR820318A (en) Process for improving metals of the iron group and their alloys
FR830779A (en) Process for improving the surface of metals and alloys
FR718897A (en) Electrolytic treatment process to polish the surface of iron and steel
FR755107A (en) Iron and steel derusting and pickling process
FR43855E (en) Process for the cementation of iron, steel and their alloys
FR799766A (en) Process for the treatment of steel
FR718131A (en) Process for the cementation of iron, steel and their alloys
FR815230A (en) Process for the protection of iron and steel against rust
FR816153A (en) Process for the preparation of iron and steel
FR855808A (en) Manufacturing process of iron and steel alloys
FR681599A (en) Process for the production of cast iron and copper steel
FR804385A (en) Process for the manufacture of iron and steel with reduced corrosion fatigue
FR728364A (en) Process for the production of corrosion resistant coatings on iron and steel
FR712363A (en) Process for the extraction of iron and metals of the iron group
FR880958A (en) Process for producing phosphate coatings on iron and steel
FR827820A (en) Manufacturing process of iron, steel and ferrous alloys from cast iron
FR609138A (en) Process and furnace for the manufacture of cast iron and steel
FR755516A (en) Process for the heat treatment of objects made of metal or metal alloys, and particularly for the hardening of steel and iron
FR751425A (en) Process of treating metal alloys for dentistry
FR733044A (en) Process for pickling steel and ferrous metals