RO69162A2 - Procedeu de sudare a fontei cu grafit lamelar si nodular - Google Patents

Procedeu de sudare a fontei cu grafit lamelar si nodular

Info

Publication number
RO69162A2
RO69162A2 RO7687831A RO8783176A RO69162A2 RO 69162 A2 RO69162 A2 RO 69162A2 RO 7687831 A RO7687831 A RO 7687831A RO 8783176 A RO8783176 A RO 8783176A RO 69162 A2 RO69162 A2 RO 69162A2
Authority
RO
Romania
Prior art keywords
nodulus
lamely
graphite
foam
welding
Prior art date
Application number
RO7687831A
Other languages
English (en)
French (fr)
Inventor
Nicolae Gravu
Doru M Stefanescu
Ioan Surgean
Ioan Cristea
Gheorghe Iordache
Original Assignee
Institutul De Cercetari Si Proiectari Tehnologice Pentru Sectoare Calde,Ro
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 Institutul De Cercetari Si Proiectari Tehnologice Pentru Sectoare Calde,Ro filed Critical Institutul De Cercetari Si Proiectari Tehnologice Pentru Sectoare Calde,Ro
Priority to RO7687831A priority Critical patent/RO69162A2/ro
Publication of RO69162A2 publication Critical patent/RO69162A2/ro

Links

RO7687831A 1976-09-28 1976-09-28 Procedeu de sudare a fontei cu grafit lamelar si nodular RO69162A2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO7687831A RO69162A2 (ro) 1976-09-28 1976-09-28 Procedeu de sudare a fontei cu grafit lamelar si nodular

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO7687831A RO69162A2 (ro) 1976-09-28 1976-09-28 Procedeu de sudare a fontei cu grafit lamelar si nodular

Publications (1)

Publication Number Publication Date
RO69162A2 true RO69162A2 (ro) 1980-12-30

Family

ID=20096732

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7687831A RO69162A2 (ro) 1976-09-28 1976-09-28 Procedeu de sudare a fontei cu grafit lamelar si nodular

Country Status (1)

Country Link
RO (1) RO69162A2 (ro)

Similar Documents

Publication Publication Date Title
ZA775157B (en) Alternater pipe weld fix
JPS53141847A (en) Thermal gass engine
JPS53125315A (en) Improved marine sleigh for burying pipe
NZ189277A (en) Cryogenic cooling of back of welding zone
ZA772051B (en) Electroplating chromium and its alloys
SE7708805L (sv) Hardmetall
GB1549501A (en) Adducts of vincamine and apovincamine
JPS5381848A (en) Thermal gass engine
RO69162A2 (ro) Procedeu de sudare a fontei cu grafit lamelar si nodular
RO74142A (ro) Procedeu pentru oxidarea para-xilenului si a para-toluilatului de metil
ZA77265B (en) Antiinflammatory imidazothiazoles and thiazolopyrimidines
GB1539082A (en) Manufacture of polymetallic pipes
JPS5348015A (en) Mechanical parts for transmission made of nodular graphite cast iron
JPS5318230A (en) Joint of culvert
JPS5294844A (en) Method of noncontacttcopy on weld line
JPS5376102A (en) Shifting device of operator
JPS5298646A (en) Construction of torch
JPS52147944A (en) Method of shifting phase and phase converter
GB1537957A (en) Welding of pipes
SU648522A1 (en) Method of obtaining chromium sulfate
JPS542509A (en) Hose with reinforced lug and method of producing same
JPS5379703A (en) Rapid detachable joint for sublance holder
JPS5298647A (en) Construction of welding torch
JPS52105323A (en) Connecting manner of pipes
JPS5499819A (en) Cross or loop scanvenging diesel engine