GB1547907A
(en )
1979-06-27
Method of maching steel work pieces
ATA563076A
(de )
1978-10-15
Verfahren zum komplexieren von mehrwertigen metallkationen
JPS524439A
(en )
1977-01-13
Phosphating process for metal
GB1525279A
(en )
1978-09-20
Method and apparatus for continuously casting steel
CS193727B1
(en )
1979-11-30
Method for producing steel by direct current
CS181521B1
(en )
1978-03-31
Method of sample deposition in plate hole for overlay processing for transforming steel points by welding
JPS5461043A
(en )
1979-05-17
Method and apparatus for improving property of thin steel plate
GB1550383A
(en )
1979-08-15
Method and apparatus for adding solids to molten metal
JPS5329792A
(en )
1978-03-20
Method and apparatus for analysis of metals in solution
JPS52102321A
(en )
1977-08-27
Enamel processing method for aluminumm hotgalvanized steel plate
FR2312302A1
(fr )
1976-12-24
Procede de revetement de surfaces metalliques
JPS526340A
(en )
1977-01-18
Galvanneled steel plate and production method therefor
JPS5326738A
(en )
1978-03-13
Pretreating method of steel material for thick plating
JPS528971A
(en )
1977-01-24
Method of forming double curved surface on steel plate
JPS5235136A
(en )
1977-03-17
Process for welding steel having surfaces of high quality
JPS5299960A
(en )
1977-08-22
Method of press bending edge of thick steel plate for larteediameter pipe
JPS51143531A
(en )
1976-12-09
Method of coating steel plate with metals
JPS5223538A
(en )
1977-02-22
Process for fusion welding of steel plate
JPS5281057A
(en )
1977-07-07
Metal plate shearing machining method
JPS5271362A
(en )
1977-06-14
Method of making thin steel sheet for cold forming
JPS5233840A
(en )
1977-03-15
Metal coating method of steel plate
JPS5278724A
(en )
1977-07-02
Titanizinggnitriding process for steel
JPS51115383A
(en )
1976-10-09
Method of vertically or obliquely shearing multi-bending thin steel pl ate
JPS524435A
(en )
1977-01-13
Method of producing tinnplated steel plate
JPS5222537A
(en )
1977-02-19
Anticorrosive method for structural steel