CN101003084A
(zh )
2007-07-25
用碱性酚醛树脂工艺生产大型超临界铸钢件
SU417230A1
(xx )
1974-02-28
JPS5725276A
(en )
1982-02-10
Method for casting of press die
ES467909A1
(es )
1978-11-01
Un aparato para producir articulos metalicos tubulares por colada centrifuga.
ES385884A1
(es )
1973-05-01
Procedimiento de moldeo de metales fundidos para formar lingotes o piezas de fundicion.
JPS5527462A
(en )
1980-02-27
Production of composite roll or roller for rolling
GB1337566A
(en )
1973-11-14
Anti-piping compositions
US1777975A
(en )
1930-10-07
Method of making molds
JPS55139148A
(en )
1980-10-30
Ultrasonic wave casting method for steel ingot excellent in inner quality
JPS5518557A
(en )
1980-02-08
Ladle for carrying molten slag
JPS54136000A
(en )
1979-10-22
Cement solidification treating method of radioactive waste
CN104841884A
(zh )
2015-08-19
提高铸件表面质量的工艺
JPS5796813A
(en )
1982-06-16
Of molding method magnetic resin material
SU777067A1
(ru )
1980-11-07
Способ подготовки модификатора
JPS5534657A
(en )
1980-03-11
Manufacture of clean steel
JPS57149439A
(en )
1982-09-16
Preparation of metal composite having fine particle dispersed therein
JPS6229138B2
(xx )
1987-06-24
JPS5535131A
(en )
1980-03-12
Rotary material in hydraulic machine
JPS6229137B2
(xx )
1987-06-24
GB969466A
(en )
1964-09-09
A method for lining of hydraulic works and sides, bottoms and/or banks of watercourses, canals, lakes and seas
JPS575813A
(en )
1982-01-12
Method of adding rare earth element containing material to molten steel
SU417219A1
(xx )
1974-02-28
SU146922A1
(ru )
1961-11-30
Способ отливки прокатных валков
SU904871A1
(ru )
1982-02-15
Смесь дл легировани внутренней поверхности изложниц
GB975032A
(en )
1964-11-11
Improvements in the preparation of bi-metallic castings