| |
|
|
|
E6019
|
|
D4301
|
|
E4301
|
|
Illmenite
type
|
|
Welding of high pressure boilers, machinery for generating electric power plant, ship hulls, roling stocks,buildings,bridges and other structual fabrications. bookbook |
|
| |
|
|
|
-
|
|
D4303
|
|
E4303
|
|
Lime titania
type
|
|
Welding of cars, other vehicles, agicultural machinery, light structural steels and pedestrian bridges. bookbook |
|
| |
|
|
|
E6010
|
|
D4311
|
|
E4311
|
|
High cellulose
type
|
|
Shipbuildings,pressure pipe, tanks wih plain or galvanized surfaces and steel casting repairs. bookbook |
|
| |
|
|
|
E6011
|
|
D4311
|
|
E4311
|
|
High cellulose
type
|
|
Welding of steel sheets, pipes in building and shipbuilding. bookbook |
|
| |
|
|
|
E6012
|
|
D4313
|
|
E4313
|
|
High titania
type
|
|
Welding of shells of railway cars, light vehicles and other steel structures and general light structural steels. bookbook |
|
| |
|
|
|
E6013
|
|
D4313
|
|
E4313
|
|
High titania
type
|
|
Welding of all kinds of light constructional work in all positions,including pipe-welding. bookbook |
|
| |
|
|
|
E6013
|
|
D4313
|
|
E4313
|
|
High titania
type
|
|
Welding of shells of railway vehicles, cars, light vehicles and other steel sheet structures and general light structural steels. bookbook |
|
| |
|
|
|
E7016
|
|
D4316
|
|
E4316
|
|
Low hydrogen
type
|
|
Welding of strength members of ship hulls and general heavy structural steels, free cutting steels, medium carbon steel, high sulphur steel. Underlaying of hardfacing. bookbook |
|
| |
|
|
|
E7048
|
|
D4316
|
|
E4316
|
|
Low hydrogen
type
|
|
Vertical-down welding of generral structures and strength members of ship construction, machinery, pressure vessels, buildings and bridges. bookbook |
|
| |
|
|
|
E7016
|
|
D4316
|
|
E4316
|
|
Low hydrogen
type
|
|
One-side welding of pipes and generral butt join of ships, pressure vessels
|
|
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