High Carbon steels Manual electrode E7016-G metal Jointing materials
Application
Applicable to the welding of offshore platforms, ships and pressure vessels.
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Other |
| GB/T RULES | 0.056 | 0.45 | 1.25 | 0.015 | 0.01 | 0.50 | 0.030 | - | - |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
| GB/T RULES | 485 | 575 | 620*1 | 113/-50 | 27 | ||||
Peculiarity
490MPa grade high strength steel, low hydrogen potassium type coating.
High toughness and low hydrogen.
Stable arc, beautiful shape, fine ripple, little splash, etc.
Show details
Fine ripple
Little splash
About us
Factory fioor display
Application case
308,000 tons VLCC crude oil ship
Canada LNG Project
Actual factory shooting
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Other |
| GB/T RULES | 0.056 | 0.45 | 1.25 | 0.015 | 0.01 | 0.50 | 0.030 | - | - |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
| GB/T RULES | 485 | 575 | 620*1 | 113/-50 | 27 | ||||
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