High Carbon steels Manual electrode E7016-G simbi Joining zvinhu
Application
Inoshanda kune welding yemapuratifomu ekumahombekombe, ngarava uye midziyo yekumanikidza.
CHEMICAL COMPONET:
ALLOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Zvimwe |
GB/T RULES | 0.056 | 0.45 | 1.25 | 0.015 | 0.01 | 0.50 | 0.030 | - | - |
MECHANICAL PROPERTY:
PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RULES | 485 | 575 | 620*1 | 113/-50 | 27 |
Peculiarity
490MPa giredhi yakakwira simba simbi, yakaderera hydrogen potassium mhando yekupfeka.
High kuoma uye yakaderera hydrogen.
Yakagadzikana arc, yakanaka chimiro, yakanaka ripple, diki splash, nezvimwe.
Ratidza zvakawanda
Fine ripple
Kuputika kudiki
Nezvedu
Fekitari fioor kuratidza
Application case
308,000 matani VLCC isina mafuta ngarava
Canada LNG Project
Kupfura chaiko kwefekitari
CHEMICAL COMPONET:
ALLOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Zvimwe |
GB/T RULES | 0.056 | 0.45 | 1.25 | 0.015 | 0.01 | 0.50 | 0.030 | - | - |
MECHANICAL PROPERTY:
PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RULES | 485 | 575 | 620*1 | 113/-50 | 27 |
Nyora meseji yako pano ugotitumira