Fampifangaroana vy karbônina ambany E4310
Mety ho an'ny mitsangana midina midina amin'ny toerana rehetra ny peratra tonon-taolana X70 pipelines.
Inona ireo
toetra?
●Electrode tanana karazana cellulose avo, fidiran'ny arc matanjaka, mora desegging.
●Tena tsara ny afo fanoherana, tsara arc, tsara cracking fanoherana.
●Toetra mekanika maharitra.
●Welding dia mety ho tokan-tena welding roa sosona lasitra, welding hafainganam-pandeha dia haingana.
Parameter vokatra
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | hafa |
GB/T RATSY | 0.135 | 0.17 | 0.45 | 0.012 | 0.01 | 0.01 | 0.023 | 0,004 | - |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | FANAMAFANA ℃ xh | IMPACT VALUE J/℃ | Fitsaboana hafanana °C*h | ||||
GB/T RATSY | 425 | 515 | 25 | 50/-30 | - |
RECOM MEN DED WEL .DING PARAMETERS :
SPECIFICATIONS DIAMETERS (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
HERINATRATRA (Amp) | H/W | 55-85 | 90-130 | 130-180 | 180-240 | ||||
O/W | 50-80 | 90-120 | 130-160 | - |
Fomba fitaterana
●Fitaterana môtô
●Fandefasana
Ny trano fanatobianay
Mandray anjara amin'ny fandaharana izahay
●Fanamboarana solika Sichuan Lunnan Base
●Harbin Electric - Sanmen, Haiyang MSR
Ny vokatray ho an'izao tontolo izao
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | hafa |
GB/T RATSY | 0.135 | 0.17 | 0.45 | 0.012 | 0.01 | 0.01 | 0.023 | 0,004 | - |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | FANAMAFANA ℃ xh | IMPACT VALUE J/℃ | Fitsaboana hafanana °C*h | ||||
GB/T RATSY | 425 | 515 | 25 | 50/-30 | - |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
HERINATRATRA (Amp) | H/W | 55-85 | 90-130 | 130-180 | 180-240 | ||||
O/W | 50-80 | 90-120 | 130-160 | - |
Soraty eto ny hafatrao ary alefaso aminay