Stainless Steels Manual Electrode E385-15 Cryogenic fitahirizana fitaovana welding
TECHNOLOGY WELD
Aza avela ny fanontaniana
Manohy manenjika anao
Arc instability
Famolavolana tsy mendrika
Mifofofofo be loatra
Matetika ampiasaina amin'ny karazana asidra mahery tilikambo, tanky, fantsona sy fitehirizana fitoeran-javatra, toy ny 904L welding.
Low hydrogène madio austenitic Stainless vy tanana electrode, ny tena composition dia ambany C-20% Cr-25% Ni-5% Mo-2% Cu.
Ripple tsara
Mahatohitra harafesina tsara, mahatohitra asidra solifara,
phosphore asidra fanamiana harafesiny, eo ambanin'ny atmosfera fanoherana ny tsindry amin'ny mari-pana rehetra
fifantohana acetic asidra harafesiny, dia afaka mamaha tsara ny halide pitting harafesiny, slot harafesiny,
adin-tsaina harafesina sy ny olana hafa;Fahombiazana welding tsara, fanoherana afo tsara,
porosity tsara fanoherana, toetra mekanika miorina amin'ny metaly mitsonika.
Mora slagging
Parameter vokatra
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | hafa |
GB/T RATSY | 0.031 | 2.27 | 0.66 | 0.019 | 0.003 | 25.5 | 21.1 | 5.15 | 1.68 | - |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | IMPACT VALUE J/℃ | Fitsaboana hafanana °C*h | ||||
GB/T RATSY | 615 | 38 | - | - |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
HERINATRATRA (Amp) | H/W | 30-55 | 50-85 | 80-120 | 100-150 | 140-180 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |
Fanohanana orinasa
Ny vokatra dia mety amin'ny a
be dia be ny fampiharana
TECHNOLOGY WELD
-
Welding fitaovana ho an'ny silencers
-
Hery nokleary Sanmen
-
180.000 taonina Capesize mpitatitra betsaka
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | hafa |
GB/T RATSY | 0.031 | 2.27 | 0.66 | 0.019 | 0.003 | 25.5 | 21.1 | 5.15 | 1.68 | - |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | IMPACT VALUE J/℃ | Fitsaboana hafanana °C*h | ||||
GB/T RATSY | 615 | 38 | - | - |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
HERINATRATRA (Amp) | H/W | 30-55 | 50-85 | 80-120 | 100-150 | 140-180 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |