Stainless Steels Manual Electrode E309L-17 VLCC sambo fametahana menaka manta
TECHNOLOGY WELD
Aza avela ny fanontaniana
Manohy manenjika anao
Arc instability
Famolavolana tsy mendrika
Mifofofofo be loatra
Mety amin'ny stainless vy sy karbonina welding,
indostrian'ny petrochemical reactor rindrina anatiny ambonin'ny metaly tetezamita;
Na ampiasaina amin'ny henjana mahantra amin'ny martensite, ferritic stainless vy welding.
Ripple tsara
Electrode tanana vy tsy misy asidra karazana, jet arc,
Ny singa fototra dia ambany C-22% Cr-12% Ni, fanoherana tsara
Fihetseham-batana tsara, arc stable, endrika tsara tarehy, ripple marefo, splash kely, fanesorana slag mora;
Ny coating dia manana fanoherana afo tsara, fanoherana porosity tsara,
toetra mekanika miorina amin'ny metaly voarendrika, ary avo lenta X-Ray.
Mora slagging
Parameter vokatra
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | hafa |
GB/T RATSY | 0.034 | 0.71 | 0.98 | 0.022 | 0.003 | 13.73 | 24.8 | 0.18 | 0.09 | - |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | IMPACT VALUE J/℃ | Fitsaboana hafanana °C*h | ||||
GB/T RATSY | 600 | 37 | - | - |
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
-
Jiangsu Donghua Energy
Toby fitehirizana propane 80.000 m3
Zhangjiagang Hanzhong Cryogenic
Technology Co.,LTD. fitahirizana cryogenic
ary kaontenera fitaterana
-
Tetikasa fantsona fanondranana fantsona LNG Tangshan
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | hafa |
GB/T RATSY | 0.034 | 0.71 | 0.98 | 0.022 | 0.003 | 13.73 | 24.8 | 0.18 | 0.09 | - |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | IMPACT VALUE J/℃ | Fitsaboana hafanana °C*h | ||||
GB/T RATSY | 600 | 37 | - | - |
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 | - |