vy tsy mitongilana Flux cored tariby E309LNbT1-1 fifandraisana tombo-kase
TECHNOLOGY WELD
Aza avela ny fanontaniana
Manohy manenjika anao
Arc instability
Famolavolana tsy mendrika
Mifofofofo be loatra
Welding tsara
fanatanterahana ny dingana
Ny singa fototra dia ambany -24%Cr-13%Ni-Nb
Ripple tsara
Mety amin'ny tetezamita
sosona vy karbaona sy
ambany firaka vy surfacing
Ny arc dia malefaka sy miorina tsara, tsy dia misy splash,
endrika tsara tarehy, fanesorana slag tsara, famahanana tariby marin-toerana
Mora slagging
Paramètre vokatra
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu | |
GB/T RATSY | 0.04 | 0.5-2.5 | 1.00 | 22.0-25.0 | 12.0-14.0 | 0.75 | 0.04 | 0.03 | 0.7-1.0 | |
AWS RULES | 0.04 | 0.5-2.5 | 1.00 | 22.0-25.0 | 12.0-14.0 | 0.75 | 0.04 | 0.03 | 0.7-1.0 | |
VALUE OHATRA | 0.025 | 1.2 | 0.5 | 23 | 12.5 | 0.01 | 0.02 | 0.050 | 0.75 |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | IMPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RATSY | - | 520 | - | 25 | ||||
AWS RULES | - | 520 | - | 30 | ||||
VALUE OHATRA | - | 650 | - | 35 |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 1.2 | 1.6 | ||||||
Volt | 22-36 | 26-38 | ||||||
DIEM | 120-260 | 200-300 | ||||||
halavan'ny fanitarana maina (mm) | 15-20 | 18-25 | ||||||
Fikoriana entona (l/min) | 15-25 | 15-25 |
Fanohanana orinasa
Ny vokatra dia mety amin'ny a
be dia be ny fampiharana
TECHNOLOGY WELD
85.000 metatra toratelo
Carrier entona liquefied (VLGC)
Zhejiang Satellite Energy
3 × 60.000 m³ LPG tanky fitehirizana
High pressure heater ny
Hangzhou Boiler Group Co. LTD
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu | |
GB/T RATSY | 0.04 | 0.5-2.5 | 1.00 | 22.0-25.0 | 12.0-14.0 | 0.75 | 0.04 | 0.03 | 0.7-1.0 | |
AWS RULES | 0.04 | 0.5-2.5 | 1.00 | 22.0-25.0 | 12.0-14.0 | 0.75 | 0.04 | 0.03 | 0.7-1.0 | |
VALUE OHATRA | 0.025 | 1.2 | 0.5 | 23 | 12.5 | 0.01 | 0.02 | 0.050 | 0.75 |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | IMPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RATSY | - | 520 | - | 25 | ||||
AWS RULES | - | 520 | - | 30 | ||||
VALUE OHATRA | - | 650 | - | 35 |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 1.2 | 1.6 | ||||||
Volt | 22-36 | 26-38 | ||||||
DIEM | 120-260 | 200-300 | ||||||
halavan'ny fanitarana maina (mm) | 15-20 | 18-25 | ||||||
Fikoriana entona (l/min) | 15-25 | 15-25 |
Soraty eto ny hafatrao ary alefaso aminay