Stainless steels Flux cored tariby E347T1-1 Soldering data
Fampiharana
Azo ampiharina amin'ny petrochemical, sambo fanerena, milina sakafo, milina fitsaboana, zezika simika ary indostria hafa, welding
miaraka amin'ny 18% Cr-8% Ni-Nb stainless steel (SUS347) ary 18% Cr-8% NI-II harafesina vy (Sus321), sns.
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | hafa | |
GB/T RATSY | 0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.50 | 0.04 | 0.03 | Cu:0.75/Nb:8*C-1.0 | |
AWS RULES | 0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.04 | 0.03 | Cu:0.75/Nb:8*C-1.0 | |
VALUE OHATRA | 0.025 | 1.35 | 0.45 | 19.5 | 9.8 | 0.02 | 0.022 | 0.003 | Cu:0.02/Nb:0.45 |
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 | - | 580 | - | 40 |
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 |
Mampiavaka
Ny fanoherana ny harafesina intergranular tsara noho ny fanampiana ny Nb.
Ny arc dia malefaka sy miorina tsara, tsy misy splash, endrika tsara tarehy, fanesorana slag tsara.
Famahanana tariby marin-toerana, miaraka amin'ny fahombiazan'ny fizotran'ny welding.
Asehoy ny antsipiriany
endrika tsara tarehy
Fanalana slag tsara
Momba anay
Fampisehoana fioor orinasa
Raharaha fampiharana
Welding fitaovana ho an'ny silencer
tetikasa YAMAL LNG
Ny tena fitifirana orinasa
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | hafa | |
GB/T RATSY | 0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.50 | 0.04 | 0.03 | Cu:0.75/Nb:8*C-1.0 | |
AWS RULES | 0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.04 | 0.03 | Cu:0.75/Nb:8*C-1.0 | |
VALUE OHATRA | 0.025 | 1.35 | 0.45 | 19.5 | 9.8 | 0.02 | 0.022 | 0.003 | Cu:0.02/Nb:0.45 |
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 | - | 580 | - | 40 |
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