Stainless steels SAW welding tariby ER308 sy flux Welding fitaovana
TECHNOLOGY WELD
Aza avela ny fanontaniana
Manohy manenjika anao
Arc instability
Famolavolana tsy mendrika
Mifofofofo be loatra
Ampiasaina betsaka amin'ny petrochemical, sambo fanerena, milina sakafo
Fitaovana fitsaboana sy indostria hafa mifandraika amin'izany.
Ripple tsara
18% Cr-8% Ni stainless steel welding (SUS304)
Weldability tsara, fahatsapan'ny fanoherana crack.
Mora slagging
Parameter vokatra
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Si | Mn | P | S | Ni | Cr | Mo |
GB/T RATSY | 0.025 | 0.65 | 1.5 | 0.025 | 0.002 | 9.7 | 20.2 | - |
FANANANA MEKANIKA:
NY FANANANA | Herin'ny fanitarana (Mpa) | Elongation/% | IMPACT VALUE J/℃ | harafesina intergranular | ||||
GB/T RATSY | 580 | 38 | ≥31/-196 | GB/T4334E fomba nandalo |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 2.4 | 3.2 | 4.0 | ||||
Volt | 28-32 | 28-32 | 28-32 | ||||
DIEM | 270-360 | 400-550 | 500-650 | ||||
Velocity (mm/min) | 250-320 | 300-420 | 400-480 | ||||
Elongation maina (mm) | 20-24 | 22-26 | 30-34 |
Fanohanana orinasa
Ny vokatra dia mety amin'ny a
be dia be ny fampiharana
TECHNOLOGY WELD
Ireo singa mifandraika amin'ny JU2000E
sehatra fandavahana
-
49.000 taonina ny duplex
tanky simika tsy misy vy
-
Zhejiang Satellite Energy
3 × 60.000 m³ LPG tanky fitehirizana
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Si | Mn | P | S | Ni | Cr | Mo |
GB/T RATSY | 0.025 | 0.65 | 1.5 | 0.025 | 0.002 | 9.7 | 20.2 | - |
FANANANA MEKANIKA:
NY FANANANA | Herin'ny fanitarana (Mpa) | Elongation/% | IMPACT VALUE J/℃ | harafesina intergranular | ||||
GB/T RATSY | 580 | 38 | ≥31/-196 | GB/T4334E fomba nandalo |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 2.4 | 3.2 | 4.0 | ||||
Volt | 28-32 | 28-32 | 28-32 | ||||
DIEM | 270-360 | 400-550 | 500-650 | ||||
Velocity (mm/min) | 250-320 | 300-420 | 400-480 | ||||
Elongation maina (mm) | 20-24 | 22-26 | 30-34 |
Soraty eto ny hafatrao ary alefaso aminay