Metaly ER90S-G voaaro amin'ny gazy
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
GB/T RATSY | 0.12 | 0.75-1.50 | 0.30-0.90 | 2.10-2.70 | - | 0.90-1.20 | 0.03 | 0.03 | 0.40 |
AWS RULES | - | - | - | - | - | - | - | - | - |
VALUE OHATRA | 0.075 | 0.85 | 0.60 | 2.5 | 0.03 | 1.00 | 0.01 | 0,005 | 0.05 |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | IMPACT VALUE J/℃ | ELONGATION(%) | Fitsaboana hafanana°Cxh | |||||
GB/T RATSY | 540 | 620 | - | 15 | 690*1 | |||||
AWS RULES | 540 | 620 | - | 17 | 690*1 | |||||
VALUE OHATRA | 560 | 640 | 160/0Efitrano mari-pana | 24 | 690*1 |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 1.0 | 1.2 | 1.6 | |||||||
HERINATRATRA (Amp) | H/W | 50-220 | 80-350 | 170-550 | ||||||
O/W | 50-120 | 80-150 | - |
Gas shielded welding tariby ho an'ny hafanana manohitra vy kilasy 620MPa.
Ny tariby dia malama, ny arc dia miorina tsara, ny famolahana dia tsara, ny vy miendrika tsara, ny teknolojia welding dia tena tsara.
Ny metaly voarendrika dia manana toetra mekanika tsara, manana fanoherana tsara amin'ny porosity ary ny fananganana weld.
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
GB/T RATSY | 0.12 | 0.75-1.50 | 0.30-0.90 | 2.10-2.70 | - | 0.90-1.20 | 0.03 | 0.03 | 0.40 |
AWS RULES | - | - | - | - | - | - | - | - | - |
VALUE OHATRA | 0.075 | 0.85 | 0.60 | 2.5 | 0.03 | 1.00 | 0.01 | 0,005 | 0.05 |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | IMPACT VALUE J/℃ | ELONGATION(%) | Fitsaboana hafanana°Cxh | |||||
GB/T RATSY | 540 | 620 | - | 15 | 690*1 | |||||
AWS RULES | 540 | 620 | - | 17 | 690*1 | |||||
VALUE OHATRA | 560 | 640 | 160/0Efitrano mari-pana | 24 | 690*1 |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 1.0 | 1.2 | 1.6 | |||||||
HERINATRATRA (Amp) | H/W | 50-220 | 80-350 | 170-550 | ||||||
O/W | 50-120 | 80-150 | - |
Soraty eto ny hafatrao ary alefaso aminay