vy karbaona avo Flux cored tariby E71T-1C-J fifandraisana welding
Fampiharana
Mety amin'ny sehatra offshore, milina seranan-tsambo. Sambo, tetezana, welding sambo cryogenic.
Ny fenitra hitanay: GB/T10045 T 49 4 T1-1 C1 A , AWS A5.20 E71T-1C-J & A5.20M E491T-1C-J , ISO17632-A:T42 4 P C1 1, ISO 17632-T49 4 T1-A C1 AJIS Z3313 T494T1-1CA-U.
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
GB/T RATSY | 0.18 | 2.00 | 0.90 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 0.08 |
AWS RULES | 0.12 | 1.75 | 0.90 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 0.08 |
VALUE OHATRA | 0.034 | 1.240 | 0.37 | 0.03 | 0.45 | 0.01 | 0.011 | 0,005 | 0.01 |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | FANAMAFANA ℃ xh | IMPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RATSY | 390 | 490-670 | AW | 27/-40 | 18 | ||||
AWS RULES | 390 | 490-670 | AW | 27/-40 | 22 | ||||
VALUE OHATRA | 505 | 560 | AW | 118/-40 | 28 |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 1.2 | 1.4 | 1.6 | ||||
VOLT | 23-32 | 24-36 | 25-40 | ||||
DIEM | 150-300 | 170-360 | 200-400 | ||||
MM | 15-20 | 15-20 | 18-25 | ||||
L/MIN | 15-25 | 15-25 | 15-25 |
Mampiavaka
Ny arc dia malefaka sy miorina, tsy dia mitsimoka, miforona tsara tarehy.
-40 ℃ ny fiantraikany tsara, ny CTOD dia miorina tsara.
Ny desegging tsara, tsy dia misy savony, ary manana fampihetseham-batana tsara.
Asehoy ny antsipiriany
Malefaka sy miorina tsara
endrika tsara tarehy
Momba anay
Fampisehoana fioor orinasa
Raharaha fampiharana
tanky simika 9000 taonina
Ireo singa mifandraika amin'ny CJ50
Ny tena fitifirana orinasa
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
GB/T RATSY | 0.18 | 2.00 | 0.90 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 0.08 |
AWS RULES | 0.12 | 1.75 | 0.90 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 0.08 |
VALUE OHATRA | 0.034 | 1.240 | 0.37 | 0.03 | 0.45 | 0.01 | 0.011 | 0,005 | 0.01 |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | FANAMAFANA ℃ xh | IMPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RATSY | 390 | 490-670 | AW | 27/-40 | 18 | ||||
AWS RULES | 390 | 490-670 | AW | 27/-40 | 22 | ||||
VALUE OHATRA | 505 | 560 | AW | 118/-40 | 28 |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 1.2 | 1.4 | 1.6 | ||||
VOLT | 23-32 | 24-36 | 25-40 | ||||
DIEM | 150-300 | 170-360 | 200-400 | ||||
MM | 15-20 | 15-20 | 18-25 | ||||
L/MIN | 15-25 | 15-25 | 15-25 |
Soraty eto ny hafatrao ary alefaso aminay