vy ambany-alloy Flux cored tariby E71T-8 metaly Jointing fitaovana
Fampiharana
Mety amin'ny fanorenana sivily, rafitra vy, vy sodina hook, chimney, sodina sy ny faritra ara-drafitra ny welding ivelany.
Ny fenitra hitanay: GB/T10045 T 49 3 T8-1 NA , AWS A5.20 E71T-8 & A5.20M E491T-8, ISO17632-A:T42 3 Y NO 1, ISO 17632B:T49 3 T8-1 NO A,JIS Z3313 T493T8-1NA.
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | AI |
GB/T RATSY | 0.30 | 2.00 | 0.90 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 2.00 |
AWS RULES | 0.30 | 1.75 | 0.60 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 1.80 |
VALUE OHATRA | 0.170 | 0.550 | 0.20 | 0.01 | 0.01 | 0.01 | 0.012 | 0,005 | 0.7 |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | FANAMAFANA ℃ xh | IMPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RATSY | 390 | 490-670 | AW | 27/-30 | 18 | ||||
AWS RULES | 390 | 490-670 | AW | 27/-30 | 22 | ||||
VALUE OHATRA | 460 | 555 | AW | 60/-30 | 26 |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 1.6 | 2 | |||
VOLT | 17-20 | 17-24 | |||
DIEM | 180-230 | 180-370 | |||
MM | 20-30 | 20-30 |
Mampiavaka
Ny fitetezana mitsonika dia fifindrana mitete mitsonika tsara na fitetezana tifitra, miaraka amin'ny halalin'ny fidirana tsara.
Ny mari-pahaizana mando tsara sy ny hafainganam-pandehan'ny famenoana haingana.
Ny metaly weld dia manana hamafin'ny mari-pana ambany tsara sy fanoherana ny crack.
Asehoy ny antsipiriany
Henjana ambany mari-pana tsara
Tena mahatohitra crack
Momba anay
Fampisehoana fioor orinasa
Raharaha fampiharana
Shanghai Morimatsu Storage tank
Guangxi Huayi methanol dehydrating tilikambo
Ny tena fitifirana orinasa
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | AI |
GB/T RATSY | 0.30 | 2.00 | 0.90 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 2.00 |
AWS RULES | 0.30 | 1.75 | 0.60 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 1.80 |
VALUE OHATRA | 0.170 | 0.550 | 0.20 | 0.01 | 0.01 | 0.01 | 0.012 | 0,005 | 0.7 |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | FANAMAFANA ℃ xh | IMPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RATSY | 390 | 490-670 | AW | 27/-30 | 18 | ||||
AWS RULES | 390 | 490-670 | AW | 27/-30 | 22 | ||||
VALUE OHATRA | 460 | 555 | AW | 60/-30 | 26 |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 1.6 | 2 | |||
VOLT | 17-20 | 17-24 | |||
DIEM | 180-230 | 180-370 | |||
MM | 20-30 | 20-30 |
Soraty eto ny hafatrao ary alefaso aminay