vy karbaona avo Flux cored tariby E71T-7 Soldering fifandraisana
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 Z T7-1 NA , AWS A5.20 E71T-A & A5.20M E491T-7, ISO17632-A:T42 ZY NO 1, ISO 17632-B:T49 Z T7-1 TSY A, JIS Z3313 T49ZT7-1NA.
Inona ireo
toetra?
●Ny fitetezana mitsonika dia fifindrana mitete mitsonika tsara na fifindrana tifitra.
●Miaraka amin'ny halalin'ny fidirana tsara, ny mari-pahaizana mando tsara ary ny hafainganam-pandehan'ny famenoana haingana.
●Low solifara afa-po amin'ny weld metaly, tsara crack fanoherana.
●Ny tariby welding savaivony kely dia azo ampiasaina amin'ny fametahana toerana feno.
Parameter vokatra
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 | 0.250 | 0.500 | 0.10 | 0.02 | 0.01 | 0.01 | 0.01 | 0.003 | 1.5 |
FANANANA MEKANIKA:
| NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | FANAMAFANA ℃ xh | IMPACT VALUE J/℃ | ELONGATION(%) | ||||
| GB/T RATSY | 390 | 490-670 | AW | - | 18 | ||||
| AWS RULES | 390 | 490-670 | AW | - | 22 | ||||
| VALUE OHATRA | 432 | 600 | AW | - | 27 | ||||
PARAMETER WELD RECOMMENDED:
| SPECIFICATIONS DIAMETERS (mm) | 1.6 | 2 | 2.4 | ||||
| VOLT | 22-30 | 24-30 | 26-34 | ||||
| DIEM | 160-300 | 200-350 | 250-400 | ||||
| Halavany:MM | 20-30 | 25-35 | 30-40 |
Jereo ny lalana
mitatitra izahay
●Fitaterana môtô
●Fandefasana
Jereo ny
ny warenouse anay
Ny tetikasa
mandray anjara isika
●Shanghai Morimatsu Storage tank
●Shina-russia atsinanana
Ny vokatray
ho an’izao tontolo izao
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 | 0.250 | 0.500 | 0.10 | 0.02 | 0.01 | 0.01 | 0.01 | 0.003 | 1.5 |
FANANANA MEKANIKA:
| NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | FANAMAFANA ℃ xh | IMPACT VALUE J/℃ | ELONGATION(%) | ||||
| GB/T RATSY | 390 | 490-670 | AW | - | 18 | ||||
| AWS RULES | 390 | 490-670 | AW | - | 22 | ||||
| VALUE OHATRA | 432 | 600 | AW | - | 27 | ||||
PARAMETER WELD RECOMMENDED:
| SPECIFICATIONS DIAMETERS (mm) | 1.6 | 2 | 2.4 | ||||
| VOLT | 22-30 | 24-30 | 26-34 | ||||
| DIEM | 160-300 | 200-350 | 250-400 | ||||
| Halavany:MM | 20-30 | 25-35 | 30-40 |
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