Ibyuma bya Carbone Byinshi ER70S-G Ibyuma bikomeye byo gusudira
Porogaramu & Bisanzwe
1.
2. Ibipimo twahuye nabyo: GB / T8110 G 49A4 C1 / M21 S11 N, AWS A5.18 ER70S-G & A5.18M ER49S-G, ISO14341-A: G 42 4 C1 / M21 Z4Si1, ISO 14341-B: G 49A 4 C1 / M21 S11
JIS Z3312 YGW-11/15
Ibiranga
1. Kurengera ibidukikije n’ubuzima, kandi birashobora kwirinda ingaruka mbi z'umuringa ku bwiza bwo gusudira;
2. Umubare ugereranije no kumena umwotsi nawo uragabanuka cyane;
3.Ti ifite uruhare rwo gutunganya ingano zo gusudira, kugirango ubukana bwinzira ya weld itezimbere cyane, kandi irashobora no gukora ibikorwa byayo byiza mugusudira runini.
Isosiyete & Uruganda
IMANZA Z'UBWOKO
Impamyabumenyi
ISHYAKA RYA CHIMIQUE:
ALLOY (wt%) | C | Mn | Si | Cr | Ni | Mo | Ti + Zr | P | S | Cu |
AMATEGEKO ya GB / T. | 0.02-0.151 | 0.40-1.90 | 0.55-1.10 | - | - | - | 0.02-0.30 | 0.300 | 0.030 | 0.50 |
AWS AMATEGEKO | - | - | - | - | - | - | - | - | - | - |
URUGERO AGACIRO | 0.055 | 1.500 | 0.85 | 0.03 | 0.02 | 0.01 | 0.18 | 0.013 | 0.010 | 0.02 |
UMUTUNGO W'IKORANABUHANGA:
UMUTUNGO | IMBARAGA YIELD (MPa) | IMBARAGA ZIKURIKIRA (MPa) | GUSHYUSHA ℃ xh | AGACIRO KIDASANZWE J / ℃ | KUBONA (%) | |||||
AMATEGEKO ya GB / T. | 390 | 490-670 | AW | 27 / -40 | 18 | |||||
AWS AMATEGEKO | 400 | 490 | AW | - | 22 | |||||
URUGERO AGACIRO | 500 | 590 | AW | 78 / -40 | 28 |
BASABWE PARAMETERS WELDING:
DIAMETERS UMWIHARIKO (mm) | 1 | 1.2 | 1.6 | |||||
AMATORA (Amp) | H / W. | 80-250 | 100-350 | 250-300 | ||||
O / W. | 70-120 | 80-150 | - |
ICYITONDERWA:
H / W: gusudira umwanya utambitse. O / W: hejuru yumutwe umwanya wo gusudira
UBUBASHA BWA CERTIFICATION : ABS / BV / CCS / DNV / GL / LR / NK / KR / RINA / CWB / RS / CE / VD / JIS