الوصف
الخصائص:
It designed for 3Dprinting of bigger structures enabling three dimensional, faster cooling conditions. Provides a ferritic-austenitic weld metal. Superduplex grades are offering high tensile strength and toughness as well as an excellent resistance to stress corrosion cracking and localized corrosion in chloride containing environments.
التطبيقات:
It is suitable for welding of duplex or super duplex stainless steel
ملاحظات حول الاستخدام:
1. For TIG process, use DC(-) current .
2. For MIG process, use DC(+) current.
3. 98%Argon – 2%O₂ shielding gas is recommended in MIG process.
التصنيف:
AWS A5.9 ER2209
ISO 14343-A G 25 9 4 NL
التركيب الكيميائي النموذجي لمعدن اللحام (wt%)
| C | من | سي | كر | ني | مو | N | النحاس |
| 0.01 | 0.60 | 0.46 | 24.90 | 9.20 | 3.90 | 0.28 | 0.13 |
الخواص الميكانيكية النموذجية لمعدن اللحام
| TS N/مم2 | EL % |
| 830 | 28 |
Sizes available
| TIG Rods(mm) | 1.6 | 2.0 | 2.4 | 3.2 |
