الوصف
الخصائص:
LFC-316H is designed for 100% CO₂ gas and all-position welding. It performs with excellent slag removal, almost spatter-free and high intergranular corrosion resistance to pressure vessel and high temperature application.
التطبيقات:
It is suitable for welding 304H 308H 316H
ملاحظات حول الاستخدام:
1. Use 100% CO₂ shielding gas.
2. Use DC(+) polarity.
3. Trailer Shield is required to ensure the weld pool completely shield until solidification is complete and no porosity problem.
4. To get enough penetration in the down hand welding position recommend maintaining a higher welding speed.
التصنيف:
AWS A5.22 E316HT1-1
Welding Position:
التركيب الكيميائي النموذجي لمعدن اللحام (wt%)
| C | من | سي | P | S | كر | ني | مو |
| 0.055 | 0.69 | 0.025 | 0.01 | 0.008 | 18.8 | 12.63 | 2.75 |
الخواص الميكانيكية النموذجية لمعدن اللحام
| TS N/mm² | EL % |
| 780 | 30 |
الأحجام ونطاق التيار الموصى به (DC+)
| القطر (مم) | 1.2 | |||
| Welding Position | F, HF | H | V-UP | OH |
| Voltage (Volt) | 24-33 | 25-29 | 24-28 | 25-29 |
| Current (Amp) | 130-220 | 140-180 | 130-160 | 150-180 |
| Stick out (mm) | 15-20 | 15-20 | 15-20 | 15-20 |
| Flow rate (l/min) | 20-25 | 20-25 | 20-25 | 20-25 |
| Weight per spool (kg) | 12.5 | |||
