Mitundu Yonse ya Nickel Alloy Welding Waya Erni-1 Ernicrmo-3 Ernicrmo-4 Ernicr-3 Ernicu-7 Ernicrmo-14 Ernicrmo-7 Ernicrmo-10
MAU OYAMBA
1 imagwiritsidwa ntchito pakuwotcherera kwa Nickel 200 ndi 201. Zomwe titaniyamu ndi kaboni zimachita zimasunga mpweya wochepa wa carbon waulere ndipo zimathandiza kuti zitsulo zodzaza ndi Nickel 201 zigwiritsidwe ntchito.ERNi-1ali ndi kukana bwino kwa dzimbiri, makamaka mu alkalis.
Mayina Wamba: Oxford Alloy® 61 FM61
Muyezo: ASME SFA 5.14 UNS N02061 AWS 5.14 AWS ERNi-1
KUPANGA KWA CHEMICAL(%)
| C | Si | Mn | S | P | Ni |
| ≤0.05 | 0.35-0.5 | ≤0.9 | ≤0.01 | ≤0.01 | ≥95.0 |
| Al | Ti | Fe | Cu | ena | |
| ≤1.5 | 2.0-3.5 | ≤1.0 | ≤0.15 | <0.5 |
WELDING PARAMATERS
| Njira | Diameter | Voteji | Amperage | Gasi |
| TIG | 0.035 ″ (0.9mm) .045 ″ (1.2mm) 1/16 ″ (1.6mm) 3/32 ″ (2.4mm) 1/8″ (3.2mm) | 12-15 13-16 14-18 15-20 15-20 | 60-90 80-110 90-130 120-175 150-220 | 100% Argon 100% Argon 100% Argon 100% Argon 100% Argon |
| MIG | 0.035 ″ (0.9mm) .045 ″ (1.2mm) 1/16 ″ (1.6mm) | 26-29 28-32 29-33 | 150-190 180-220 200-250 | 75% Argon + 25% Helium 75% Argon + 25% Helium 75% Argon + 25% Helium |
| SAW | 3/32 ″ (2.4mm) 1/8″ (3.2mm) 5/32 ″ (4.0mm) | 28-30 29-32 30-33 | 275-350 350-450 400-550 | Flux yoyenera ingagwiritsidwe ntchito Flux yoyenera ingagwiritsidwe ntchito Flux yoyenera ingagwiritsidwe ntchito |
ZINTHU ZAMAKHALIDWE
| Kulimba kwamakokedwe | 66,500 PSI | 460 MPA |
| Zokolola Mphamvu | 38,000 PSI | 260 MPA |
| Elongation | 28% |
APPLICATIONS
Waya wowotcherera wa nickel 1 amagwiritsidwa ntchito pojowina nickel 200 ndi faifi tambala 201. Izi zikuphatikiza magiredi a ASTM monga B160 - B163, B725 ndi B730.
· Amagwiritsidwa ntchito m'mitundu yosiyanasiyana pakati pa ma aloyi a faifi tambala mpaka zitsulo zosapanga dzimbiri kapena za ferritic.
· Amagwiritsidwa ntchito kukuta zitsulo za carbon ndi kukonza zitsulo zachitsulo.
