Ko te ErNiCr-3 he waea konumoana-turanga o te 72Ni20C nickel-chromium molybdenum series.
He pai nga miihini te miihini whakakakahu, he pai te aukati, he aukati waikura, he ngokingoki teitei, he kopae pumau, he ahua ataahua, he pai te rere o te rino rewa, me te pai o te mahi tukatuka.
C |
Cr |
Ni |
Si |
Mn |
P |
S |
Nb + Ta |
Fe |
≤0.1 |
18.0-22.0 |
≥67 |
≤0.5 | 2.5-3.5 | ≤0.03 |
≤0.015 |
2.0-3.0 | ≤3.0 |
Taimana | Tukanga | Volt | Amps | Haumaru Hira | |
I roto i te | mm | ||||
0.035 | 0.9 | GMAW | 26-29 | 150-190 | Whakawhakahu Whakawhiti100% Argon |
0.045 | 1.2 | 28-32 | 180-220 | ||
1/16 | 1.6 | 29-33 | 200-250 | ||
1/16 | 1.6 | GTAW | 14-18 | 90-130 | 100% Argon |
3/32 | 2.4 | 15-20 | 120-175 | ||
1/8 | 3.2 | 15-20 | 150-220 |
Tikanga | MPa Kaha Taumaha (ksi) | Whakanuia te Kaha MPa (ksi) | Roanga% |
Whakaaetanga AWS | 550 (80) | Kaore i tohua | Kaore i tohua |
Nga hua noa ka paiherea | 460 (67) | 260 (38) | 28 |
S Ni6082 , AWS A5.14 ERNiCr-3 , EN ISO18274
Whakamahia mo te tarai Inconel 600601690 koranu, Incoy 800800HT330 koranu, ka taea hoki te whakamahi mo te papa maitai o te papa maitai o ErNiCr-3 maitai maitai he kaha ake te kaha me te aukati i te waikura pai, he pai te aukati waikura i te teitei o te mahana me te kaha o te ngaru o te ngarara.
ErNiCr-3 Papa Tono:
ERNiCr-3 waea taera e whakamahia whanui ana i nga waahanga rereke, penei i te miihini raupapa Inconel, i nga raima raina Incoloy, i te raima Incoloy 330 me te waea, i te raima raupapa Monei me te maitai maitai me te maitai maitai waro, ka taea hoki te whakamahi mo te tarai he kowiri tira me te koranu-nika koranu maitai waro ranei.