Zinc Maʻemaʻe/Monel 400/ʻO Tafa 70t/Monel K500/Ernicu-7/Ni95al5/ʻO Tafa 75b/ʻO Hastalloy C-276Uea ʻEhu Wera Kila Kuhiliʻole
Wehewehe Huahana
1. FM60 Oxford Alloy 60ERNiCu-7ʻO ke koʻokoʻo kuʻihao TIG
ERNiCu-7He ikaika maikaʻi kona a kūʻē i ka palaho ma nā ʻano media he nui, me ka wai kai, nā paʻakai, a me nā waikawa hoʻemi. A hiki ke hoʻohana ʻia e uhi ma luna o ke kila kalapona, inā hoʻohana ʻia kahi papa buffer o ERNi-1 no ka papa mua. ʻAʻole hiki ke paʻakikī kēia alloy a i ka wā e hoʻohana ʻia ai e hui pū me Monel K-500, ʻoi aku ka haʻahaʻa o kona ikaika ma mua o ke metala kumu.
Nā Inoa Maʻamau: Oxford Alloy® 60 FM 60 Techalloy 418
Kūlana: AWS 5.14 Papa ERNiCu-7 / ASME SFA 5.14 Papa ERNiCu-7 ASME II, SFA-5.14 UNS N04060 Werkstoff Nr. 2.4377 ISO SNi4060 ʻEulopa NiCu30Mn3Ti
KA HOʻOHUI KEMIKALA (%)
| C | Si | Mn | S | P | Ni |
| ≤0.15 | ≤1.25 | ≤4.0 | ≤0.015 | ≤0.02 | 62-69 |
| Al | Ti | Fe | Cu | nā poʻe ʻē aʻe | |
| ≤1.25 | 1.5-3.0 | ≤2.5 | Hoʻomaha | <0.5 |
NĀ KUMU HOʻOKUʻI
| Kaʻina Hana | Anawaena | Uila uila | Amperage | Kinoea |
| TIG | .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 | .035″ (0.9mm) .045″ (1.2mm) 1/16″ (1.6mm) | 26-29 28-32 29-33 | 150-190 180-220 200-250 | 75% ʻAkekona + 25% Helium 75% ʻAkekona + 25% Helium 75% ʻAkekona + 25% Hēliuma |
| ʻIKE | 3/32″ (2.4mm) 1/8″ (3.2mm) 5/32″ (4.0mm) | 28-30 29-32 30-33 | 275-350 350-450 400-550 | Hiki ke hoʻohana ʻia ka Flux kūpono Hiki ke hoʻohana ʻia ka Flux kūpono Hiki ke hoʻohana ʻia ka Flux kūpono |
Nā Waiwai Mīkini
| Ikaika Hoʻopaʻa | 76,5000 PSI | 530 MPA |
| Ikaika Hāʻawi | 52,500 PSI | 360 MPA |
| Hoʻolōʻihi | 34% |
NĀ PALAPALA NOI
Hiki ke hoʻohana ʻia ʻo ERNiCu-7 no nā noi kuʻihao like ʻole me ka hoʻohana ʻana i nā mea hoʻohui nickel-keleawe like ʻole i ka nickel 200 a i nā mea hoʻohui keleawe-nickel.
Hoʻohana ʻia ʻo ERNiCu-7 no ka hoʻopili ʻana i ke kinoea-tungsten-arc, ke kinoea-metal-arc, a me ka hoʻopili ʻana i ke kinoea i lalo o ka wai o Monel alloy 400 a me K-500.
Hoʻohana nui ʻia ʻo ERNiCu-7 i nā noi kai ma muli o kona kūpaʻa maikaʻi i nā hopena ʻino o ka wai kai a me nā wai ʻawaʻawa.
2. ʻO nā uea pīpī wela ʻē aʻe
| Mea | Ka nui o nā kemika | Zn | Cd | Pb | Fe | Cu | Huina Koena |
| zinc maʻemaʻe | Waiwai inoa | ≥99.995 | ≤0.002 | ≤0.003 | ≤0.002 | ≤0.001 | 0.005 |
| Mea | ʻInonel 625 | Ni95Al5 | 45CT | Monel 400 | Monel 500 | HC-276 | Cr20Ni80 |
| C | ≤0.05 | ≤0.02 | 0.01-0.1 | ≤0.04 | ≤0.25 | ≤0.02 | ≤0.08 |
| Mn | ≤0.4 | ≤0.2 | ≤0.2 | 2.5-3.5 | ≤1.5 | ≤1.0 | ≤0.06 |
| Fe | ≤1.0 | ʻAʻohe | ≤0.5 | ≤1.0 | ≤1.0 | 4.0-7.0 | ʻAʻohe |
| P | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.02 |
| S | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 |
| Si | ≤0.15 | ≤0.2 | ≤0.2 | ≤0.15 | ≤0.5 | ≤0.08 | 0.75-1.6 |
| Cu | ʻAʻohe | ʻAʻohe | ʻAʻohe | hoʻomaha | 27-33 | ʻAʻohe | ʻAʻohe |
| Ni | hoʻomaha | hoʻomaha | hoʻomaha | 65-67 | hoʻomaha | hoʻomaha | hoʻomaha |
| Co | ʻAʻohe | ʻAʻohe | ʻAʻohe | ʻAʻohe | ʻAʻohe | ʻAʻohe | ʻAʻohe |
| Al | ≤0.4 | 4-5 | ʻAʻohe | ≤0.5 | 2.3-3.15 | ʻAʻohe | ʻAʻohe |
| Ti | ≤0.4 | 0.4-1 | 0.3-1 | 2.0-3 | 0.35-0.85 | ʻAʻohe | ʻAʻohe |
| Cr | 21.5-23 | ≤0.2 | 42-46 | ʻAʻohe | ʻAʻohe | 14.5-16 | 20-23 |
| Nb | 3.5-4.15 | ʻAʻohe | ʻAʻohe | ʻAʻohe | ʻAʻohe | ʻAʻohe | ≤1.0 |
| Mo | 8.5-10 | ʻAʻohe | ʻAʻohe | ʻAʻohe | ʻAʻohe | 15-17 | ʻAʻohe |
| V | ʻAʻohe | ʻAʻohe | ʻAʻohe | ʻAʻohe | ʻAʻohe | ≤0.35 | ʻAʻohe |
| W | ʻAʻohe | ʻAʻohe | ʻAʻohe | ʻAʻohe | ʻAʻohe | 3.0-4.5 | ʻAʻohe |
| Nā mea haumia | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 |
3. C276uea pīpī wela
Nā Inoa Maʻamau: Oxford Alloy® C-276 FM C-276 Techalloy 276
Kūlana: AWS A5.14, ERNiCrMo-4/ ASME II, SFA-5.14, UNS N10276 Werkstoff Nr. 2.4886 ISO SNi6276 ʻEulopa NiCrMo16Fe6W4
KA HOʻOHUI KEMIKALA (%)
| C | Si | Mn | S | P | Ni | Co |
| ≤0.02 | ≤0.08 | ≤1.0 | ≤0.03 | ≤0.04 | Hoʻomaha | ≤2.5 |
| W | V | Fe | Cu | Cr | Mo | nā poʻe ʻē aʻe |
| 3.0-4.5 | ≤0.35 | 4.0-7.0 | ≤0.5 | 14.5-16.5 | 15-17 | <0.5 |
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