Konutea Parakore/Monel 400/Tafa 70t/Monel K500/Ernicu-7/Ni95al5/Tafa 75b/Hastalloy C-276Waea Rehu Wera Kowiri tira
Whakaahuatanga Hua
1. FM60 Oxford Alloy 60ERNiCu-7tokotoko whakarewa TIG
ERNiCu-7He kaha pai, ā, he ātete ki te waikura i roto i ngā momo rauemi maha, tae atu ki te wai moana, ngā tote, me ngā waikawa whakaiti. Ā, ka taea te whakamahi hei taupoki i te maitai waro, mena ka whakamahia he paparanga ārai o te ERNi-1 mō te paparanga tuatahi. Kāore e taea te whakapakeke i tēnei koranu, ā, ina whakamahia hei hono i te Monel K-500, he iti ake tōna kaha i te konganuku turanga.
Ingoa Noa: Oxford Alloy® 60 FM 60 Techalloy 418
Paerewa: AWS 5.14 Class ERNiCu-7 / ASME SFA 5.14 Class ERNiCu-7 ASME II, SFA-5.14 UNS N04060 Werkstoff Nr. 2.4377 ISO SNi4060 Europe NiCu30Mn3Ti
TE HANGA MATUA (%)
| C | Si | Mn | S | P | Ni |
| ≤0.15 | ≤1.25 | ≤4.0 | ≤0.015 | ≤0.02 | 62-69 |
| Al | Ti | Fe | Cu | ētahi atu | |
| ≤1.25 | 1.5-3.0 | ≤2.5 | Okiokinga | <0.5 |
NGĀ TAWHITO WHAKAPĀ
| Tukanga | Diameter | Ngaohiko | Āmipera | Hau |
| 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 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% Ākona + 25% Hīriamu 75% Ākona + 25% Hīriamu 75% Ākona + 25% Hīriamu |
| KĪHI | 3/32″ (2.4mm) 1/8″ (3.2mm) 5/32″ (4.0mm) | 28-30 29-32 30-33 | 275-350 350-450 400-550 | Ka taea te whakamahi i te rerenga tika Ka taea te whakamahi i te rerenga tika Ka taea te whakamahi i te rerenga tika |
NGĀ ĀHUATANGA MĪHINI
| Kaha Kume | 76,5000 PSI | 530 MPA |
| Te Kaha o te Hua | 52,500 PSI | 360 MPA |
| Te whakaroa | 34% |
NGĀ TONO
Ka taea te whakamahi i te ERNiCu-7 mō ngā mahi whakarewa rerekē mā te whakamahi i ngā momo koranu nikara-parahi ki te nikara 200 me ngā koranu parahi-nikara.
E whakamahia ana te ERNiCu-7 mō te whakarewa hau-tungsten, te whakarewa hau-konganuku, me te whakarewa-urunga o te koranu Monel 400 me te K-500.
E whakamahia whānuitia ana te ERNiCu-7 i roto i ngā mahi moana nā te mea he ātete pai ki ngā pānga waikura o te wai moana me ngā wai mātao.
2. Ētahi atu Waea Rehu Wera
| Taonga | Ngā ihirangi matū | Zn | Cd | Pb | Fe | Cu | Tapeke Pauna |
| konutea parakore | Uara ingoa | ≥99.995 | ≤0.002 | ≤0.003 | ≤0.002 | ≤0.001 | 0.005 |
| Taonga | Inconel 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 | Kāore he | ≤0.5 | ≤1.0 | ≤1.0 | 4.0-7.0 | Kāore he |
| 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 | Kāore he | Kāore he | Kāore he | okioki | 27-33 | Kāore he | Kāore he |
| Ni | okioki | okioki | okioki | 65-67 | okioki | okioki | okioki |
| Co | Kāore he | Kāore he | Kāore he | Kāore he | Kāore he | Kāore he | Kāore he |
| Al | ≤0.4 | 4-5 | Kāore he | ≤0.5 | 2.3-3.15 | Kāore he | Kāore he |
| Ti | ≤0.4 | 0.4-1 | 0.3-1 | 2.0-3 | 0.35-0.85 | Kāore he | Kāore he |
| Cr | 21.5-23 | ≤0.2 | 42-46 | Kāore he | Kāore he | 14.5-16 | 20-23 |
| Nb | 3.5-4.15 | Kāore he | Kāore he | Kāore he | Kāore he | Kāore he | ≤1.0 |
| Mo | 8.5-10 | Kāore he | Kāore he | Kāore he | Kāore he | 15-17 | Kāore he |
| V | Kāore he | Kāore he | Kāore he | Kāore he | Kāore he | ≤0.35 | Kāore he |
| W | Kāore he | Kāore he | Kāore he | Kāore he | Kāore he | 3.0-4.5 | Kāore he |
| Ngā poke | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 |
3. C276waea rehu wera
Ingoa Noa: Oxford Alloy® C-276 FM C-276 Techalloy 276
Paerewa: AWS A5.14, ERNiCrMo-4/ ASME II, SFA-5.14, UNS N10276 Werkstoff Nr. 2.4886 ISO SNi6276 Europe NiCrMo16Fe6W4
TE HANGA MATUA (%)
| C | Si | Mn | S | P | Ni | Co |
| ≤0.02 | ≤0.08 | ≤1.0 | ≤0.03 | ≤0.04 | Okiokinga | ≤2.5 |
| W | V | Fe | Cu | Cr | Mo | ētahi atu |
| 3.0-4.5 | ≤0.35 | 4.0-7.0 | ≤0.5 | 14.5-16.5 | 15-17 | <0.5 |
150 0000 2421