Nickel welding hlau ERNiCu-7 Monel 400 / K500 vuam hlau
ErNicu-7 (Monel 400 / K500) Vuam Hlau
♦Vuam Khoom Lub Npe: Nickel Vuam Hlau, ErNiCu-7, Monel 400 / K500 Vuam Hlau
♦MOQ: 15kg
♦Form: MIG (15kgs/spool), TIG (5kgs/box)
♦Loj: 0.01mm-8.0mm
♦Loj: 0.8MM / 1.0MM / 1.2MM / 1.6MM / 2.4MM / 3.2MM / 3.8MM / 4.0MM / 5.0MM
♦Standards: Conforms to Certification AWS A5.14 ASME SFA A5.14
ErNiCu-7 Raws li cov khoom siv yog Monel 400 thiab Monel K500, Qhov vuam hlau no tsuas yog siv rau vuam MONEL400 alloy, MONELR404 alloy thiab MOENLK-500 alloy los ntawm tungsten inert-gas vuam, MGW thiab submerged arc vuam, thiab tseem tuaj yeem siv rau saum npoo hlau. los ntawm MGW thiab submerged arc vuam.
Nws raug nquahu kom siv Erni-1 npib tsib xee hlau npog rau cov roj vuam tshwj xeeb.
| C | Al | Ni | Si | Mn | P | S | Fe | Cu | Ti | Lwm yam |
| ≤ 0.15 | ≤1.25 | 62.0-69.0 Nws | ≤1.25 | ≤4.0 | ≤ 0.02 | ≤ 0.015 | ≤ 2.5 | Bal | 1.5-3.0 Nws | ≤0.50 |
| Txoj kab uas hla | Txheej txheem | Volt | Amps | Tiv thaiv Gas | |
| In | mm | ||||
| 0.035 ib | 0.9 | GMAW | 26-29 | 150-190 : kuv | 75% Argon + 25% Helium |
| 0.045 ib | 1.2 | GMAW | 28-32 : kuv | 180-220 : kuv | 75% Argon + 25% Helium |
| 1/16 | 1.6 | GMAW | 29-33 : kuv | 200-250 | 75% Argon + 25% Helium |
| 0.035 ib | 0.9 | GTAW | 12-15 | 60-90 | 100% Argon |
| 0.045 ib | 1.2 | GTAW | 13-16 | 80-110 : kuv | 100% Argon |
| 1/16 | 1.6 | GTAW | 14-18 | 90-130 : kuv | 100% Argon |
| 3/32 | 2.4 | GTAW | 15-20 | 120-175 : kuv | 100% Argon |
| 1/8 | 3.2 | GTAW | 15-20 | 150-220 : kuv | 100% Argon |
| 3/32 | 2.4 | SAW | 28-30 : kuv | 275-350 : kuv | Nws yuav siv tau flux |
| 1/8 | 3.2 | SAW | 29-32 : kuv | 350-450 : kuv | Nws yuav siv tau flux |
| 5/32 | 4.0 | SAW | 30-33 : kuv | 400-550 | Nws yuav siv tau flux |
| Qhov xwm txheej | Tensile zog MPa (ksi) | Yield zog MPa (ksi) | Elongation% |
| AWS Reauirement | 480 (70) Ib | Tsis tau teev tseg | Tsis tau teev tseg |
| Cov txiaj ntsig zoo li welded | 530 (77) hnub | 360 (53) | 34 |
Vim li cas ERNiCu-7?
•Tsis muaj Preheat yuav tsum tau, qhov siab tshaj plaws interpass kub 150 ℃ thiab tsis muaj PwHT yuav tsum tau
•Cov ntawv thov kev sib txuas tsis sib xws suav nrog kev koom nrog cov hlau nplaum rau Nickel 200 thiab tooj liab-nickel alloys-
•Dav siv nyob rau hauv marine daim ntaub ntawv vim hais tias ntawm nws zoo tsis kam mus rau corrosive los ntawm seawater thiab brackish dej.
•Yuav siv tau rau MIG overlay ntawm hlau tom qab thawj txheej nrog npib tsib xee 208
