1 .. FM60 Oxford Aloi 60Ernnicu-7Tig welding rod
Ernnicu-7Nduwe kekuatan sing apik lan nolak karat ing media akeh, kalebu banyu laut, uyah, lan nyuda asam. Lan bisa digunakake kanggo overlay liwat baja karbon, nyedhiyakake lapisan buffer Erni-1 digunakake kanggo lapisan pisanan. Aloi iki ora umure lan nalika digunakake gabung karo Monel K-500 duwe kekuwatan sing luwih murah tinimbang logam dhasar.
Jeneng Umum: Oxford Alloyyod® 60 FM 60 FM 60 TechAlowy 418
Standard: AWS 5.14 Kelas Ernicu-7 / Asme SFA 5.14 Kelas Ernicu-7 Asme II, SFA-5.14 un. 2.4377 ISO SNI4060 Eropa Nice30mn3ti
Komposisi Kimia (%)
C | Si | Mn | S | P | Ni |
≤0.15 | ≤1.25 | ≤4.0 | ≤0.015 | ≤0.02 | 62-69 |
Al | Ti | Fe | Cu | liyane | |
≤1.25 | 1.5-3.0 | ≤2.5 | Istirahat | <0,5 |
Paramèter Welding
Proses | Diameteripun | Voltase | Amperage | Gas |
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 | Argon 100% 100% saka 100% saka 100% saka 100% |
Mig | .035 "(0.9mm) .045 "(1.2mm) 1/16" (1.6mm) | 26-29 28-32 29-9-53 | 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 | 275-550 350-450 400-550 | FLUX sing cocog bisa digunakake FLUX sing cocog bisa digunakake FLUX sing cocog bisa digunakake |
Properties Teknik
Kekuwatan tensile | 76,5000 psi | 530 MPA |
Kekuwatan Ngasilake | 52,500 PSI | 360 MPA |
Elongasi | 34% |
Aplikasi
Ernicu-7 bisa digunakake kanggo aplikasi sing dissimilar nggunakake macem-macem jinis wesi nikel menyang Nikel 200 lan menyang Copper-Nickel wesi.
Ernnicu-7 digunakake kanggo gas-tungsten-busn, gas-logam-busur, lan welding arc saka monelor saka monelor 400 lan 500.
Ernicu-7 digunakake ing aplikasi laut amarga resistensi sing apik kanggo efek banyu laut lan banyu sing kurang.