Pambuka
1 digunakake kanggo welding nikel 200 lan 201. Reaksi titanium karo karbon njaga karbon gratis lan ngidini logam pangisi 201. Logam weld ingErni-1Nduwe tahan karat sing apik, utamane ing alkali.
Jeneng Umum: Oxford Alloyan® 61 FM61
Standar: Asme SFA 5.14 uns N02061 AWs 5.14 AWS Erni-1
Komposisi Kimia (%)
C | Si | Mn | S | P | Ni |
≤0.05 | 0.35-0.5 | ≤0.9 | ≤0.01 | ≤0.01 | ≥95.0 |
Al | Ti | Fe | Cu | liyane | |
≤1.5 | 2.0-3.5 | ≤1.0 | ≤0.15 | <0,5 |
Parameter 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 | 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% 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 | 275-350 350-4450 400-550 | FLUX sing cocog bisa digunakake FLUX sing cocog bisa digunakake FLUX sing cocog bisa digunakake |
Properties Teknik
Kekuwatan tensile | 66,500 PSI | 460 MPA |
Kekuwatan Ngasilake | 38,000 PSI | 260 MPA |
Elongasi | 28% |
Aplikasi
1 Kawat welding adhedhasar Nickel digunakake kanggo gabung karo Nikel 200 lan Nickel 201. Iki kalebu gelar ASTM kayata B160 - B725 lan B725 lan B725.
· Digunakake ing macem-macem aplikasi sing ora dissimilar ing antarane wesi nikel menyang stainless utawa ferritik.
· Digunakake kanggo nglewati baja karbon sing overlaying lan ndandani casting wesi.