♦Vuam khoom npeTom ntej: Nickel Vuam Hlau, ErNiCrMo-4 Vuam Hlau, Hastelloy C276 Vuam Hlau
♦ MOQ15kg :ua
♦ Daim ntawv: MIG (15kgs/spool), TIG (5kgs/box)
♦ Qhov LojLoj: 0.01mm-8.0mm
♦ Qhov LojLoj: 0.8MM / 1.0MM / 1.2MM / 1.6MM / 2.4MM / 3.2MM / 3.8MM / 4.0MM / 5.0MM
♦ Cov qauv: Conforms to Certification AWS A5.14 ASME SFA A5.14
ErNiCrMo-4 yog siv rau vuam Hastelloy C276, Nickel puag alloy thiab lwm yam ntaub ntawv, Nickel alloy rau hlau los yog stainless hlau, kuj siv rau vuam Nickel CrMo alloy composite txheej ntawm steel.Main vuam cov ntaub ntawv ntawm cov tshuaj muaj pes tsawg leeg zoo xws li cov ntaub ntawv sib txawv ntawm nickel puag alloys. , steels thiab stainless hlau.Cov hlau no tseem tuaj yeem siv rau cladding steel nrog nickel-chrome-molybdenum weld hlau.Cov ntsiab lus molybdenum siab dua muab kev tiv thaiv zoo rau kev ntxhov siab corrosion cracking, pitting thiab crevice corrosion.
C | Cr | Ni | Si | Mn | P | S | Cu | Fe | V | W | Mo | Co |
≤ 0.02 | 14.5-16.5 Nws | Ba | ≤ 0.08 | ≤1.0 | ≤ 0.04 | ≤ 0.03 | ≤0.5 | 4.0-7.0 Nws | ≤ 0.35 | 3.0-4.0 Nws | 15.0-17.0 Nws | ≤ 2.5 |
Txoj kab uas hla | Txheej txheem | Volt | Amps | Tiv thaiv Gas | |
In | mm | ||||
0.035 ib | 0.9 | GMAW | 26-29 | 150-190 : kuv | Txau Hloov100% Argon |
0.045 ib | 1.2 | GMAW | 28-32 : kuv | 180-220 : kuv | |
1/16 | 1.6 | GMAW | 29-33 : kuv | 200-250 | |
1/16 | 1.6 | GMAW | 14-18 | 90-130 : kuv | 100% Argon |
3/32 | 2.4 | GMAW | 15-20 | 120-175 : kuv | 100% Argon |
1/8 | 3.2 | GMAW | 15-20 | 150-220 : kuv | 100% Argon |
Qhov xwm txheej | Tensile zog MPa (ksi) | Yield zog MPa (ksi) | Elongation% |
AWS Reauirement | 690 (100) hli | Tsis tau teev tseg | Tsis tau teev tseg |
Cov txiaj ntsig zoo li welded | 730 (106) hnub | 540(79) | 39 |
MIG: 75% Ar / 25% Nws
TIG: 100% Ar
Cov hlau yog tiv taus cov kua qaub thiab kua qaub vapor corrosion.Vim nws cov ntsiab lus molybdenum siab, nws muaj zog tiv thaiv kev ntxhov siab corrosion tawg, pitting thiab cavitation corrosion.
Siv dav hauv cov kav dej tshuaj, lub twj tso kua mis, lub zog kev lag luam flue roj desulfurization thiab vuam -196 ℃ daim ntawv thov ntawm 9% Ni steel.