NiAl95/5 wire /arc spraying wire /electric arc wire spraying wire /thermal arc spray wire is mainly applied to arc spraying equipment. Since the wire itself has been pre-alloyed, there is no problem of heat release due to the combination reaction between components.The design of this material mainly considers the processing performance and thermal spraying performance of the silk material itself. The composition is NI95% and the rest is Al.
Specification
Model NiAL 95/5.Grade NiAL 95/5, nickel content 95%.
Grades: Ni-Al wire Ni95Al5, Ni-Al wire Ni95/5
Specification: 1.6mm 2.0mm
Packing: 15KG/ Spool
Chemical composition
Model | Ni% | Al% | Mn% | Fe% | Si% | Cu% | C% | Ti% |
Ni95AL5 | Rem | 4.5-5.5 | ≤ 0.3 | ≤ 0.3 | ≤ 0.5 | ≤ 0.08 | ≤ 0.005 | ≤ 0.3% |
Typical Characteristics
Item | proportion | strength | temperature resistance |
Nickel-aluminium alloy wire | 7.8 | 50-58Mpa | 700-800℃ |
Aplication
Pre-alloyed nickel-aluminum substrate material suitable for arc spraying process.The coating is compact and has the properties of high temperature oxidation resistance, heat shock resistance and abrasion resistance. The bonding strength is above 55MPa.The coating can also be used directly as a working layer.
NiAl 95/5 (TAFA 75B) is widely used in arc and flange flame spraying systems. It is used for heat-resistant and anti-scaling coatings of traditional low-alloy steel, and is used for bonding coatings to improve the adhesion of surface coatings. Mold coating in the glass industry.
