WhatsApp/WeChat: +8613654680860 | Email: export@sinodongsheng.com
Ni-bearing solutions deliver controlled nickel to molten aluminum to enhance strength, corrosion and oxidation resistance, thermal stability, and wear performance. Fast-dissolving formats and precise chemistry support uniform distribution and clean melts. Pairing with AlTiB grain refiners and refining/degassing fluxes helps deliver consistent results.
Al/Ni additions promote stable microstructures, improve elevated-temperature strength, and reinforce corrosion and wear resistance in selected cast and wrought grades. Controlled, low-dosage use enables predictable properties without excessive dross or gas pickup.
Tablets dissolve quickly and uniformly in molten aluminum with minimal splash and low impurity levels. Supplied in controlled weights and sizes, they allow precise nickel content tuning for repeatable results.
Options such as Al‑10%Ni and Al‑20%Ni deliver predictable additions with less melting effort than pure Ni. This improves wetting and helps minimize dross. Tailored chemistries and formats align with existing casting lines for efficient incorporation.
Available forms include ingot, waffle plate, cut rod, shot, and tablets (e.g., 50 g, 100 g). Moisture-protected packaging and lot labels support line-side convenience and traceability.
These additions elevate strength and hardness while strengthening corrosion and oxidation resistance. They help sustain thermal stability at higher service temperatures and contribute to wear protection in demanding uses.
Fast-melting tablets can reduce holding time and energy. Coordinated use of refining and degassing fluxes lowers hydrogen and inclusions. Pairing with AlTiB grain refiners supports uniform grain structure and consistent downstream performance.
Tight composition tolerances and lot consistency enable predictable outcomes. Full traceability and certifications—IATF 16949:2016, ISO 9001:2015, ISO 14001:2015, ISO 45001:2018—support rigorous control of composition, gas content, inclusions, and microstructure.
Use Al/Ni for brackets, die-cast parts, connectors, and industrial assemblies exposed to elevated temperatures. Controlled nickel additions can improve creep resistance and dimensional stability.
In marine and chemical atmospheres, these additives enhance corrosion and oxidation resistance for housings, valves, and structural parts subject to aggressive media or cyclical exposure.
Typical setups target Ni additions in the 0.2–2.0% range depending on alloy and application. Chemistry is monitored for Fe, Cu, and Si limits. High-purity tablets can reduce tramp elements and gas pickup.
Preheat tablets, add under a controlled vortex, follow with refining and degassing, and verify by spectrometer sampling. Maintain target temperature and hold time for optimal dissolution and dispersion.
Al‑Ni master alloys and tablets are engineered for rapid dissolution, improved wetting, and low dross. Controlled disintegration helps avoid localized chilling and promotes uniform distribution.
Tablets ship in moisture-proof bags or sealed containers. Master alloys are supplied as ingots or plates on palletized, shrink-wrapped loads. Each unit includes lot labels, COA, and MSDS.
Eight distribution centers and regional warehouses support quick shipment of standard items. Capacity across four production bases helps maintain stable supply for domestic and export orders to approximately 40 countries.
Specify nickel percentage, impurity caps, tablet size, and disintegration rate. Integrate with AlTi, AlSr, and AlZr master alloys to fine-tune grain structure, modification, and performance.
Receive metallurgical guidance, trial melt planning, parameter optimization, and on-site or remote support to validate additions and accelerate rollout.
Founded in 1995 with 100+ patents and a national high-tech enterprise designation, our four production bases—including an A-level R&D center and a plant with 120,000 t/year capacity—support reliable supply and ongoing innovation in aluminum additives.
With eight distribution centers and exports to approximately 40 countries, we support around 300 customers, including leading aluminum groups.
This category delivers nickel to aluminum via fast-melting tablets and custom Al‑Ni master alloys. It is designed for alloying and modification in molten aluminum, supporting clean metal and stable properties. Contact us to discuss targets or request a quote.
