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Our Aluminum Titanium portfolio enables precise titanium additions and dependable grain refinement for casting and wrought applications. Decades of metallurgical R&D and large-scale manufacturing support consistent Ti recovery and low impurity levels. This assurance helps tighten process control and deliver repeatable mechanical performance across alloy series.
The range covers AlTi master alloys and Aluminum Titanium Boron (Al‑Ti‑B) grain refiners in ingot, waffle, rods, cut wire, and shot. AlTi master alloys provide Ti via Al3Ti nucleation, while Al‑Ti‑B introduces stable TiB2 particles for fine grains, lower hot cracking, and improved surface finish.
Founded in 1995, we operate a provincial‑level R&D center and hold 100+ patents, including nationally awarded inventions. Certified systems (IATF 16949, ISO 9001, ISO 14001, ISO 45001) support high‑purity products with stringent cleanliness, consistency, and full traceability. Four production bases and eight distribution centers enable stable supply, fast delivery, and proven results with leading aluminum producers worldwide.
Compositions and refiner grades support diverse melt practices, target Ti levels, and process routes. Options are engineered for rapid dissolution, controlled inclusions, and predictable Ti recovery to simplify dosing.
AlTi5 (≈5% Ti) and AlTi10 (≈10% Ti) deliver fast, uniform titanium additions with low gas pick‑up. They are available in waffle ingot, small ingot, and shot. These alloys assist nucleation control and structure refinement for casting and wrought products. AlTi10 and other Al/Ti ratios can be aligned to your process window.
Al‑5Ti‑1B and Al‑3Ti‑1B provide robust refinement via fine, stable TiB2 dispersoids. Benefits include reduced hot tearing, porosity, and macrosegregation, with enhanced surface and property uniformity. Supplied as rods or cut wire, these refiners fit standard melt practices.
Choose from ingot, waffle ingot, shot, rods, and cut wire. Common rod diameters and lengths match automation feeders, with custom sizing available. Moisture‑protective, stack‑safe packaging supports clean handling and smooth furnace entry.
AlTi additions tighten microstructure control, promote equiaxed grains, and stabilize downstream performance. Outcomes include better fillability, reduced hot cracking and porosity, and cleaner surfaces that support higher first‑pass yield.
AlTi promotes Al3Ti nucleation, while Al‑Ti‑B supplies TiB2 dispersoids. Together they limit dendrite arm spacing, reduce segregation, and produce uniform, fine grains that aid machining and forming consistency.
Refined grains support consistent tensile strength, elongation, and fatigue response. A uniform microstructure also improves dimensional accuracy and cosmetic quality.
Effective across common casting and wrought series, these products work well with modifiers (e.g., Sr for Al‑Si) and melt cleaning agents (refining and degassing flux) to meet microstructure and cleanliness targets.
Align addition strategy with melt temperature, hold time, and melt cleanliness for predictable results. Our team supports parameter selection to achieve fast dissolution and reliable Ti recovery.
Set Ti targets by alloy and part requirements. Dose for the desired refinement intensity and verify through in‑process sampling.
Maintain stable furnace temperatures and adequate stirring for rapid dissolution and uniform distribution. Consistent practice helps avoid local over‑dosing or fade.
Use with refining and degassing flux to lower inclusions and hydrogen pickup, amplifying the benefits of grain refinement.
Certified management systems and advanced process control underpin low inclusions, controlled impurities, and rigorous documentation for each batch.
IATF 16949 and ISO 9001/14001/45001 support manufacturing discipline. Full batch traceability and awarded patents reinforce reliability in demanding operations.
Stringent testing and controlled raw materials help deliver clean additions and predictable mechanical outcomes.
Four production bases and regional warehouses enable rapid, reliable delivery in required forms and sizes, with technical support for melt practice and dosing.
Harbin HQ, Cangzhou (two plants), and Anhui (designed 120,000 t/yr) supply the core network. Warehouses in Fujian, Jiangsu, Chongqing, and Guangdong provide local availability and fast shipment.
Experienced engineers advise on selection, addition methodology, and troubleshooting, supported by long‑term cooperation with leading aluminum groups in nearly 40 countries.
AlTi5: ~5% Ti, balance Al. AlTi10: ~10% Ti, balance Al. Al‑Ti‑B: typical Al‑5Ti‑1B or Al‑3Ti‑1B. Low impurity targets on request.
Waffle ingot, small ingot, shot, rods, and cut wire. Common rod diameters and lengths are tailored to feeders, with protective packaging for clean handling.
Designed for fast dissolution and stable Ti recovery. Grain size reductions depend on alloy, temperature, and addition rate, confirmed by sampling.
Configure products to match alloy chemistries, equipment, and dosing preferences. Contact us to discuss targets and delivery plans.
Beyond AlTi5 and AlTi10, tailor Ti content to specific nucleation or refinement needs while controlling impurities.
Align rod or cut wire dimensions with auto feeders. Choose protective packaging and unit weights optimized for handling and melt practice.
