(JSYAPG-S008) Titanium Alloy Polishing Slurry Silica/Alumina with Ti Corrosion Inhibitor, for Medical & Aerospace Titanium Parts
JSYAPG‑S008 titanium alloy polishing slurry is a specialized water‑based polishing suspension formulated with optimized mixture of colloidal silica and fine alumina abrasives in high‑purity deionized water. A proprietary titanium‑specific corrosion inhibitor, wetting agents, pH regulators and high‑efficiency dispersants are incorporated into the formula. Multi‑stage fine filtration eliminates oversized grains and hard agglomerates. This slurry is developed for surface finishing of medical‑grade
Product Detail Page: JSYAPG‑S008 polishing slurry is manufactured under controlled production conditions. Spherical colloidal silica and classified fine alumina powder are selected as composite abrasives. Raw abrasives undergo particle‑size screening and impurity removal. High‑purity deionized water serves as the liquid carrier. The titanium‑targeted corrosion inhibitor, surface wetting components and dispersing additives are dosed precisely, followed by high‑shear homogenization and depth filtration. Every finished batch is inspected for particle‑size distribution, corrosion‑protection performance and sedimentation stability before release.
Titanium‑alloy materials are widely adopted for aerospace structural elements and medical implant components due to their outstanding strength‑to‑weight ratio and biocompatibility. Nevertheless, titanium alloy surfaces are chemically active under polishing conditions. Conventional water‑based polishing slurries without corrosion inhibitors tend to induce micro‑pitting, local chemical etching and dark discoloration on titanium workpieces during prolonged wet contact. Even tiny pitting defects are unacceptable: on aerospace parts, these pits become stress‑concentration points that shorten fatigue service life; for medical titanium implants, surface pitting may negatively affect biocompatibility and long‑term in‑vivo performance. Hard coarse abrasive particles will also generate deep micro‑scratches that cannot be removed in subsequent cleaning steps.
The composite silica‑alumina abrasive system of JSYAPG‑S008 balances material removal efficiency and surface smoothness. Fine alumina contributes controlled stock removal, while spherical colloidal silica performs gentle nano‑finishing. The built‑in titanium corrosion inhibitor forms a temporary protective adsorbed film on the fresh titanium surface generated during polishing. This protective layer effectively restrains chemical attack and prevents pitting, etching and dark discoloration. The water‑based carrier provides excellent cooling capacity to reduce thermal stress. This slurry is suitable for flat lapping machines and dedicated CMP‑style polishing equipment for high‑precision titanium parts. Multiple particle‑size grades support sequential intermediate leveling and final mirror finishing workflows for aerospace and medical components.
During practical processing, technicians may adjust working solid‑content by diluting concentrated slurry with ultra‑pure deionized water. Optimize key process parameters including polishing down‑force, platen rotation speed, slurry feed flow‑rate and polishing pad selection. Precision recirculation filtration is strongly recommended to intercept titanium metal swarf and fine debris in continuous mass‑production. After polishing, workpieces should be promptly cleaned to remove residual slurry.
Foreign particulate contamination, prolonged high‑temperature storage and direct sunlight exposure must be strictly avoided. Elevated temperature may reduce the effectiveness of corrosion‑inhibitor additives and trigger abrasive agglomeration, increasing pitting and scratching risks.
Major application fields include precision surface finishing for aerospace titanium alloy structural components; mirror polishing of medical‑grade titanium implant parts; fine lapping for high‑performance titanium mechanical components.
Store the product in tightly‑sealed original plastic drums within 10‑25℃. Keep away from direct sunlight. Slow mechanical stirring is required before using long‑term stored batches.
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(JSYAPG-S008) Titanium Alloy Polishing Slurry Silica/Alumina with Ti Corrosion Inhibitor, for Medical & Aerospace Titanium Parts
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Shenzhen Jishengya Technology Co., Ltd. is located in Shenzhen, a special economic zone, and is a comprehensive technology enterprise integrating independent R&D, production and sales.
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