China lost wax casting, Investment casting, die casting, precision casting
Contact Us

Molto Precise Machining Co.,Ltd

Mobile:+86 18574307389

Email:tony@moltomachining.com

Add:Building A, No. 6 Furong Street, 3rd Industrial Area, Xiagang Community,ChangAn Town,Dongguan,China.

Home > News > Content

Lost Wax Aluminum Casting

Molto Precise Machining Co.,Ltd | Updated: Jun 13, 2018

Investment aluminum casting, also known as "lost-wax aluminum casting", usually involves coating several layers of refractories on the surface of wax molds. After hardening and drying, the wax molds are melted to form shells, which are then baked and then poured.  And a method of obtaining a casting, because the obtained casting has a higher dimensional accuracy and surface finish, it is also known as "investment precision casting"

Step: Manufacture of investment molds - assembly of investment molds - manufacture of shells (oil removal and degreasing of a module; 2. coating and sanding on a module; 3. drying and hardening of shells; 4. dewaxing ; 5. Roasted shell) - pouring and cleaning.

Required materials: wax, shell refractory materials (such as quartz sand, bauxite, etc.), binders (such as water glass, ethyl silicate, silica sol, etc.), hardeners (such as ammonium chloride, etc.), coatings

lost wax aluminum casting.png

Contact Us
Molto Precise Machining Co.,Ltd
Tel: Mobile: +8618574307389
Address: Building A, No. 6 Furong Street, 3rd Industrial Area, Xiagang Community,ChangAn Town,Dongguan,China.
Newsletter
Sign Up For Exclusive Updates
Get the latest special offers and discount information sent to your email address.
Copyright © Molto Precise Machining Co.,Ltd All rights reserved.