Stainless steel flasks for jewelry casting
Casting flask Perforated uses High quality stainless steel material, Special process heat treatment for added resistance to high temperatures.
Many sizes available in perforated or plain wall. With or without flange.
Explore a wide selection of premium stainless steel casting flasks for jewelry making at Casting Australia. Our meticulously crafted flasks are designed with high-quality materials and undergo specialized heat treatment, ensuring exceptional durability and resistance to extreme temperatures. Choose from a range of sizes, including perforated or plain wall options, with or without flanges, to meet your specific casting requirements. Elevate your jewelry casting process with our reliable and versatile casting flasks, backed by our years of expertise in providing comprehensive solutions for the casting industry.
About Casting Australia
Established in March 2003, Casting Australia Technology Co., Ltd has evolved into a professional supplier of integrated lost wax casting solutions, including jewelry casting machines and related materials. Our expertise lies in a focus on providing high-quality solutions to the casting industry.
Perforated with Flange 2.2×5 $45
Perforated with Flange 3×5 $50
Perforated with Flange 3.5×7 $55
Perforated with Flange 4×5 $55
Solid no flange 3.5×3.5 $25
Lost Wax Jewelry Technique
Lost wax casting is an ancient technique that has been used to create jewelry for thousands of years. It is a process that involves creating a wax model of the desired piece of jewelry, which is then encased in a mold using investment powder. The mold is then heated in a burnout oven, melting the wax and leaving behind a cavity in the shape of the jewelry. Molten metal is then poured into the cavity, and once it has cooled, the mold is broken away to reveal the finished piece of jewelry.
Lost wax casting is a very versatile technique, and it can be used to create jewelry of all shapes and sizes, from simple rings and pendants to complex multi-piece designs. It is also a very precise technique, and it can be used to create jewelry with very fine details.
Here is a basic overview of the lost wax jewelry technique:
- Create a wax model of the desired piece of jewelry.This can be done using a variety of methods, such as carving, sculpting, or 3D printing.
- Attach the wax model to a sprue.The sprue is a thin piece of wax that will allow the molten metal to flow into the mold.
- Create a mold around the wax model.The mold is typically made of a refractory material, such as plaster or ceramic.
- Heat the mold to melt the wax.This will leave behind a cavity in the shape of the jewelry.
- Pour molten metal into the cavity.The type of metal used will depend on the desired finish of the jewelry.
- Allow the metal to cool.Once the metal has cooled, the mold can be broken away to reveal the finished piece of jewelry.
- Finish the jewelry.This may involve polishing, filing, or soldering.
Lost wax casting is a challenging technique to master, but it is also a very rewarding one. With practice, you can create beautiful and unique pieces of jewelry using the lost wax casting technique.
Stainless Steel Jewelry Casting Flasks FAQ
1. What makes these casting flasks resistant to extreme temperatures? Our flasks are manufactured using high-quality stainless steel that undergoes a specialized heat treatment process. This treatment enhances the material’s durability, ensuring the flasks can withstand the high-heat cycles required during the burnout and casting phases without warping or degrading.
2. What is the difference between perforated and solid (plain wall) flasks?
Perforated Flasks: These feature small holes in the walls and are typically used in vacuum casting machines to help pull gases out of the investment mold more efficiently.
Solid (Plain Wall) Flasks: These have solid sides and are generally used for traditional centrifugal casting or specific vacuum setups where a flange is not required.
3. Do the flasks come with flanges? Yes, we offer versatility to match your specific equipment. You can choose from models with a flange (often used to suspend the flask in a vacuum chamber) or without a flange (solid wall options), depending on the requirements of your casting machine.
4. Can I use these flasks for 3D-printed wax patterns? Absolutely. These flasks are designed for the Lost Wax Jewelry Technique, which includes models created through carving, sculpting, or 3D printing. As long as the wax or resin is attached to a sprue and encased in investment powder, these flasks provide the stable environment needed for the burnout and metal pouring process.
5. What sizes are available and what are the price points? We offer a range of sizes to suit different jewelry projects. Some of our popular options include: | Flask Type | Size (inches) | Price (AUD) | | :— | :— | :— | | Perforated with Flange | 2.2 × 5 | $45 | | Perforated with Flange | 3.5 × 7 | $55 | | Perforated with Flange | 4 × 5 | $55 | | Solid (No Flange) | 3.5 × 3.5 | $25 |