When producing small batches of parts, many companies struggle with which process to choose. Some believe investment casting is only suitable for large-scale production, arguing that small batches are costly and time-consuming. Today, we’d like to introduce you to QD Casting, a reliable partner that can easily handle small-batch investment casting.
QD is a leader in lost wax casting, specializing in providing precision casting solutions for a wide range of parts.
Investment casting: What are the costs of small-batch parts?
Many companies hesitate to use investment casting for small-batch parts. One of the key concerns is cost. But, investment casting actually offers several cost advantages for small-batch production.
In traditional casting processes, small-batch production often faces the problem of high mold costs. For example, a complex mold can cost tens or even hundreds of thousands of yuan. When spread across a small batch of parts, the mold cost for each part can skyrocket. But, investment casting molds are made from easily machined materials. Resulting in relatively lower mold production costs. This makes them particularly suitable for small-batch parts with complex structures.
More importantly, investment casting can directly produce parts with high precision and excellent surface finish. Subsequent complex machining is rarely necessary. Thus saving significant processing time and equipment costs. For small-batch parts, a single-shot process can significantly reduce the total cost of “casting + multiple machining.” Simply put, using lost wax casting for small-batch parts avoids the dual burdens of high tooling and processing costs.
Lost Wax Casting: What are the production cycles for small batches?
Besides cost, long cycle times are another major drawback of small-batch part production. But, the process characteristics of investment casting can alleviate this problem.
Large-scale production lines often require scheduling, making it easy for small orders to be “jumped in line”. Lengthening the waiting period. But，investment casting offers a more flexible production process. Small orders can be quickly initiated without waiting for large-scale production schedules. From mold design to wax pattern making, shell formation, and pouring… every step can be flexibly adjusted to meet small-batch demand.
Especially in the mold making process, investment casting molds do not require complex machining. Our technical team can quickly complete mold design and production based on part drawings. Significantly reducing pre-production time. For companies urgently needing small-batch trial production or replenishment of parts. Investment casting offers a short cycle time, a smooth process, and fast response time. Helping customers quickly seize market opportunities.
Why Choose QD?
Technological Strength is Our Confidence
QD has been deeply involved in lost wax casting for many years. By optimizing process parameters and adjusting production processes, we can ensure consistent quality for small batches of parts. Whether it’s complex structures or specialized materials, we can meet your requirements.
Maximize Quantity Flexibility
Whether you need a small batch of dozens or hundreds of parts, you’ll receive the same professional treatment. QD will not lower quality standards due to small batch sizes, nor will it delay delivery due to small orders. We truly ensure “No difference in quantity. Quality guaranteed.”
Full-service, hassle-free
From part drawing analysis and process design to production follow-up and finished product delivery and acceptance, our QD team will accompany you every step of the way. Helping you resolve any issues you may encounter during small-batch production. This allows you to focus on your core business without worrying about technical details.
If you’re still struggling with casting small batches of parts, consider investment casting. Or contact QD Casting. Here, you can achieve high-quality production of small batches while enjoying the dual advantages of low costs and fast turnaround times. Contact QD today!
FAQ
1. Is investment casting suitable for small-batch parts?
Yes. Investment casting offers significant cost advantages for small-batch production. It also offers production flexibility and the ability to quickly respond to demand.
2. Are investment casting molds expensive?
Not necessarily. The molds are made of easily machined materials. Compared to traditional casting molds, they are less expensive. They are particularly suitable for small-batch production.
3. Is investment casting production cycle long?
Not really. Small orders don’t require waiting for large-scale production. Mold making and production processes can be started quickly, resulting in shorter cycle times.
4. Do investment cast parts require extensive post-processing?
No. Investment casting directly produces parts with high precision and a smooth surface finish. Subsequent processing is rarely necessary.
5. Does QD support small-batch investment casting orders?
Yes. QD specializes in investment casting. We provide professional service and consistent quality, regardless of order size.