Alloy Steel Precision Lost Wax Casting Agricultural Machinery Spare Parts
What is Silica Sol Investment Casting?
Silica sol investment casting and water glass are the two primary investment casting methods now days. The main differences are the surface roughness and cost of casting. Water glass method dewaxes into the high-temperature water, and the ceramic mold is made of water glass quartz sand. Silica sol method dewaxes into the flash fire, and silica sol zircon sand makes the ceramic mold. Silica sol method costs more but has the better surface than water glass method.
1. High dimensional accuracy,good surface and quality
2. Better corrosion resistance
3. Less failure rate
Silica Sol Investment Casting production line:
Q: Can you produce according to the samples??
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q: What is your MOQ?
A: No MOQ for normal products. But for the new design products which need to make the new mould, the MOQ would be up to 100-1000pcs.
Q: Can I get the samples for free? What is the lead time for the samples?
A: We can offer free samples for the new idea of regular customers. For new customers,we need sample charge, but we can return the charge once you place any orders. So, basically the samples are free.
Q: How long is your delivery time?
A: Generally it is 5-10 days