Active Member
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[China]
Contact name:Paul
Sunrise Foundry CO.,LTD |
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Precision Carbon Steel Casting Metalworking Tool Accessories
Product Details
Production Process
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.
Quality Control
shipment and ensure parts without any flaws when sending out.
We have complete quality inspection facilities including mechanical testing, chemical analysis, tensile strength,
hardness, spectrometer, ultrasonic testing, etc.
FAQ
1. What is your payment term ?
T/T, L/C, Western Union, PayPal, Trade Assurance etc...
2. What is your delivery time for this order ?
Normally our delivery time is 30-35 days. It also should be depend
on what kind of product and the quantity you require. But if we
have the products in stock, then the delivery time will be in about
10 days or less.
3. Can you send me samples then I can feel your quality ?
Yes, of course. Free samples are available.
4. Can you accept customized orders?
Yes, any customized product is available. You can directly send us
your design product draft to us, then we will discuss with our
professional designers and confirm all right information to you.
