Sunrise Foundry CO.,LTD
Sunrise Foundry CO.,LTD Profession makes things perfect！
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Lost Wax Precision Casting Stainless Steel Exhaust Pipe Fittings for Auto Parts
Product Details
| Technical | Silicon Sol Casting +CNC Machine |
| Material | stainless steel , carbon steel , alloy steel |
| Material Grade | GB, ASTM , AISI , DIN , BS, JIS, NF |
| Weight | 10g~50kg |
| Accuracy | casting tolerance CT6-CT7, machining tolerance ISO2768-mk |
| Surface Roughness | up to Ra0.7~Ra3.2 |
| Applied software | ProE (.igs , .stp) , Auto CAD , PDF, Jpeg, Jpg, Png |
| Production capacity | more than 1500MT per year |
| Heat Treatment | anneal,quenching,normalizing,carburizing, polishing, plating, painting |
| Machining Equipment | CNC center , CNC machines, turning machines, drilling machines , milling machines, grinding machines |
| Measuring Tool | CMM , Projector, pneumatic micrometer, magnetic powder inspection, vernier caliper, depth caliper, micrometer, pin gauge, thread gauge , height gauge |
| QC system | 100% inspection before shipment |
| MOQ | 500kg |
| Lead Time | sample fast , lot production depends on customers' request |
| Certification | ISO9001:2015 |
| Payment Terms | T/T , L/C, D/P , D/A |
| Shipment Terms | FOB , CFR, CIF |
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.
Advantages:
1. High dimensional accuracy,good surface and quality
2. Better corrosion resistance
3. Less failure rate
Silica Sol Investment Casting production line:
FAQ
Q: Can I order one piece for sample to test the quality?
A: Yes, We recommend to check the sample before order. Please order the sample in our retail store.
Q: May I have your catalogue and price list for trial order in MOQ quantity?
A: We mainly produce the product follow the customer drawings . And all our products were shown on alibaba, please have a detailed looking and choose the interested models in our site.
Q: If I want cheaper quality, can you produce?
A: Yes, just send us your quality details, such as the material, what cheaper parts instead etc, we will do that as your request and calculate the price.