OEM China Ductile Iron Manhole Cover And Frame - Lost Wax Investment Casting for Machinery Part – Mingda
OEM China Ductile Iron Manhole Cover And Frame - Lost Wax Investment Casting for Machinery Part – Mingda Detail:
Basic Info
Application: Auto and Motorcycle Accessory, Machinery Accessory
Standard: ASME
Surface Treatment: Polishing
Production Type: Mass Production
Machining Method: CNC Machining
Material: Steel
Size: As Per Drawing
Additional Info
Packaging: standard export package
Productivity: 100 Ton/Month
Brand: Mingda
Transportation: Ocean,Land,Air
Place of Origin: China
Certificate: ISO9001
Port: Tianjin
Product Description
Metal investment casting is produced from wax patterns, which are reclaimed, cleaned, and reused time and time again. The wax pattern is used to pre-qualify the metal casting for the part, which reduces metal scrap. More importantly, the metal investment casting process produces parts to net- or near-net shape, which significantly reduces, or eliminates, secondary machining waste. Any metal casting scrap can also be re-melted, tested, and poured again. Metal casting is a very green and eco-friendly process.
Unlike many other casting production methods, metal investment castings do not require any draft. The design engineer is free to incorporate such features as under-cuts, logos, numbers, and letters into the metal casting component. In addition, through holes, slots, blind holes, external and internal splines, gears, and thread profiles can be cast to reduce secondary machining time and total part cost. Give us a call and we would be happy to consult with you on your project and provide design assistance for the metal investment cast manufacturing process.
Mingda is capable of holding +/- 0.003″ in some cases, however, +/- 0.005″ is a more realistic standard metal investment casting tolerance expectation. As in many modern methods, the price of the part will increase as the tolerances of the part become tighter and the inspection requirements become more rigid. Tighter tolerances beyond typical investment cast standards are achieved by post-cast processes such as straightening (hot or cold), coining, broaching, and machining.
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Assume full accountability to fulfill all demands of our purchasers; attain continual advancements by marketing the advancement of our clientele; grow to be the final permanent cooperative partner of purchasers and maximize the interests of purchasers for OEM China Ductile Iron Manhole Cover And Frame - Lost Wax Investment Casting for Machinery Part – Mingda , The product will supply to all over the world, such as: Italy, Netherlands, Zambia, We insist on Quality First, Reputation First and Customer First. We are committed to providing high-quality products and good after-sales services. Up to now, our products have been exported to more than 60 countries and areas around the world, such as America, Australia and Europe. We enjoy a high reputation at home and abroad. Always persisting in the principle of Credit, Customer and Quality, we expect cooperation with people in all walks of life for mutual benefits.

Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
