Using investment castings produces components that are best described as near-net-shape, in other words, components that require little or no further processing. The process is capable of producing precise detail and dimensional accuracy of approximately +/-0.005" per inch of dimension in castings of up to 200 pounds or just a few ounces.
Wide Choice of Alloys: Hundreds of different alloys can be cast using the investment casting process, in most commonly used base metals such as steels, stainless steels, copper, nickel, irons, cobalt, and more. A key advantage often overlooked is that since finish machining can be minimized or eliminated, alloy selection can be upgraded to stronger metals, which are typically harder to machine, resulting in better performance of the end product. Henan Metals casts most of the common engineering metals used by a wide range of industries, as well as many specialized metals for demanding applications
Investment Casting Part- Insert
1. Material: 17-4 pH + Solution annealing
2. Production process:
. Raw part realised by mixed Japanese lost wax process.
. Weight of casting: 0.01kgs
3. QC involved:
. Chemical composition by spectrumeter,
. Microstructure tester after heat treatment.
. Crack by MR detector.
. Dimension can be controlled by CMM.
4. Reports supplied:
. Material certificate
. Mechanical properties
. Dimension report
Advantages:
. CNC machining facilities Japan origin;
. Investment casting/ lost wax casting made by automated line;
. Chemical composition assured by spectrometer;
. Microstructure, Hardness tester, Coating tester, Crack testing can be handled in house;
. Most of our experience accumulate in the different process and in the different material, therefore we often assist customer to do optimizing job both on designing and on cost reduction.
For more information about any investment castings, please contact our technical service department
Henan Metal & Minerals I/E Co., Ltd. Was established in 1956 and was organized 5 times since its founding, we developed into a large-sized joint-stock company integrated with OEM mechanical parts, metal casting and machinery parts processing. Our company is located in the famous casting and machinery manufacturing city - Zhengzhou, China. After decades of pioneering efforts and technological innovation, our company has quickly grown to be a main production and export base of the casting industry in China.
Henan Metals has strong technical force and powerful production capacity. We mainly manufacture all kinds of high standard gray iron castings, ductile iron castings, steel castings, stainless steel parts, alloy steel parts and aluminium castings which can be widely used in many industrial fields such as automotive industry, engineering machinery, mining machinery, rubber machinery, agricultural machinery, shipbuilding industry and pump body and valve industry. The products manufactured by our company has been sold to over 80 countries and areas including Australia, Europe, Middle East, Southeast Asia and North America and they are well approved and praised.
Henan Metals has multiple casting technologies including sand casting, investment casting, die casting, lost form casting, precoated sand casting, sodium silicate casting and Ludox casting and is equipped with advanced testing equipment. All the production processes should be strict and standard. Our company not only provides high quality casting production, but also provides excellent precise processing: Metal castings, stamping parts and forging parts for our clients. With scientific management, excellent manufacturing technology and innovative manufacturing concept, our company has been highly praised and widely accepted in the international market.
All the products manufactured by Henan Metals have passed the most strict and professional authentication in the world including ISO9001, TS16949, ASTM, AISI, DIN and GS, to ensure the international leading quality of the products and laying solid foundation for the success of the clients.
Henan Metals sincerely invites you to contact and enjoy with our excellent quality, competitive price, timely delivery and professional service.
Promise to the clients.
