For casting production, not only feasible, advanced casting technology and equipment are needed, but the designed structure of casting parts accordance with production requirements. Unreasonable structure in the process of casting, which brings difficulties to production,even makes no sense to finish casting parts or ensure the quality.Except to meet the practical properties and machining requirements, […]
Last week we sent sample of parts for earthmover to Europen customer,all size,hardness,machining surface are very nice,but only casting surface the customer said it is ok for using,but hope we can improve better during batch parts.Dear friend,please giving us more advice if you are professional on casting and machining producing,let us do better an better.
We make products by precision casting, investment casting and steel sand casting process in Ningbo,China. The products are using for heavy equipment and others, such as CAT SERIES, HENSLY SERIES, JCB SERIES.
First of all,products are classfied in terms of their heat treatment techniques and transferred to the heat treatment workshop. Products that are sent into the furnace shall not exceed 1/3 of volume of the furnace.All the information,e.g.
This Agriculture Machinery Parts raw material is QT400-18,we named plough,casting grade is 9-12.this casting parts include two parts:one is longer,one is shorter. Before we only produced this parts by investment casting process(lost wax casting).but we find the longer part is easy to deformation,almost 70% parts are wasted. Our technical department find way to solve this […]
Ningbo Yinzhou Fuchun Precision Casting Co., Ltd is not only casting factory, our machining capability is very strong, with a whole line of boring, milling and drilling lathes, 20 CNC lathes, 4 Vertical machining center and 1 horizontal machining centre, and related metallurgical machinery. We can machining all kinds raw material parts,same as iron casting parts, grey […]
Usually investment casting including lost wax casting and Silica sol casting，raw material of these two casting process is casting iron, casting steel and similar ferrous metal ，but there are more difference between lost wax casting and Silica sol casting,see following:
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