ASTM Standard Stainless Steel Precision Investment Casting Product Overflow Connector

Product Description

Casting Process

Investment casting is also called lost wax casting, including waxing, grouping, dipping, melting wax, casting molten metal and post-treatment. Investment casting usually refers to forming a pattern in a fusible material, and coating a plurality of layers of refractory material on the surface of the pattern to form a shell, and then melting the pattern to discharge the shell, thereby obtaining a mold having no parting surface, and after high temperature baking A casting scheme that can be filled with sand. Lost wax casting is a wax mold in which a part is to be cast with wax, and then the wax mold is coated with mud, which is a mud mold. After the mud mold is dried, it is baked into a ceramic mold. Once calcined, the wax mold is completely melted and lost, leaving only the ceramic mold. In the general clay mold, the pouring port is left, and the molten metal is poured from the pouring port. After cooling, the required parts are prepared.

Production Process

● 3D Design
● Simulation
● Sample check and test
● Production process specification

Process Flow:
The liquid metal → The filling → Solidification shrinkage → The casting product

Quality Control

From raw material procurement, production, to finished product delivery, each step is tested by professionals to ensure high production efficiency and high quality products.

Packaging & Delivery

● Trade Term:
FOB, CFR, CIF, EXW

● Shipping Term:
By Air, Land, Sea;

● Shipping Package
1. Exported Standard pallets included carton package;
2. Exported Standard Wooden crate;
3. Do package as Customer required.

Why Rongbao

RongBao currently covers an area of 5000m² of production and manufacturing base. Excellent equipment, safe and tidy production workshop, good office environment to ensure the high efficiency and high quality production.
With 14 years of production, import and export experience, good after-sales service, we are dedicated to providing customers with a wide range of high quality customized products.

Product Image

Shaanxi Rongbao Machinery Electronics Co., Ltd.(formerly known as: Xianrongbao Machinery Electronics Co., Ltd.) which located in the Fengjing Industrial Park is specialized in production of high-quality aluminum sand casting products, aluminum gravity die casting products, low pressure and die casting products, CNC processing products.

Our products

We supply stainless steel casting, aluminum casting, copper casting and precise machining.

Products are widely used in automobiles, machinery, hydraulic parts, hardware, explosion box, motor parts, power tools, valves, flanges, air conditioning joints, robots, sewing, medical equipment, gear boxes, pipeline parts, snow machines, pump boxes, impellers, etc..

Our Factory

Our company currently covers an area of over 5,000m² of production and manufacturing base, owns a high-quality professional team, with first-class production equipment and testing equipment to ensure high reliability of products. Two patents for utility models have been obtained and certified by the ISO 9001:2015 quality management system.

Our Businesses

Our company has been engaged in the production, processing and sales of casting products and CNC processing products for 14 years. Our customers come from a diverse industry field. 90 % of casting and machinery products are exported to the United States, Europe, Australia, Russia and other countries.

Our Mission

Under the guidance of "innovation is infinite, honesty is eternal", Shaanxi Rongbao will display the grand prospect with the spirit of "Struggle and forge ahead". All employees of Shaanxi Rongbao warmly welcome people from all walks of life to come to the guidance.

Welcome to inquire us prices and visit our company !