About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsPrecision Investment Casting

ASTM Standard Stainless Steel Precision Investment Casting Product Overflow Connector

Good quality Cast Aluminum Gutters for sales
The shipments were on time, sales were thoughtful, and they had cooperated for many years and established a good cooperative relationship.

—— Engineer Zhang

The quality is in line with the sample requirements. The company's employees are very responsible for their own affairs.

—— Edgerton

How nice a training in China.

—— Richard

I'm Online Chat Now

ASTM Standard Stainless Steel Precision Investment Casting Product Overflow Connector

China ASTM Standard Stainless Steel Precision Investment Casting Product Overflow Connector supplier

Large Image :  ASTM Standard Stainless Steel Precision Investment Casting Product Overflow Connector

Product Details:

Place of Origin: Xi'an, China
Brand Name: Rongbao
Certification: ISO9001:2015
Model Number: OEM

Payment & Shipping Terms:

Minimum Order Quantity: 100pcs
Price: Negotiable
Packaging Details: Carton and Wood
Delivery Time: 20-30 workdays
Payment Terms: L/C, T/T
Supply Ability: 10,000 tons per year
Contact Now
Detailed Product Description
Product Name: Casting Stainless Steel Overflow Connector Type Of Casting: Investment Casting
Material: Stainless Steel Dimension: Custom-made
Material Standard: ASTM, DIN, JIS, EN, ISO, GB Size: Custom-made

Product Description

Process  Investment Casting + CNC Machining
Material  Stainless Steel
Color  Natural or Customized
Casting Surface Roughness  Ra 12.5μm
Casting Dimension Tolerance  CT7-CT8
Weight Range  0.1kg-100kg 

 Dimension, Appearance, Visual Inspection of Surface Quality, Mechanical Property

Nondestructive Testing(If needed)  X-Ray examination, Penetrant test



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.

Investment Casting Process



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.

Testing facilities:
Tensile test machine;
Brinell's machine;
CMM (Coordinate Measuring Machine);
Metallographic experimental grinding and polishing machine;
Carbon Validation instrument;
Double tube carbon validation furnace;
Universal hydraulic testing machine.



Packaging & Delivery

● Trade Term:


● 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

Stainless steel casting overflow Connecter







Contact Details
Shaanxi Rongbao Machinery and Electronics Co.,Ltd.

Contact Person: lipeng

Send your inquiry directly to us (0 / 3000)