Crate for precision steel casting part

New precision water glass Investment casting manufacturer precision steel casting part

 TOOLING AND PROTOTYPES

• Rapid Prototyping - Prototypes
• Epoxy Tooling - Prototypes
• Aluminum Tooling - Production Tooling
• Steel - High Production ( Thousands of Parts Monthly)

PRODUCTION AND FINISHING

• Manufacturing Cell concept
• Highly Automated Facilities - Robotics Dipping of Ceramic Shells
• Automatic Wax injection presses
• Temperature and Humidity Controlled Shell production area
• Automated Cutoff Machines
• Heat Treating
• Complete CNC Machining both Milling and Turning
• Robotic Welding Cells
• Tig, Mig and Spot Welding
• Painting - In House
• Assembly

INSPECTION AND TESTING

• Coordinate Measuring Machines
• NDT Lab and Testing In-House plus outside Labs per Customer request
• Spectrometers
• X-Ray Machine
• Spectrographs
• Hydro Testing
• Air Pressure Testing
• Optical Comparators
• Tensile Testers
• Plus more

MATERIALS

Almost any Alloy can be Cast through the Investment Casting Process

• Carbon and Low Alloy Steels - 1010, 1020, 1030, 1040, 4130, 4140, 4150, 8620,8630 and more.
• Austenitic Stainless Steels - 302, 303, 304L, 316, 316L, 347 and more
• Martensitic Stainless Steels - 410, 416, 440, 15-5 PH, 17-4 PH and more.
• Cobalt Base Alloys - Cobalt J, 3, 12, 21 plus more.
• Nickel Based Alloys - Hastelloy B, Hastelloy C, Inconel 600, Inconel 625, Monel A and more.
• Aluminum Alloys - 319, 355, C355, 356, A-356, 357, Presedent-71A
• Copper Based Alloy - Silicon Brass, Red Brass, Naval Brass, Al Bronze, Navy M, Navy G and more.
• Tool Steels - A-2, A-6, D-2, H-13, S-7 and more.
• Titanium - Ti 6-4

INDUSTRIES SERVED

• Military
• Marine Hardware
• Gardening Tools
• Flow Meters
• Hand Tools
• Medical
• Mining
• Valves
• Automotive
• Compressors
• Food Processing
• And more

OUTSIDE SERVICES BY CAREFULLY SELECTED SUPPLIERS

• Anodizing
• Plating
• Coating

Quality Assurance:

Quality Control Policy

• CMI is committed to provide high quality components with competitive price. Each part will be strickly machined to the
• print. 
• CMI is committed continually improves the effectiveness of the quality management system (QMS) and sets quality 
• objectives and continuous improvement plans. 
• CMI is committed introducing all staff to its quality policy and quality systems,to familiarize themselves with the QMS 
• and strive to continue to improve upon the quality, capability and work environment. 

Detailed Quality Control In Manufacturing Process

Material Supply 

• To be sure material specification and size correct. 
• To be sure material chemical composition correct, material certification must be provided in each material purchasing lot. 

Equipment Maintain 

• Machining equipments maintain: Checked by each day, have records to track. 
• Inspection equipment maintain: Checked by each 15 days, have records to track. 

Machining Process 

• Setup work instruction chart for each part. 
• Check production process and updated drawing issue before machining. 
• Fixed Inspection: 4 times/shift, have records to check, carried by QC. 
• Random Inspection: to avoid uncertain potential quality issues. 
• Final Inspection: Each part have its final inspection stardard before packing, have inspection sheet to track. 

Packing and Assembly 

• To meet custom requirments, including labels, cartons, pallets etc before shipment. 

Lost Wax Investment Casting Advantages: 

Lost Wax Investment Casting Design, Performance & Cost Advantages

We have helped many companies find solutions to save them time, money, and headaches. Below are some examples in which we leveraged our expertise in lost wax casting to help solve various design, performance, and cost problems that had been previously unresolved for our customers:

1:  Factory directly. We have complete investment casting process line, advanced machining      house, good management and testing system.

 Globally acceptabe quality: The products offered by us are thoroughly examined by our experienced professionals to ensure their durability, reliability and long service life.   

Competitive price: direct manufacturer, reducing all unnecessary cost for you.

2:  Trade assurance corporation

3:  Professional team

  20 years foreign customers service experience. 

  Over 10 years investment  casting manufacture. Almost 35% high educated people.

4:  Best service. Customer is god.