Polishied Surface Brass Metal Casting High Precision Wear Corrosion Resistance

Product Description

Cast Brass

A copper alloy with zinc as the main alloying element, usually called brass. The copper-zinc binary alloy is called ordinary brass, and a ternary, quaternary or multi-component brass composed of a small amount of other elements is added to the copper-zinc alloy, which is called special brass.

Compared with bronze, the solid solubility of zinc in copper is very high. At room temperature equilibrium, copper can dissolve about 37% of zinc, and in cast state, it can dissolve zinc by about 30%, while tin bronze. In the as-cast state, the solid solubility of tin in copper is only 5% to 6%, and the solid solubility of aluminum bronze aluminum in copper is only 7% to 8%. Therefore, zinc is very much in copper. Good solid solution strengthening effect, at the same time, most alloying elements can be dissolved in brass to different degrees, further improving its mechanical properties, thus making brass, especially some special brass, have high strength characteristics, the price of zinc It is lower than aluminum, copper and tin, and has abundant resources. The amount of zinc added in brass is more, so the cost of brass is lower than that of tin bronze and aluminum bronze.

Foundry Overview

• We are a manufacturer with more than 14 years‘ experience in casting and exporting products.
• Quality guaranteed, standard operation instructions for each process and comprehensive testing of products in key processes.
• Our prices are reasonable and competitive
• Samples can be provided for testing and installation.

Custom Casting Process

Drawings, 3D files from customer →Technical review and quotation → Order confirmation → Mold design and making → Test and repairing mold → Making sample → Customer confirmation → casting → CNC machining → Surface treatment (optional) → Inspection → Packing → Delivery.

Requesting a quote

Quality Inspection

The inspection of castings mainly includes dimensional inspection, visual inspection of appearance and surface, chemical composition analysis and mechanical property test. For castings that are more important or easy to cause problems in the casting process, non-destructive testing is required, which can be used for ductile iron castings. Non-destructive testing techniques for quality testing include liquid penetrant testing, magnetic particle testing, eddy current testing, radiation testing, ultrasonic testing, and vibration testing.

Packing: We use EPE foam, bubble film, etc. to protect and fix the product to prevent damage.

Good packaging to ensure good condition of the goods.

Shipping: By Land, Sea, Air

1, CNC Machined parts,CNC Machining aluminum parts,CNC Milling,CNC Machining stainless steel parts,CNC Machining copper parts and other CNC Machining hardware parts

2, CNC Turned parts,CNC Turning parts,CNC Turning aluminum parts,CNC Lathing,CNC Turning stainless steel parts,CNC Turning copper parts and other CNC Turning Hardware parts

3, Telecommunication aluminum enclosure,other electronic products aluminum enclosure

4, Aluminum Heat sinks,aluminum heat sinks for LED lighting,heat sinkis for computer、other electronic

products,thermal solution for industrial automation and so on

5, Electronic hardware accessories machining and assembling,aluminum mobile cover machining

6, Furniture hardware,outdoor furniture hardware accessories machining and assembling

7, Mechanical and electrical products hardware machining and assembling

8, Aluminum die casting parts,Die casting motor parts,Die casting car&auto parts

Quality production,efficiency response&service,win-win result on the business relationship

Our equipment list as bellow:

4-AXIS CNC MACHINING 2 SETS
850 CNC MACHINING 10 SETS
650 CNC MACHINING 20 SETS
CNC TURNING MACHING 5 SETS

800 tons aluminum alloy die casting machine(UBE JAPAN): 2 sets

1250 tons aluminum alloy die casting machine(TOSHIBA ): 1 set

1600 tons aluminum alloy die casting machine(MULER ): 1 set

1650 tons aluminum alloy die casting machine(UBE JAPAN ): 1 set

SAW/CUTTER 2 SETS
2D Quadratic Element Optical Video Measuring Equipment 1 SET
3D Quadratic Element Optical Video Measuring Equipment 1 SET