Our Materials Library

Our highest order volume is custom CNC aluminum milling, on the one hand, aluminum is cost-effective, and by reducing the expense of purchasing high-grade materials, we will have the opportunity to give the savings to our customers. On the other hand, of all millable materials, aluminum is used in almost every industry. A case in point is that automakers rely on aluminum for interior trims, door handles, and various components inside and outside the hood.

The main alloy materials for die castings are tin, lead, zinc, aluminum, magnesium, copper, etc. Zinc and aluminum alloys are widely used, followed by magnesium and copper alloys. At present, zinc, aluminum and magnesium alloys are mainly used in the electronics industry.

ABS: The density is 1.2, the toughness is good, it can be bonded, and it can be baked to 70-80 degrees after oil injection

PMMA: Density 1.3, relatively broken, good transparency, can be bonded, can be baked to about 65 degrees after spraying

PC: Density 1.2, can withstand high temperature of 120 degrees, can be bonded, can be sprayed, and the transparency is average

POM (Saigang): Density 2, high strength and toughness, can not be sprayed, can not be bonded, wear-resistant

PP: Density 1.1, high strength and good toughness, can be sprayed with oil, can not be bonded

Bakelite: Density 2, high strength and toughness, can not be sprayed, can not be bonded, can withstand high temperature of 250 degrees

Nylon: Density 1.2, high strength and good toughness, can not be sprayed, can not be bonded

475 plastic sheet: density 1.2, relatively soft, poor toughness, can withstand high temperature of 60-70 degrees

Plastic King (PTFE): Density 2.2, can not be glued, can not be sprayed with oil, can withstand high temperature of 250 degrees, relatively soft

The main alloy materials for die castings are tin, lead, zinc, aluminum, magnesium, copper, etc. Zinc and aluminum alloys are widely used, followed by magnesium and copper alloys. At present, zinc, aluminum and magnesium alloys are mainly used in the electronics industry.

Commonly used stamping materials usually include: various steel plates, stainless steel plates, aluminum plates, copper plates and other non-metallic plates.

Polystyrene, the raw material of injection molding parts, is referred to as PS. Its advantages are high transparency and its light transmittance can reach more than 90%, good electrical insulation performance, easy coloring, good processing flow performance, rigidity and chemical corrosion resistance, etc. Polystyrene Scope of application of ethylene:

1. Electrical products: TV sets and tape recorders, as well as accessories, shells and high-frequency capacitors of various electrical appliances.

2. Transparent plastic mold parts: optical instruments, transparent models, lamps, instruments, housings and packaging containers, etc.

3. Daily necessities: children’s toys, decorative boards, CD boxes, furniture handles, combs, toothbrush handles, pen holders and stationery, etc.