CNC precision housing|parts|housing|structural parts|machining

New military product launch solutions

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specification

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ISO9001

laboratory

Precision and precision manufacturin

Qingbat Technology has a precision machining production base with complete technology and an experienced production team, which can fully meet your requirements.

In addition to 3-axis milling and turning, we also use 5-axis indexing milling to machine parts. 5-axis indexing milling (also called 3 + 2 milling) can achieve more complex geometries and non-orthogonal features,

3-axis & & 5-axis machining technology

We are good at precision CNC machining of functional prototypes of complex geometric shapes, and provide support for your design verification and engineering tests. For example, optical parts that pay attention to details, and aluminum housing parts with complex structures.

CNC prototype machining of complex design

Usually, we can control the CNC machining tolerance within ±0.005" (±0.125mm) to ±0.002" (±0.05mm) ) Between.

CNC machining tolerance

We have more than 30 engineering grade metal and plastic materials suitable for CNC machining applications in various industries.

CNC machining materials

Military product standard specification

We are familiar with the machining specifications and standards of military products, and we have mature quality testing equipment to provide customers with high-quality military structural products. .

Calculate the stress distribution and deformation distribution of the product, understand the reliability and deflection of the product, and ensure the stability and safety of the single structure of the product To improve the economics of the product.

Product structure strength and stiffness simulation analysis

Using the power spectrum density to obtain the local stress of the product and the approximate number of cycles per unit time to ensure the overall stability and safety of the product , Auxiliary structure design.

Product structure random vibration simulation analysis

According to the national military standard impact and crash requirements, analyze the integrity of the product and assist the arrangement of electronic devices.

Product structure impact simulation analysis

Integrate the performance of the product, use the power spectrum density to obtain the maximum number of cycles of the product, and estimate the product’s service life .

Fatigue simulation analysis of product structure

Appearance to adapt to various harsh environments

For the surface treatment of military products, we have high-demand spraying, electrical equipment and other process capabilities, and strictly follow the military equipment quality system.

Spray paint, powder, and sandblast the surface of the product to make the parts have a metallic appearance, feel and strength

Military parts surface treatment

Is an improved form of high-resolution product surface treatment, it uses high-end chemical element coating

Microfluidic manufacturing process

Excellent performance in anti-vibration, electromagnetic shielding, heat dissipation and environmental protection performance, adapt to the harsh environment of various military equipment.

Military standard surface

We use polishing machines, wire drawing machines, polishing machines, paint spraying machines, powder spraying machines, sandblasting machines, laser engraving machines, screen printing machines, etc. to produce products

Surface equipment

Military product machining qualification

We have a number of military quality certification requirements. And has more than ten new patent certificates.

GJB 150A military equipment laboratory environmental test method;

National standard GJB 150A

GJB441 airborne electronic equipment chassis, installation form and basic size of the mounting frame;

National standard GJB441

GJB 779 airborne electronic equipment chassis and mounting frame general specification;

National standard GJB 779

The basic dimensions of the mounting frame and accessories for GJB 780 airborne electronic equipment;

National standard GJB 780

R&D laboratory

The company’s test and inspection center has set up a liquid-cooled laboratory, which is responsible for the company’s liquid-cooled product development test, appraisal test, type-setting test, etc. A series of quality inspection test processes.

its accreditation activities have been integrated into the international accreditation system

National (CNAS) and National Defense (DILAC) Accreditation Laboratory

The witness laboratory is a laboratory authorized by UL, you can test in the laboratory, and UL will come to witness the test

U.S. UL Witnessing Laboratory

AVIC-QMS compliance and RoHS testing laboratory of Aviation Industry Corporation

AVIC-QMS compliance and RoHS

Recognized and authorized by the state, specializing in military and civilian electronic components testing, identification and evaluation, and national-level experiments for quality management systems room.

Electronic component inspection station

	Haas VF-2 super high speed	Haas VF-4 super high speed	Kitamura-3X vertical CNC	Mazak Nexus VCN 510C	Mori Seiki DV5100
Maximum part size [x, y, z]	762 x 406 x 508mm	1270 x 508 x 635 mm	760 x 510 x 510 mm	1200 x 677 x 470 mm	1,050 x 530 x 510 mm
Spindle speed	8,100 rotation speed	12,000 rotation speed	12,000 rotation speed	12,000 rotation speed	30,000 rotation speed
Tools	20	40	24	30	30

Precision manufacturing machining materials

Magnesium alloy AZ91D

Magnesium alloy ZK61

Magnesium alloy AZ31

Magnesium alloy AZ61

Magnesium alloy AM60

Aluminum alloy 2A12

Aluminum alloy 5052

Aluminum alloy 6061

Aluminum alloy 6063

Aluminum alloy 5A06

Aluminum alloy 7075

Stainless steel 303

Stainless steel 304

Stainless steel 316

Qingbat Technology can also purchase customized materials upon request.

Magnesium alloy AZ91D

Magnesium alloy AZ91D mainly relies on die casting auxiliary, which is characterized by high specific strength and greatly improved corrosion resistance compared to pure magnesium.

Price: $

Common applications: mostly used in motorcycles, computer accessories, shells, covers , Housings of household appliances, etc.

Magnesium alloy ZK61

ZK61M magnesium alloy has high strength and is mainly used in the aviation industry to make parts that bear heavy loads.

Price: $

Common applications: is widely used in orthopedics, oral restoration and cardiovascular Treatment

Magnesium alloy AZ31

Wrought magnesium alloy AZ31B has high vibration resistance and heat absorption performance, so it is an ideal material for manufacturing aircraft hubs.

Common applications: Caps and enclosures

Magnesium alloy AZ61

High tensile strength, good corrosion resistance, can be processed on the surface of various finishing, crystal structure excellent thermal stability

Common applications: Packing, dishware, displays

Magnesium alloy AM60

Nylon 6/6

In addition to high strength and casting performance, AM60B has excellent elongation and energy absorption characteristics; AM60B has relatively higher tensile strength, etc.

Common applications: for mass production and traditional extrusion manufacturing

Aluminum alloy 2A12

2A12 aluminum alloy is a kind of high-strength hard aluminum, which can be strengthened by heat treatment; spot welding has good weldability, and it can form crystals when using gas welding and argon arc welding. The tendency of inter-crack; the machinability is still good after cold work hardening.

Common application: Purpose is mainly used to make various high-load parts And components (but not stamping forgings) such as aircraft skeleton parts, skins, bulkheads, wing ribs, spars, rivets and other working parts below 150°C.

Aluminum alloy 5052

This alloy has high strength, especially fatigue resistance: high plasticity and corrosion resistance, good corrosion resistance, good weldability, and machinability Poor, can be polished.

Common applications: used to make aircraft fuel tanks, fuel pipes, and transportation vehicles , Ship's sheet metal parts, meters, street lamp brackets and rivets, hardware products, electrical-device housings

Aluminum alloy 6061

The main alloying elements in 6061 alloy are magnesium and silicon, which have medium strength, good corrosion resistance, weldability and good oxidation effect.

Common applications: Widely used to require certain strength and antimicrobial corrosion High various industrial structural parts.

Aluminum alloy 6063

6063 aluminum alloy is a medium-strength heat-treatable and strengthened alloy in the AL-Mg-Si series. It is a common type of aluminum alloy.

Common applications: It is widely used in the frame of building aluminum doors, windows and curtain walls. .

Aluminum alloy 5A06

The main alloying element in 5A06 alloy is magnesium, which has good corrosion resistance and weldability, and medium strength.

Common applications: Widely used in maritime applications such as ships, automobiles, Aircraft welding parts, subway light rail, pressure vessels, refrigeration devices, TV towers, drilling equipment, transportation equipment, missile parts, armor, etc. that require strict fire protection.

Aluminum 7075

7075 aluminum alloy is one of the most powerful alloys commercially available. The structure is compact and the corrosion resistance is strong. General corrosion resistance, good mechanical properties and anode reaction. The finer grains make the deep drilling performance better, and the tool wear resistance is enhanced. .

Common applications: aerospace industry, blow molding (bottle) mold, Ultrasonic plastic welding molds, golf heads, shoe molds, paper plastic molds, foam molding molds, dewaxing molds, templates, fixtures, mechanical equipment, mold machining, used to make high-end aluminum alloy bicycle frames.

Stainless steel 303

It is used in occasions that mainly require easy cutting and high surface finish. 303 stainless steel improves cutting performance and high temperature resistance bonding performance. Most suitable for automatic lathes, bolts and nuts.

Common applications: Petroleum, electronics, chemical industry, medicine, textile, Food, machinery, construction, nuclear power, aerospace, military and other industries!

Stainless steel 304

It has good corrosion resistance, heat resistance, low temperature strength and mechanical properties; it has good hot workability such as stamping and bending, and no heat treatment hardening phenomenon (use Temperature -196℃～800℃).

Common applications: Has good machining performance and solderability. Medical equipment, ship parts

Stainless steel SUS316

Corrosion resistance, atmospheric corrosion resistance and high temperature strength are particularly good, can be used under harsh conditions; excellent work hardening (non-magnetic); high temperature Excellent strength; non-magnetic in solid solution state.

Common applications: SUS316 stainless steel is suitable for equipment, chemical, Dyestuffs, papermaking, etc.

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New military product launch solutions

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Precision manufacturing machining materials

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