Precision machining parts

January 20th, 2010

We offers precision machining parts by CNC turning, milling,planing, grinding, welding, at very competitive price

We also provide anti-corrosion treatment, zinc plating, hot dipped galvanizing, chromate treatment.

recision CNC Machining Components

Precision machining/machined part/ part parts

1.Material:Aluminum alloy, Stainless steel , Carbon Steel,Brass ,Lucite, Bakelite etc.
2.Precision accuracy:0.010-0.005μ
3.Certificate:ISO9001:2000 ASTM RoHS
4.Production Equipment:CNC,Milling Machine,CNC Lathes,Lathes,Sawing Machines,MeterLathe,Bench Tapping Machine,Drill Stand,Grinding machine etc.
5.Test Equipment:CMM, Projector,Electronic Digital Readout Micrometer,Thread Ring Guage etc.
6.Our major processing products:Auto parts,Textile machines and instruments equipments,Microwave equipments,vehicles,food processing machines,Valves ,etc.
7.We supply Assembly,sheet metal,machanical parts machining,surface treatment such as anodize ,Polishing,Nickel and chrome plating accoding to your requirements.

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Machined iron casting

December 30th, 2009

Castings and Machined Metal Parts

Iron Sand Casting
Iron Casting machined

Features:
1) Materials: ductile iron, grey iron, stainless steel, carbon steel, alloy steel, brass
alloy, aluminum alloy, zinc alloy
2) Process: sand casting, investment casting, die casting, permanent mould casting,
stamping, forging, and fabricated machining according to standards of JIS, DIN

We offer ductile iron castings, gray iron castings, stainless steel castings, carbon steel castings, aluminum and bronze sand castings, aluminum and bronze die castings,permanent mold castings, stampings, forgings, fabricated machining, elbows,and pipe fittings.

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light duty caster

December 4th, 2009

light duty caster, castor, wheel, pushcart wheel, trolley caster, hardware component. OEM is welcome.

Light duty caster - side brake castor, wheel, pushcart wheel, trolley caster, hardware component.

Led Lighting Enclosure

lighting components produced by aluminum die casting or sand casting, or permanent mold casting process.

High Power Led lighting components have long life-time, energy saving, environment protection, high efficiency features. Easy to fit, widely used, suitable for commerical spaces, hotesl, office building, station, traffic, supermarket, factory, warehouse, school,hospital, sports stadium, theatre, hall, house, museum, underground, garage, Photographic studio etc.

Ingress Protection: IP20

Operation Ambient Temperature-20°C~+40°C

Operation Ambient Humidity: 1090RH

Heat DissipationThermotubes, air cooling

Lifetime≥50,000hrs

2.Input VoltageAC 100V240V

LED1×3WLED Working Currency700mA

Applicable Frequency50~60HZ

Efficiency for Power Conversion85%

Posted by admin Filed in Lighting Industry & Fixtures Components, Molding&Die Casting

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Sand casting process

October 12th, 2009

Sand casting process is widely used for grey iron and ductile iron with automotive industry, agriculture machinery, forest machinery, etc. it is including black sand and resin sand. Product weight from less than 1KGS to several tons

Casting process enjoys certain advantages vis-a-vis other shaping processes such as forging, welding, stamping, rolling, extruding, etc. The reasons for the success of the casting process are:

* Owing to physical properties, some metals can only be cast since they cannot be re-modelled into bars, rods, plates or other shapes.
* It’s a process highly adaptable to the requirements of mass production. Large numbers of a given casting can be produced quickly. For example; in the automotive industry there is massive production of cast engine blocks and transmission cases.
* Certain light metal alloys because of their respective strength and weakness, can be produced only as castings.
* Shows excellent bearing qualities.

Equipment including: CNC center(3 axis and 4 axis ), CNC turning lathe, milling, drilling and Tap etc. Machining of rough castings, or directly from round bar.

Casting Vs Other processes
It is fact that in some cases, the casting process must give way to other methods of manufacture, where they may be more efficient. For example, forging helps developing fiber strength and toughness in steel, machining produces smooth surfaces and dimensional accuracy not obtainable otherwise, welding provides a easy way of fabricating wrought or cast products into complex structures while stamping produce lightweight sheet metal parts.

Casting vs Forging:
It should be recognized that castings and forgings start from very similar beginnings and castings can have some very distinct advantages over other product forms, including forgings.Special Casting and Machining

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DIY casting furnaces

October 3rd, 2009

DIY casting furnaces are nothing but Do It Yourself casting furnaces. One can make variety of furnaces. The procedure of some of them can be described as follows:

DIY Induction Furnace: Theoretically, only three things are required for implementing induction heating: High frequency Electrical Power Source, work coil for generating an alternating magnetic field, and a workpiece-electrically conducive. However, the practical approach is very complicated. For instance, the work coil and High Frequency source’ should have a matching network in between, to obtain better power transfer. Use of water cooling systems is very common in induction heaters of high power. This facilitates removal of waste heat from the matching circuit of the work coil and the coil itself. This process involves application of control electronics as well. Control Electronics, as the name suggests, controls the heating action’s intensity, thereby ensuring consistent results. It also provides protection against unpleasant operating conditions.

Usually, the incorporation of work coil takes place into a resonant tank circuit. There are innumerable advantages of this. The first advantage is that any one of the parameters, i.e. voltage or current is made sinusoidal. This causes fewer losses to inverter by the way of allowing it getting benefited from either zero-current-switching or zero-voltage-switching corresponding to the arrangement chosen. The visibility of sinusoidal waveform at work coil gives the proof of purity of signal. There also occurs less interference of radio frequency with the equipment in its vicinity. It’s up to the designer to choose one amongst several resonant schemes.

DIY Bronze Furnace: The making of DIY Bronze furnace involves taking silica bricks of 9 inches X 4 ½ inches X 2 ½ inches in the first place. After that, one is supposed to put a steel plate having dimensions 18 inches X 24 inches at the place where he intends building the furnace. In other words, the steel plate should be used as a base. The construction of furnace should start thereafter. It is advisable to keep the circumference of the furnace as 14 inches. A small hole of diameter 3 inches should be made at a height of 5.5 inches above the floor. Let the height of the cylindrical furnace be 11 ½ inches (including floor). This hole is to be used for inserting the burner.

The cutting of the burner port should be done in such a way that it acts as a perfect tangent to furnace. This should be done in order to make the flames whirl around crucible, thereby hitting it indirectly. The peculiarity of bronze casting is emission of toxic fumes. Therefore, it is always advised to perform the casting task in the area which has ample ventilation. Wearing of safety clothing is recommended. After the completion of furnace (including the cutting of hole to get the fitting of one’s biggest crucible enabled), it should be permitted to dry. At that time, trawling of water, vermiculite, and kaolin clay on the exterior is recommended. The immediate use should be strictly avoided, as it may develop cracks. After drying, let the furnace be heated slowly to reduce ‘kaolin paste’ cracking.

Innovaw die casting is one of specialized manufacturer and exporter of Pressure Die Casting,aluminum die casting,Investment Casting,Sand casting,Iron casting,CNC machining,alloy die casting

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The definition of investment casting

September 29th, 2009

What is investment casting?

Investment Casting is also known as the lost wax process. This

process is one of the oldest manufacturing processes. The

Egyptians used it in the time of the Pharaohs to make gold jewelry

(hence the name Investment) some 5,000 years ago. When beeswax

formed the pattern, to today’s high-technology waxes, refractory

materials and specialist alloys, the casting allow the production of

components with accuracy, repeatability, versatility and integrity in

a variety of metals and high-performance alloys. Lost foam

casting is a modern form of investment casting that eliminates

certain steps in the process.

The process is generally used for small casting, but has produced

complete aircraft door frames, steel casting of up to 300 kg and

aluminium casting of up to 30 kg. Intricate shapes can be made with

high accuracy. In addition, metals that are hard to machine or

fabricate are good candidates for this process. It can be used to

make parts that cannot be produced by normal manufacturing

techniques, such as turbine blades that have complex shapes, or

airplane parts that have to withstand high temperatures.

There are many kinds of investment casting.

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Aluminium casting machined

September 24th, 2009

Aluminium casting machined: We are specialists in outsourcing production to the low cost countries of central and eastern europe. Products include steel and aluminifabrication. Also contract electronics manufacturing and assemblyum castings, forgings, machining and , and many other product groups. Alpha provides market research, supplier identification, preparation and issue of rfq, supplier visits contract negotiations, management of production set-up, logistics and supplier monitoring.

Products showed here just indicate that we have the capacity to manafacture them not only for sale Pressure Die Casting ,The application of our products and services cover hardware parts: machinery parts,electric parts,electronic part, auto part, lighting part, LED flashlights, tooling (jigs & fixtures).
Materials will be metal including Stainless Steel, Stainless iron, Titanium Alloy and Aluminum Alloy etc.We will cover your different demands for Plating and anodizing, etc.

Package: Standard Industrial Packing (protective paper–plastic bag–carton–pallet–container or as per customer’s request)
Delivery time:   10-20 days after samples confirmation
Terms of payment:   Total amount less than USD 2000 By T/T 45%-50% deposit and balance pay off after samples confirmation

precise machine parts,Aluminium alloy parts,Products can be CNC machined and anodized or powder coated.

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Precision casting foundry

September 15th, 2009

Foundry - precision casting parts

Features:
1) Material: carbon steel, stainless steel, alloy steel, tool steel etc.
2) Standard: JIS, DIN, ASTM, BS, GB
3) Weight: 0.1 - 500kg
4) Process: investment casting ( lost wax casting)

5) Foundry production lines: 3 precision casting parts

We can supply as your drawing or sample.

The materials of our products are mainly carbon steel,low alloyed steel and stainless steel etc.

1) Sodium Silicate and Silicasol process precision castings

2) Standard: ASTM,JIS

3) Material: carbon steel , low alloyed steel ,stainless steel etc

4) Weight: 0.05- 80kg.

5) Manufacturing equipment : wax injector ,paint mixer , shot-blasting machine, manual sand-blasting machine, air compressor, welding transformers, medium-frequency induction furnace, box resistance furnace, coal-burning calcining kiln, press tester, cooling water machine, moistens the thick liquid machine, drenches the granulated substance machine , softened water contoller, dust remover, die head machine , temperature control cubicle, vertical processing center , NC milling machine , milling machine , NC lathe, radial drilling machine ,conventional lathe , sawing machine ,linear cutting machine etc.

6) Testing machine: direct-reading spectrometer,fluorescent magnetic particle inspection machine,detector,tensile test machine,hardness test machine and so on.

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CNC precision machining components

September 8th, 2009

CNC precision machining components

1. we can produce different type of CNC precision machining components as customers requirement

2. we accept drawing .

3. we specialized in foreign-trade, our products are mainly exported to North America, Europe, Asia, Australia, Africa, and so on.

4. We have many years of experience with OEM customers.

5. Welcome to contact with us for more information we can supply Auto Cylindre heads with high quality and competitive price.

6. pls send me detailed size and drawing, I will quote you our best price soonest, we can supply according to customers drawing or sample.

7. we can produce and supply aluminium casting cylinder block and head for automotive and motocycles as your drawings.

8.if you have new inquiries, please feel free to contact me.

9. looking forward to establishing business relations with you for long term, thank you.

CNC Machining Precision Brass Components

* Competitive price
* stringent quality control, meet RoHS directive
* OEM/ODM Welcomed
* Quick response: quote sheet within 1day, drawing within 1-3 days, Lead Time 2-7 days.

* M.O.Q.: negotiable

* Options for your specific requirements:
a) Process: Row materials procurement– incoming RoHS test — materials processing( Turning, milling, grinding,welding, polishing,ultrasonic wave cleaning) — finishing testing(RoHS tester, projecting apparatus, roughness tester, hardness tester, concentricity tester) — assembling
b) Material: copper, brass, bronze, aluminum alloy, zinc, stainless steel, iron.
c) finishing: Zink, nickel, chrome, aluminum alloy plating, anodizing, power coating, heat treatment

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Gravity Casting

August 24th, 2009

Gravity Casting

1) Material: Aluminum alloy, A360, A380, A356, ADC12
2) Product weight from 0.05kg to 20kg
3) Applied software for specification drawings: Pro/E, Auto CAD, Solid Work ; CAXA, UG, CAD/CAM/CAE
4) Precision machining: the machining center, two-sided boring machine, linear cutting machine, milling machine, drilling machine, combined-lathe, and various specialized lathes.
5) Surface finish: Sandblasting, painting, powder coating,
6) Detailed products range: Auto parts, motor parts, pump parts, machinery parts.
Surface finish process: polishing, sand blasting, shot blasting, T6 heat treatment, painting
Process: gravity casting+machining+surface treatment
Detailed products range: Auto parts, Motor parts, pump parts, machinery parts
Made according to customer’s drawings, specifications and samples

Aluminum gravity casting is made by permanent mold,then machining and T6 heat treatment process.OEM order is accepted.

Material: aluminum alloy
Aluminum gravity casting is made by permanent mold,then machining and T6 heat treatment process.OEM order is accepted.
Can offer three types of molds die castings, sand and permanent mold casting
Software for drawing: pro/E, auto CAD, UG, CAD, PDF and solid works 2008 flow analysis
Further machining work: turning, cutting, milling, grinding, drilling, reaming and threading
Surface finish process: polishing shot blasting, chromate plating, power coated and anodizing
OEM and ODM parts range: auto parts, electronic parts, furniture parts, home appliance and other industrial uses
Processes: CAD service, metal processing, surface plating, QC testing and packing
Made according to customer’s drawings, specifications and samples
Casting capacity: 200 to 500 tons/month, die casting

gravity casting, aluminium casting

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Die Casting’s Blog

Precision machining parts

January 20th, 2010

Machined iron casting

December 30th, 2009

Castings and Machined Metal Parts

light duty caster

December 4th, 2009

Sand casting process

October 12th, 2009

DIY casting furnaces

October 3rd, 2009

The definition of investment casting

September 29th, 2009

Aluminium casting machined

September 24th, 2009

Precision casting foundry

September 15th, 2009

Foundry - precision casting parts

CNC precision machining components

September 8th, 2009

Gravity Casting

August 24th, 2009

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Casting&Machining