Ningbo Hewcho

Features of carbon steel components: ·Product name: Carbon Steel CNC Milling Parts ·Material:Carbon Steel, Barss, Copper, Stainless Steel, Alumnum, Titanium Alloy ·Machining Tolerances:0.01mm ·Machining Process: CNC Milling, Drilling, Forging ·Min. Order:500PCS ·Surface Treatment: Polishing, Heat Treatment, Sand Blasting, Zinc Plated, Anodization, Chemical Fim, ·Packing: Carton Box, Blister tray, Pallet, Wooden Case. ·Certificate:ISO9001:2008, ISO/TS16949 As a carbon steel components cnc china manufacturer,  we provide metal milling service. Description of carbon steel components Carbon Steel is one of the most widely used materials in machining, which is why milling steel (conventional or automated) has become an indispensable machining process for many steel grades. However, not all steels can be machined without problems since the alloying elements that are added strongly influence the machinability . This can be avoided with the right tool choice and optimal...

Features of valve spare parts: ·Product name: Cold Forging Sleeve and Bushing ·Material: Carbon Steel, Stainless Steel, Aluminum, Brass ·Machining Tolerances:0.01mm ·Machining Process: Cold Forging, CNC Turning, CNC Milling, Grinding, Threading, Tapping, Bending, Welding, Drilling, Forging ·Min. Order:500PCS ·Surface Treatment: Polishing, Heat Treatment, Sand Blasting, Zinc Plated, Anodization, Chemical Fim, ·Packing: Carton Box, Blister tray, Pallet, Wooden Case. ·Certificate:ISO9001:2008, ISO/TS16949 Welcome to our website to know more details about CNC china machine spare parts list. Description of Valve Spares Valves are pipeline accessories used to open and close pipelines, control the flow direction, and regulate and control the parameters (temperature, pressure, and flow) of the transport medium. According to its function, it can be divided into Gate Valve, Plug Valve, regulating valve, Butterfly Valve , Disc Check Valves , Pinch Valve , Globe Valve and so on....

Features of pump non-standard spare parts: ·Product name: Pump Spare Parts ·Material: Carbon Steel, Stainless Steel, Aluminum, Brass ·Machining Tolerances:0.01mm ·Machining Process: Cold Forging, CNC Turning, CNC Milling, Grinding, Threading, Tapping, Bending, Welding, Drilling, Forging ·Min. Order:500PCS ·Surface Treatment: Polishing, Heat Treatment, Sand Blasting, Zinc Plated, Anodization, Chemical Fim, ·Packing: Carton Box, Blister tray, Pallet, Wooden Case. ·Certificate:ISO9001:2008, ISO/TS16949 Description of pump components cnc machining parts manufacturer of Ningbo Hewcho is a manufacturer of precision custom machining components. We can also offer pump spare parts which need turning and milling. All spare parts are available in various material, like aluminum, brass, stainless steel and alloy steel. The pump parts are manufactured as per client's samples or drawings. We offer high quality pump components that are manufactured using latest production techni...

 Features of hydraulic cylinder piston rod: ·Product name: Hydraulic Cylinder Piston Rod ·Material: Stainless Steel, Alloy Steel ·Machining Tolerances:0.01mm ·Machining Process: CNC Turning, Grinding, Threading ·Min. Order:500PCS ·Surface Treatment: Polishing, Heat Treatment, Chroming, TD coating ·Packing: Carton Box, Blister tray, Pallet, Wooden Case. ·Certificate:ISO9001:2008, ISO/TS16949 Description of hydraulic cylinder rod The hydraulic piston rod is a connecting part that supports the piston to do work. Most of the piston rods are used in the cylinder and cylinder movement execution parts. It is a moving part with frequent movement and high technical requirements. Taking hydraulic piston rod cylinder as an example, it consists of: cylinder, piston rod (cylinder rod), piston and end cap. The quality of its processing and material directly affects the life and reliability of the  cnc machine parts . Our piston rod made from certified raw material with late...

Features of our custom bushings: ·Product name: CNC Turning Bushings Sleeves ·Material: Carbon Steel, Stainless Steel, Alloy Steel, Brass, Aluminum ·Machining Tolerances:0.01mm ·Machining Process: Cold Forging, Hot Forging, CNC Turning ·Min. Order:500PCS ·Surface Treatment: Polishing, Heat Treatment, Sand Blasting, Zinc Plated, Anodization, Chemical Film, ·Packing: Carton Box, Blister tray, Pallet, Wooden Case. ·Certificate:ISO9001:2008, ISO/TS16949 There are so many products in our company such as CNC bushings, stainless steel sleeve bearing, custom bushings and so on. Bushing and Sleeve can be used in many applications, such as Machinery, Hydraulic and Pneumatic, Automotive and more. The material can be from carbon steel, copper, brass, stainless steel, aluminum and alloy steel. china cnc machining parts manufacturer of Ningbo Hewcho is a bush manufacturer of machining parts, we can work with you to develop the appropriate mix of material and machining needs. We c...

Features of swiss Turned parts: ·Product name: Swiss CNC Turning Components ·Material: Carbon Steel, Stainless Steel, Alloy Steel, Brass, Aluminum ·Machining Tolerances:0.01mm ·Machining Process: Cold Forging, Hot Forging, CNC Turning ·Min. Order:500PCS ·Surface Treatment: Polishing, Heat Treatment, Sand Blasting, Zinc Plated, Anodization, Chemical Film, ·Packing: Carton Box, Blister tray, Pallet, Wooden Case. ·Certificate:ISO9001:2008, ISO/TS16949 As brass precision turned components manufacturers, we provide brass CNC turned parts, CNC turned components and so on. CNC Turning  Manufacturing Process Turning is the most popular machining method. A characteristic feature of this kind of machining is the main rotary movement, which determines the cutting speed, performed by the workpiece. The feed motion performs a turning tool. The machining of external surfaces is called turning , while the machining of internal surfaces is boring. China cnc machining parts...

 Features of precision CNC machined components: ·Product name: Precision CNC Machined Parts  ·Material:Carbon Steel, Barss, Copper, Stainless Steel, Alumnum, Titanium Alloy ·Machining Tolerances:0.01mm ·Machining Process: CNC Turning, CNC Milling, Grinding, Threading, Tapping, Bending, Welding, Drilling, Forging ·Min. Order:500PCS ·Surface Treatment: Polishing, Heat Treatment, Sand Blasting, Zinc Plated, Anodization, Chemical Fim, ·Packing: Carton Box, Blister tray, Pallet, Wooden Case. ·Certificate:ISO9001:2008, ISO/TS16949 As a high precision machining parts manufacturer, we provide high precision machined components. Ningbo Hewcho Industrial Limited owns several precision machining lines and can provide precision cnc machining services for a wide range of metal parts according to customer requirements.  As one of the leading precision machining suppliers, we offer typical materials include: carbon steel, aluminum, silicon aluminum alloy, titanium ...

Features of brake hose fittings: ·Product name: Hydraulic Brake Hose Fittings ·Material:Carbon Steel ·Machining Tolerances:0.05mm ·Machining Process: Cold Forging, Riveting, CNC Turning, CNC Milling, Welding, Threading, Tapping, Bending, Drilling ·Min. Order:1000PCS ·Surface Treatment: Zinc Plated(White, Green, Yellow, Black), Zinc-Nickel Alloy Plated ·Packing: Carton Box, Blister tray, Pallet, Wooden Case. ·Certificate:ISO9001:2008, ISO/TS16949, DOT Description of Hydraulic Brake Fittings Hydraulic brake hose fittings is a coupling, other than a clamp, design for attachment to the end of brake hose.They are mainly used in brake systems to provide connections、seals、and oil transporting to the brake system or to the other system. Making the brake system’s oil circuit unform and unobstructed, and maintaining durability under high pressure. The sensitivity, effciency and smoothness of the brake increase the braking performance of the car. With over 500 fittings, china cnc...

Features of Alloy Steel CNC Machining Parts : ·Product name: Alloy Steel CNC Machining Parts ·Material: Alloy Steel, Titanium Alloy ·Machining Tolerances: 0.01mm ·Machining Process: CNC Turning, CNC Milling, Grinding, Threading, Tapping, Bending, Welding, Drilling, Forging ·Min. Order:500PCS ·Surface Treatment: Polishing, Heat Treatment, Sand Blasting, Zinc Plated, Anodization, Chemical Fim, ·Packing: Carton Box, Blister tray, Pallet, Wooden Case. ·Certificate:ISO9001:2008, ISO/TS16949 If you want to order CNC parts, please contact us. Welcome to our website to order custom machined parts. The product of our company is of good quality and low price. Alloy Steel CNC Machining Parts Description Material: Alloy steel ,in addition to iron, carbon, adding other alloying elements, it is called alloy steel. An iron-carbon alloy formed by adding an appropriate amount of one or more alloying elements on the basis of ordinary carbon steel. Alloy Steel Machining Parts Feature ...

Features of brass machined parts: ·Product name: Brass CNC Machining parts ·Material: Brass, Copper ·Machining Tolerances:0.01mm ·Machining Process: CNC Turning, CNC Milling, Grinding, Threading, Tapping, Bending, Welding, Drilling, Forging ·Min. Order:500PCS ·Surface Treatment: Polishing, Heat Treatment, Sand Blasting, Zinc Plated, Anodization, Chemical Fim, ·Packing: Carton Box, Blister tray, Pallet, Wooden Case. ·Certificate:ISO9001:2008, ISO/TS16949 As a brass machined components manufacture, our company sells custom brass parts and brass CNC parts. The brass precision parts are one of the most important products in our company. Description-Brass Machined Components Brass is an alloy of composed of copper and zinc. Only made up of copper, zinc, is called the ordinary brass, if it is by two or more elements of a variety of special brass alloy is called special brass.Brass is often used in the manufacture of valves, pipes, pin, radiator parts, machinery parts, cooli...

Aluminum CNC Machining Parts Features: ·Product name: CNC Machining Aluminum Parts ·Material: Aluminum ·Machining Tolerances:0.01mm ·Machining Process: CNC Turning, CNC Milling, Grinding, Threading, Tapping, Bending, Welding, Drilling, Forging ·Min. Order:500PCS ·Surface Treatment: Polishing, Sand Blasting, Anodizing ·Packing: Carton Box, Blister tray, Pallet, Wooden Case. ·Certificate: ISO9001:2008, ISO/TS 16949 As an aluminum CNC machining parts, we provide aluminum machined parts. The custom aluminum machining in our company has a lot of advantages such as low price, process performance (e.g., weldability and cold formability) good. We provide aluminum CNC milling service,  please contact us to know more details. Description-custom aluminum machining parts Aluminum machining, the main method are turning, milling, forging, drilling. Aluminum CNC machining components are widely used in aviation, construction,  transportation, electrical, chemical, packagin...

The sheet metal stamping is one of machining process, It's also named pressing. Stamping is a forming method to use presses and dies to exert external forces on plates, strips, pipes and profiles, resulting in plastic deformation or separation, thus obtaining the desired shape and size of the work piece. (Stamping parts) .Stamping and forging belong to plastic processing(or pressure processing), collectively known as forging. The blanks are mainly hot-rolled and cold-rolled steel sheets and strips. Of the world's steel, 60 to 70% are plates, most of which are stamped into finished  cnc machine parts . Stamping processing is the production technology of product parts with certain shape, size and performance by means of the power of conventional or special stamping equipment, which makes the sheet material be directly deformed and deformed in the die. Sheet metal, die and equipment are the three elements of stamping. It is divided into hot stamping and cold stamping according t...

Features of stainless steel machined parts: ·Product name:Stainless Steel CNC Machinng Parts ·Material:Stainless Steel 303, 304, 316 ·Machining Tolerances:0.01mm ·Machining Process: CNC Turning, CNC Milling, Grinding, Threading, Tapping, Bending, Welding, Drilling, Forging ·Min. Order:500PCS ·Surface Treatment: Polishing, Heat Treatment, Sand Blasting, Zinc Plated, Anodization, Chemical Fim, ·Packing: Carton Box, Blister tray, Pallet, Wooden Case.A ·Certificate:ISO9001:2008, ISO/TS16949 As stainless steel parts manufacturers, we provide stainless steel CNC machining services. The stainless steel machine parts are of good quality in our company. Stainless Steel Parts Features: Chemical Composition Corrosion resistance of stainless steel decreases with the increase of carbon content. Therefore, most stainless steels have low carbon content, the maximum is not more than 1.2%, and some steels have ωc (carbon content) even lower than 0.03% (eg 00Cr12 ). The main alloying e...

Features of machining carbon steel parts: ·Product name: ·Material: Carbon Steel：20#，45#，12L14,Q235 ·Machining Tolerances:0.01mm ·Machining Process: CNC Turning, CNC Milling, Grinding, Threading, Tapping, Bending, Welding, Drilling, Forging ·Min. Order:500PCS ·Surface Treatment: Polishing, Heat Treatment, Sand Blasting, Zinc Plated, Anodization, Chemical Fim, ·Packing: Carton Box, Blister tray, Pallet, Wooden Case. ·Certificate:ISO9001:2008, ISO/TS16949 CNC machine automotive parts of our company are of good quality and low price. China cnc machining parts manufacturer provide CNC auto parts as well. Welcome to our website to know more details. Carbon Steel CNC Machining Parts Features: Carbon steel is the carbon content was 0.0218% ~ 2.11% of the iron carbon alloy.Also called carbon steel.Usually contains a small amount of silicon, manganese, sulfur and phosphorus.Carbon content is higher in general carbon steel, the greater the hardness, the higher the strength also...

Generally speaking, the tolerance of inner bore can reach 0.02MM(or 0.03 if it is stainless steel or quick cutting steel products), and the roughness of inner bore can be as high as 0.8 through hook knife and step hole (except eccentric hole) through forming drill.  We can develop various parts and hardware non-standard turning parts according to the customer's drawing surface. Aluminum  CNC turning machine parts , precision non-standard turning parts, and lathe parts: It is produced by easy-cutting steel hexagonal rods. The tolerance of hexagonal rods and round rods selected by our factory is only -0.02MM. The hexagonal rods are fine-drawn, and the round rods are polished rods. Non-standard turning parts: It is completed in one time with an automatic lathe. The spherical surface precision is 0.01mm. This is also impossible for cold piers. The surface of the product can achieve the same mirror effect (not the effect of polishing, but only the effect of turning left is ...

1.Mobile phone nut Mobile phone nutMobile phone nuts are classified by material: copper and stainless steel. The copper nut of mobile phone generally USES the following material: C3604 yellow Copper, HPB59 series brass. Mobile phone  stainless steel parts  generally used: SUS303 or SUS304 or SUS416 stainless steel materials. The mobile phone nut is classified according to the parts used on the mobile phone: the mobile phone nut is usually used in the plastic case of the mobile phone and the internal stamping parts of the mobile phone. The main function is to connect the plastic parts with other parts of the mobile phone, and also make the mobile phone stamping parts and other mobile phones. The parts are joined for fastening. Mobile phone nuts are classified according to shape and appearance: divided into embossed nuts, knurled nuts, straight flower nuts, twill nuts, textured nuts, herringbone nuts T-nuts, round nuts, cap nuts, wing nuts, Hexagon nuts, ring nuts, square nuts, ...

Surface processing of CNC metal parts: 1. Spray paint processing: the hardware factory adopts spray paint processing in the production of large pieces of finished  metal machined parts . By spray paint processing, the  metal machined parts  can avoid rust, such as daily articles, electrical shells, handicrafts, etc. 2.Electroplating: electroplating is also the most common processing technology for  CNC metal parts  processing. Through modern technology, the surface of hardware is electroplated to ensure that no mildew and raw embroidery will occur when the product is used for a long time.  3.Surface polishing: Surface polishing is generally used in daily necessities. Surface burr treatment is performed on  CNC metal parts . For example, we produce a comb, which is a piece of  CNC metal parts  that are stamped, so the corner of the comb is very Sharp, we have to polish the sharp part of the corner into a smooth face, so that it will not cause ...

The company's products are widely used in high-tech electronic products, hardware products, bearings, automobiles, bicycles, toys, electric vehicles, electronic appliances, power tools, construction, luggage hardware, plastic accessories, Furniture, medical equipment, gardening tools, lighting, sports equipment and other fields. Steps   1. All employees check whether their clothing meets the job requirements before entering the job. Do not wear slippers, high heels, and clothing that affects safety. Wear long hats for safety. Maintain a correct posture at work, have sufficient spirit to cope with the work, if you find physical discomfort, you should leave the job immediately and report to the leader. It is necessary to concentrate on the operation, and it is strictly forbidden to talk and cooperate with each other. The operator must not operate under the irritability and fatigue, so as to avoid accidents and ensure safe operation. 2. Check whether the moving part is filled wi...

Firstly, Cutting the amount of turning parts 1. Cutting speed VC Cutting speed has a complicated influence on surface roughness. Generally, there will be no debris tumor when cutting at low speed or at high speed, so the surface roughness value after processing is small. Higher cutting speed can also greatly improve productivity. For example, YT15 is used to cut 35 steel, and the critical cutting speed is v > 100m/min. 2. The surface roughness value will be reduced by appropriately reducing the feed amount f. 3. Generally speaking, the effect of cutting depth ap on the roughness of the machined surface is not obvious. However, when ap < 0.02~0.03mm, due to the influence of machining radius, extrusion, skidding and periodic cutting of the machined surface often occur, thus increasing the surface roughness. In order to reduce the surface roughness, the cutting depth should be selected according to the sharpness of cutting edge grinding. Secondly, Machining tool parameters for turni...

A  stainless steel part  is a part that is processed by a lathe on a lathe. The shape and size of the blank are changed by the rotary motion of the workpiece and the linear motion or curved motion of the cutter, and it is processed to meet the requirements of the drawings.  Custom stainless steel parts  machining is a method of machining a workpiece on a lathe by turning it relative to the tool. The cutting power of turning can be provided primarily by the workpiece rather than the cutter. Turning is the most basic and common machining method, which plays a very important role in the production. Turning is suitable for machining rotary surfaces. Most workpieces with rotary surfaces can be machined by turning, such as inner and outer cylindrical surfaces, inner and outer conical surfaces, end faces, grooves, threads and rotary forming surfaces. The tools used are mainly turning tools. The precision of turning to the machine is generally IT11-IT7, and some can reach IT...