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Custom High Precision CNC Machining Mechanical Part Shaft Sleeve

Custom High Precision CNC Machining Mechanical Part Shaft Sleeve
Price: US $ 4/Piece
Trade Terms: FOB,CIF,DAP
Min Order: 100/Piece
Pay Type: L/C,T/T,D/P,Money Gram,Western Union
1. Material
No.Material
1.1carbon steel, alloy steel, stainless steel, etc.
2. Product size and tolerance
No.SpecificationSizeTolerance
2.1Length (mm)Up to 500, or custommin ±0.01
2.2Diameter (mm)Up to 50, or customIT6-IT9 class
2.3Radial circular beat (mm)0.01 to 0.03 mm or custom-
2.4Surface roughness Ra (um)0.64 to 2.5-
3. Surface finish
No.ItemDescription
3.1Surface finishBlacking,polishing,anodize,chrome plating,zinc plating,nickel plating,tinting
3.2Surface roughness (Ra)from 2.5 um to 3.2um depending on detailed requirement
4. Packing,Shipping and others
No.ItemDescription
4.1PackingTo be packed in plywood case
4.2MarkingEach box to be legibly marked with the name of the manufacturer or supplier, the designation of material,condition,dimensions and weight
4.3Shipping toolsShip goods by van to departune port then by sea to desitination port
5.Quality management and spot management
No.ItemDescription
5.1Quality control1. Quality assurance
a. Incoming material quality assurance; b. Process quality assurance; c. First sample quality assurance; d. Final quality assurance.
2. Process management-The right results are from the right process
a. Production process card control; b. Standard operational procedure;c.Job certification;d. Quality chart monitor.
3. Equipment and facility management
a. Periodic maintenance; b.Preventative maintenance.
4. Mold management
a. Mold life management; b.Periodic and preventative maintenance; c. Periodic inspection.
5.2Inspection ToolsAltimeter,Vernier caliper,Micrometer,3D coordinate measuring instrument,gauge,etc.
5.3Spot management"5S" management (sort,set in order,shine,standard,sustainable).

6. Brief of machining

Machining is any of various processes in which a piece of raw material is cut into a desired final shape and size by a controlled material-removal process. The processes that have this common theme, controlled material removal, are today collectively known as subtractive manufacturing, in distinction from processes of controlled material addition, which are known as additive manufacturing. Exactly what the "controlled" part of the definition implies can vary, but it almost always implies the use of machine tools (in addition to just power tools and hand tools).
 
Machining is a part of the manufacture of many metal products, but it can also be used on materials such as wood, plastic, ceramic, and composites. A person who specializes in machining is called a machinist. A room, building, or company where machining is done is called a machine shop. Machining can be a business, a hobby, or both. Much of modern day machining is carried out by computer numerical control (CNC), in which computers are used to control the movement and operation of the mills, lathes, and other cutting machines.
Prod Model: mpshs 1001
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Shaft Material: Carbon Steel or Alloy Steel
Length: up to 500 mm
Diameter: up to 50 mm
Ra: 0.64 to 2.5 Um
Radial Circular Beat: 0.01 to 0.03 mm
Precision: It6 to It9
Surface Finish: Suitable Surface Finish as Per Requirements
Shape: Round
Packing Way: Best Suitable Packing Way
Application: Industrial Components
Load: Drive Shaft
Stiffness & Flexibility: Stiffness / Rigid Axle
Axis Shape: Straight Shaft
Shaft Shape: Hollow Axis
Material: Carbon Steel or Alloy Steel
Nanjing Metalli Industrial Co., Ltd is your one stop source for industrial metal parts, including aluminum material and products, stamping and deep drawing parts, precision machining products as well as other manufacturing solution. We've worked hard to earn our good reputation in the markets, customers around the world trust our products and services we provided. Today we offer the high quality products with competitive prices and excellent services through our sincere attitude, professional capability and quick response. Furthermore we're upgrading continuously not only our systems and facilities but also our suppliers to meet increasing requirements.

Our quality policy

Total Customer Satisfaction

Commitment to our Quality System and its Continual Improvement

Involvement of Everyone at Nanjing Metalli

Our Core value principles

Customer first

Putting the customer first is the starting point and also the key to our success

Professionalism

Do things right the first time and we are one team working

Performance

Consistent good performance matters most, we deliver value-added to our customers

Our Vision

We dedicate to be the first-class world provider specializing in metal machinery

It begins with us, we can always do better.

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  • Nanjing Metalli Industrial Co., Ltd.

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