- Model NO.: mpsh 1001
- Load: Drive Shaft
- Journal Diameter Dimensional Accuracy: IT6-IT9
- Shaft Shape: Hollow Axis
- Journal Surface Roughness: 2.5-0.63μm
- Length: up to 500 mm
- Ra: 0.64 to 2.5 Um
- Precision: It6 to It9
- Shape: Round
- Application: Industrial Components
- HS Code: 8483109000
- Material: Steel or Alloy Steel
- Stiffness & Flexibility: Stiffness / Rigid Axle
- Axis Shape: Straight Shaft
- Appearance Shape: Round
- Shaft Material: Carbon Steel or Alloy Steel
- Diameter: up to 50 mm
- Radial Circular Beat: 0.01 to 0.03 mm
- Surface Finish: Suitable Surface Finish as Per Requirements
- Packing Way: Best Suitable Packing Way
- Origin: China
|1.1||carbon steel, alloy steel, stainless steel, etc.|
|2. Product size and tolerance|
|2.1||Length (mm)||Up to 500, or custom||min ±0.01|
|2.2||Diameter (mm)||Up to 50, or custom||IT6-IT9 class|
|2.3||Radial circular beat (mm)||0.01 to 0.03 mm or custom||–|
|2.4||Surface roughness Ra (um)||0.64 to 2.5||–|
|3. Surface finish|
|3.1||Surface finish||Blacking,polishing,anodize,chrome plating,zinc plating,nickel plating,tinting|
|3.2||Surface roughness (Ra)||from 2.5 um to 3.2um depending on detailed requirement|
|4. Packing,Shipping and others|
|4.1||Packing||To be packed in plywood case|
|4.2||Marking||Each box to be legibly marked with the name of the manufacturer or supplier, the designation of material,condition,dimensions and weight|
|4.3||Shipping tools||Ship goods by van to departune port then by sea to desitination port|
|5.Quality management and spot management|
|5.1||Quality control||1. 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.
|5.2||Inspection Tools||Altimeter,Vernier caliper,Micrometer,3D coordinate measuring instrument,gauge,etc.|
|5.3||Spot 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, , and . 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.