product name Dia. 3.5 CK45 wash machine shaft
1.Specifications
Material | CK45 |
O.D.tolerance | 0.001mm |
Straightness | 0.001mm |
Roundness | 0.0002mm |
Cylinderness | 0.0005mm |
Roughness | Ra.0.001 |
Runout | 0.01mm |
Heat treatment | Hardened |
2.Quality System
We work strictly with ISO9001, TS16949 AND 5S methodology
5S is the name of a workplace organization method that uses a list of five Japanese words: seiri, seiton, seiso, seiketsu, and shitsuke. Transliterated or translated into English, they all start with the letter "S". The list describes how to organize a work space for efficiency and effectiveness by identifying and storing the items used, maintaining the area and items, and sustaining the new order. The decision-making process usually comes from a dialogue about standardization, which builds understanding among employees of how they should do the work.
We have passedthe second audit of TS16949, We will get the certificate at the end of October'2013
3.Testing Method
specification | Checking tools |
Symmetry in across flat | Gauge |
Across flat | Digital Micrometer/Gauge |
Diameter | Digital Micrometer |
Rounout | Dial gauge with" V" block |
Knurling pitch dimension | Digital vernier caliper |
Knurling pitch diameter | Digital micrometer |
Lenth of across flat | Digital vernier caliper |
Burnishing area diameter | Digital Micrometer/Gauge |
Length | Digital vernier caliper |
Overall lenth | Digital vernier caliper |
Splines diameter | Plain ring gauge |
Hardness | Hardness rockwell tester |
factorypicture
ball grinding machines
