NOTES
Quantity :Formal order or samples for testing in PCs or in kgs
Grade(composition): ISO application code or Chinese grade or any special grade ,if it is a special grade, the main composition in the raw materials (the powder mixture) weight per cent should be informed
Hardness: The minimum value of hardness (HRA or HV) must be informed
Transverse Rupture Strength :in N/mm2 or kgf/mm2
Status: Blank(semi-finished) or finished, grounded or ungrounded
Porosity: A--, B--, C--,
Magnetic: Magnetic or non-magnetic
Grain size: The grain size and the unit of grain size in FSSS (Fisher Sub-Sieve Sizer)micron or mesh of the raw materials |
| More >>
