EC21 Buying Leads Catalogs - um

We Buy Boron Nitride Agglomerates

20241214

um. 100 um Requirement 2 Spherical alumina 1 um 2 um 10 um 20 um 70 um Requirement 3 Spherical iron silicon aluminum a

20150504

um 5. Resistivity : 410 +- 30Ohm-cm 6. Polishing : DSP(Double Side Polishing) or SSP 7. Orientation : <111> or <100> 8.

20141202

bi2o3 and v2o5 and mno2 and tio2 please offer your glass powder to me size powder between 1-5 um tanx reza habibi