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Pùdar Alumina Fused Brown airson Sandblasting
Ionnsaich barrachd- Stuth:Sic
- Dìreach dùmhlachd:3.90 g / cm3
- Puing leaghaidh:2250 ℃
- Cleachdadh:Snasadh.Grinding and Sandblasting
- Meud:F12-F220
- Cruth:Grian-ghràin
- Teisteanas:ISO 9000
- cruas ::2100 ~ 2200kg / mm³
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Grit Alùmanum Ocsaidean Fused Brown
Ionnsaich barrachd- (AlO2):≈ 95.5%
- Puing leaghaidh:2,000 ° C
- (SiO2) Chan eil an-asgaidh:0.67%
- (Fe2):0.25%
- Foirm Crystal:Alpha Alumina
- Meud sònraichte:3.95 grm / cc
- Meud mòr:132 lbs / ft3 (an urra ri meud)
- cruas ::KNOPPS = 2000, MOHS = 9
- Rubha leaghaidh:2,000 ° C
