Superfine Pure 99.9% Metal Stannum Sn Powder / Tin Powder
Incazelo Yomkhiqizo
I-tin powder, ebizwa nangokuthi i-Stannum powder, emfushane njenge-Sn powder.Impushana empunga-luhlaza.Incibilika ku-hydrochloric acid egxilile, i-sulfuric acid, i-aqua regia, i-nitric acid egxilile, isixazululo se-hot caustic acid, incibilika kancane emakhazeni e-dilute hydrochloric acid, ihlanza i-nitric acid kanye ne-hot dilute sulfuric acid, isixazululo esibandayo se-caustic acid, ncibilika kancane kancane ku-acetic acid.Iqinile emoyeni, kodwa i-tin powder kulula ukuyikhipha, ikakhulukazi emoyeni omanzi.I-tin / Sn powder esetshenziswa kabanzi ekukhiqizeni ama-bronze ama-self-lubricating bearings, amathuluzi wedayimane, izingxenye zesakhiwo se-powder metallurgy, amapuleti aphikisanayo, ama-brake linings, ama-clutches, amabhulashi e-metal-graphite, izihlungi zethusi, izithasiselo zenjoloba nepulasitiki, amakhemikhali, njll.
Ukucaciswa
| Ibanga | Sn-1 | Sn-2 | Sn-3 | |
| ukwakheka kwamakhemikhali (%) | Sn | 99.9 | 99.9 | 99.9 |
| Fe | <0.015 | <0.015 | <0.015 | |
| Pb | <0.04 | <0.03 | <0.04 | |
| S | <0.01 | <0.01 | <0.01 | |
| Cu | <0.04 | <0.03 | <0.03 | |
| Usayizi | -200 | -325 | -100 | |
| Ukuminyana kwenqwaba(g/cm³) | 3.3-4.3 | 3.2-3.8 | 3.6-4.6 | |
| I-Taylor Sieve (i-mesh) | 150 | <1 | - | <10 |
| 200 | 3.0-10 | <1 | 20-40 | |
| 325 | 30-50 | <5 | 20-40 | |
| -325 | 40-70 | 94-99 | 10-50 | |
I-SEM
Isicelo
Ngokuthuthuka komkhuba onganawo umthofu emhlabeni, abakhiqizi bemikhiqizo ye-elekthronikhi bazosebenzisa izinto eziningi ze-tin powder emikhiqizweni yabo.Ngasikhathi sinye, kanye nokuthuthukiswa kolwazi lokuvikelwa kwemvelo okungapheli, impahla yokuvikela imvelo engeyona enobuthi yempushana izoyenza esikhathini esizayo izosetshenziswa emithini, imboni yamakhemikhali, imboni yokukhanya, ukudla, impilo. ukunakekelwa, isihloko sobuciko nokunye isizinda sokupakisha.
1. Isetshenziswa ekwenzeni i-solder paste
2. Imikhiqizo yekhabhoni kagesi
3. Izinto zokungqubuzana
4. Ukuthwala uwoyela kanye nezinto zokwakha ze-powder metallurgy
