品名:高纯锡粉 |
粒度:-325(目) |
产地:浙江 |
形状:球形 |
牌号:BNY-Sn04 |
锡含量≥:99.9(%) |
超细球形锡粉
我公司投巨资引进美国超细锡粉生产线,最细粒径可达到纳米级,球形度好,氧含量低,欢迎新老客户前来洽谈合作!
Tin Metal Powder
Formula | | 50Sn118.71 | | Purity | | 99.9 % | | Particle Size | | 1-5 Micron 5-10Micron -325MESh -200mesh -100MESh | | CAS | | 7440-31-5 | | Melting Point | | 231.9 °C | | Boiling Point | | 2270 °C | | Density | | 7.29 G/Cm³ | | Brinnell Hardness | | 3.9 | | Coeff. of Expansion @ 20ºC | | 19.9 x 10-6 | | Electric Resistivity | | 11 Microhm-Cm | | Crystal Structure | | Tetragonal | | Applications | | Abrasives Alloys Catalyst | | Form | | Powder | |
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| Background | | Tin is one of the earliest metals known. Tin was used in bronze implements as early as 3,500 BC. Tin was one of the first superconductors to be studied. | | Alloy | | Tin is commonly used as an alloy to make bronze, bell metal, die casting alloy, pewter, soft solder and phosphor bronze. | | Corrosion-resistant COAting | | Tin bonds readily to iron, and is used to coat many metals to prevent corrosion. | | Solder | | Tin is used in solders for electric circuits or joining pipes. |
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