Tungstain Carbide CAS Púdar Fine Grey Fine 12070-12-1
| Cairbíd tungstain | |
| Cas Uimh. | 12070-12-1 |
| Foirmle cheimiceach | WC |
| Mais molar | 195.85 g · mol - 1 |
| Dealramh | Soladach lustrous liath-dubh |
| Dlús | 15.63 g/cm3 |
| Leáphointe | 2,785–2,830 ° C (5,045–5,126 ° F; 3,058–3,103 K) |
| Fiuchphointe | 6,000 ° C (10,830 ° F; 6,270 K) ag 760 mmHg |
| Tuaslagthacht in uisce | Dothuaslagtha |
| Intuaslagthacht | Intuaslagtha i HNO3, Hf. |
| So -ghabhálacht mhaighnéadach (χ) | 1 · 10−5 cm3/mol |
| Seoltacht theirmeach | 110 w/(m · k) |
◆ Púdar carbide tungstainSonraíochtaí Sonraíochtaí
| Tíopáil | Meánmhéid méid na gcáithníní （µm） | Ábhar ocsaigine (% max.) | Ábhar iarainn (% max.) |
| 04 | Geall: ≤0.22 | 0.25 | 0.0100 |
| 06 | Geall: ≤0.30 | 0.20 | 0.0100 |
| 08 | Geall: ≤0.40 | 0.18 | 0.0100 |
| 10 | FSSS: 1.01 ～ 1.50 | 0.15 | 0.0100 |
| 15 | FSSS: 1.51 ～ 2.00 | 0.15 | 0.0100 |
| 20 | FSSS: 2.01 ～ 3.00 | 0.12 | 0.0100 |
| 30 | FSSS: 3.01 ～ 4.00 | 0.10 | 0.0150 |
| 40 | FSSS: 4.01 ～ 5.00 | 0.08 | 0.0150 |
| 50 | FSSS: 5.01 ～ 6.00 | 0.08 | 0.0150 |
| 60 | FSSS: 6.01 ～ 9.00 | 0.05 | 0.0150 |
| 90 | FSSS: 9.01 ～ 13.00 | 0.05 | 0.0200 |
| 130 | FSSS: 13.01 ～ 20.00 | 0.04 | 0.0200 |
| 200 | FSSS: 20.01 ～ 30.00 | 0.04 | 0.0300 |
| 300 | FSSS: ＞ 30.00 | 0.04 | 0.0300 |
◆ Púdar carbide tungstainTíopáil
| Tíopáil | UMTC613 | UMTC595 |
| Carbón iomlán (%) | 6.13 ± 0.05 | 5.95 ± 0.05 |
| Carbón comhcheangailte (%) | ≥6.07 | ≥5.07 |
| Carbón saor in aisce | ≤0.06 | ≤0.05 |
| An phríomhábhar | ≥99.8 | ≥99.8 |
◆ Sallúcháin chomhpháirt cheimiceach dePúdar carbide tungstain
| Eisíontais | % Max. | Eisíontais | % Max. |
| Cr | 0.0100 | Na | 0.0015 |
| Co | 0.0100 | Bi | 0.0003 |
| Mo | 0.0030 | Cu | 0.0005 |
| Mg | 0.0010 | Mn | 0.0010 |
| Ca | 0.0015 | Pb | 0.0003 |
| Si | 0.0015 | Sb | 0.0005 |
| Al | 0.0010 | Sn | 0.0003 |
| S | 0.0010 | Ti | 0.0010 |
| P | 0.0010 | V | 0.0010 |
| As | 0.0010 | Ni | 0.0050 |
| K | 0.0015 |
Pacáil: I drumaí iarainn le málaí plaisteacha séalaithe dúbailte de 50kgs glan an ceann.
Cén úsáid a bhaintear as púdar carbide tungstan?
Cairbídí tungstainTá raon leathan feidhme agat i go leor earnálacha tionscail ar nós meaisínithe miotail, codanna a chaitheamh le haghaidh tionscail mianadóireachta agus ola, uirlisí foirmithe miotail, leideanna a ghearradh le haghaidh lanna sábhadóireachta agus tá leathnaithe anois ann chun míreanna tomhaltóra ar nós fáinní bainise agus cásanna faire a chur san áireamh, móide an liathróid atá i go leor pinn pointe liathróid.
Scríobh do theachtaireacht anseo agus seol chugainn é
