Tungsten selenide mf wse2tungsten seleide tae pango, pouri puhoi selenide poke 99.99% tungsten selenide ling livity leleide 100 lashtungten selenide tono kiko
| Whakaritenga Hangarau | (Wahanga): PPM | ||||
| Pūmotu | Toka te manawa | Pūmotu | Toka te manawa | Pūmotu | Toka te manawa |
| Co | ≤1 | Mo | ≤20 | Se | - |
| Zn | ≤2 | Fe | ≤20 | Te | - |
| Ba | ≤3 | Mn | ≤28 | Si | - |
| Cu | ≤3 | P | - | S | ≤20 |
| W | Ga | - | In | - | |
| Al | ≤20 | Cr | ≤4 | Na | ≤30 |
| Mg | ≤40 | Bi | ≤1 | Cd | - |
| Ni | ≤2 | Ti | ≤2 | Au | - |
| Pt | ≤1 | Sb | - | Zr | - |
| Sn | ≤5 | As | ≤1 | ||
Ratonga Ka taea e taatau
1) Ka taea te hainatia nga kirimana ōkawa
2) Ka taea te hainatia te whakaaetanga muna
3) E whitu nga ra whakamutunga taurangi
He mea nui ake: Kaore e taea e taatau te whakarato noa i nga hua anake, engari he ratonga otinga hangarau!
He kaihanga matou, kei roto i a Shandong, engari ka taea hoki e taatau te whakarato ratonga reti mo koe!
T / T (Whakawhiti Telex), Western Union, Molcygram, BTC (BTCO), etc.
≤25kg: i roto i nga ra e toru e mahi ana i muri i te utunga o te utu. > 25kg: kotahi wiki
Kei te waatea, ka taea e taatau te whakarato tauira iti mo te kaupapa arotake kounga!
1kg mo ia tauira FPR utu, 25kg, 50kg ranei ia Dom, e hiahiatia ana ranei.
Rokiroki nga ipu ka kati i roto i te waahi maroke, matao me te pai.
-
Cas 12136-78-6-6 Moli2 Molybdenum paura whakamomori
-
Hokona Hot Trifroomethanesulfonic Anhydride Cas ...
-
Cas 7440-32-6 He tino ma te Titanium Ti Pogarder w ...
-
Te Mahana Nui 99.5% Min Cas 11140-68-4 Tinium H ...
-
Te kounga teitei 99% Cas Nama 12033-07-7 Manganese ...
-
Tritritanium pentoxide Ti3o5 Crystal Granules 3 -...
