Okwu mmeghe dị nkenke
Aha ngwaahịa: Dysprosium
Usoro: Dy
Nọmba CAS: 7429-91-6
Arọ Molecular: 162.5
Njupụta: 8.550 gm/cm3
Ebe mgbaze: 1412°C
Ụdị: Mpekere akpụ ọla ọcha, ingots, mkpanaka, foil, waya, wdg.
Ngwugwu: 50kg / drum ma ọ bụ dị ka ịchọrọ
Koodu ngwaahịa | 6663D | 6663 | 6665 | 6667 |
Ọkwa | 99.99% | 99.99% | 99.9% | 99% |
NKWUKWU kemikal | ||||
Dy/TREM (% nkeji) | 99.99 | 99.99 | 99.9 | 99 |
TREM (% nkeji) | 99.9 | 99.5 | 99 | 99 |
Ihe adịghị ọcha n'ụwa | ppm max. | ppm max. | % kacha. | % kacha. |
Gd/TREM Tb/TREM Ho/TREM Er/TREM Tm/TREM Yb/TREM Lu/TREM Y/TREM | 20 30 30 10 10 10 10 10 | 20 30 30 10 10 10 10 10 | 0.05 0.05 0.05 0.05 0.03 0.03 0.03 0.03 | 0.1 0.1 0.1 0.1 0.05 0.05 0.05 0.1 |
Ihe adịghị ọcha n'ụwa | ppm max. | ppm max. | % kacha. | % kacha. |
Fe Si Ca Al Mg W O C Cl | 300 50 100 100 50 500 500 100 50 | 1000 100 500 100 100 500 1500 150 100 | 0.12 0.01 0.1 0.03 0.01 0.1 0.2 0.03 0.01 | 0.15 0.01 0.1 0.05 0.05 0.1 0.3 0.03 0.02 |
A na-eji Dysprosium na-achịkwa mkpanaka n'ime reactors nke ụlọ ọrụ ike nuklia n'ihi na ha nwere ikike ịmịkọrọ neutron.
N'ịbụ ihe na-eme redioaktivu, ígwè ahụ na-achọta ngwa bara uru na ngalaba nke redioactivity.
Ebe ọ bụ na ike ndọta dị elu, a na-eji ya na ngwa nke usoro nchekwa data.
A na-eji ígwè bromide na iodide mee ihe maka oriọna dị elu.
Nnu nke dysprosium dị ka aluminom garnet, iron garnet na-arụ ọrụ na friji adiabatic.
Anyị bụ ndị nrụpụta, ụlọ ọrụ anyị dị na Shandong, mana anyị nwekwara ike ịnye gị otu nkwụsị ịzụrụ ọrụ!
T/T (nfefe telex), Western Union, MoneyGram, BTC (bitcoin), wdg.
≤25kg: n'ime ụbọchị ọrụ atọ mgbe ugwo natara.25kg: otu izu
Dị, anyị nwere ike inye obere free samples maka àgwà nwale nzube!
1kg kwa akpa fpr samples, 25kg ma ọ bụ 50kg kwa drum, ma ọ bụ dị ka ị chọrọ.
Chekwaa akpa ahụ nke ọma na ebe akọrọ, dị jụụ na ebe ikuku na-ekpo ọkụ.