Metal nwere ihe hafnium hf ntụ ntụ 99.5%
Nkọwa nke ngwaahịa
Udi anumanu | (%) Ihe mejupụtara kemịkal | ||||||
Hf | Zr | H | O | N | C | Fe | |
Ro | ≤ | ||||||
HF-01 | 99.5 | 3 | 0.005 | 0.12 | 0.005 | 0.01 | 0.05 |
HF-1 | / | / | 0.005 | 0.13 | 0.015 | 0.025 | 0.075 |
Udi anumanu | Nkowa | Ihe mejupụtara kemịkal (%) | |||||
Hf | -60 na -700 -100 mesh, -200 ntupu, -400 mesh, enwere ike imepụta nkọwa niile | Hf | Zr | Al | Cr | Mg | Ni |
Bel. | 0.05 | 0.0005 | 0.0001 | 0.0005 | 0.0004 | ||
Pb | C | Cd | Sn | Ti | Fe | ||
0.0001 | 0.0001 | 0.0001 | 0.0001 | 0.0001 | 0.013 | ||
Cl | Si | Mn | Co | Mo | Sb | ||
0.0001 | 0.01 | 0.001 | 0.0001 | 0.0001 | 0.0001 | ||
Cu | Bi | H | O | N | C | ||
0.001 | 0.0001 | 0.02 | 0.1 | 0.005 | 0.005 |
Ntụ ntụ, ultra-mma ahịhịa |
Molecular usoro: hf |
Nọmba nke: 7440-58-6 |
Njirimara: ntụ ntụ ntụ ntụ |
Melting Point: 2227 ℃ |
Isi mmiri: 4602 ℃ |
Nnọọ: 13.31G / CM3 |
Na: ejikarị ya na X-ray CAYSID na Tungsten waya waya waya waya waya. Ifnium dị ọcha, nhazi dị mfe, iguzogide elu okpomọkụ na nguzogide na-eguzogide na ụlọ ọrụ atọm. Hafnium nwere nnukwu ikuku na-ahụ maka neutron na-ebute ụzọ ma bụrụ ezigbo neutron na-amịpụta. Enwere ike iji ya mee ihe dị ka mkpanaka mkpanaka na ngwaọrụ nchebe maka ndị nuklia. |
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