ferro tungsten ntụ ntụ
Nkọwa ngwaahịa
Tungsten ígwè ntụ ntụ bụ ígwè ntụ ntụ nke mejuputara tungsten na ígwè, nke nwere njirimara nke njupụta dị elu, ike siri ike na ezigbo nkwụsi ike nke kemịkal.Ejiri ya dị ka ihe mgbakwunye alloy na nchara.The urughuru size nke tungsten ígwè ntụ ntụ na-abụkarị na micron larịị, na urughuru size nkesa bụ warara.A na-eji ntụ ntụ Tungsten eme ihe n'ọtụtụ ebe na ihe ịgbado ọkụ (mkpanaka ịgbado ọkụ, mmepụta waya na nhazi nhazi), yana na efere seramiiki na-eguzogide, metallurgy ntụ ntụ na ụlọ ọrụ ọdịnala ndị ọzọ ma ọ bụ ubi na-apụta nwere ọmarịcha ojiji.
Nkọwapụta
| Ihe mejupụtara Ferro Tungsten FeW(%) | |||||||
| Ọkwa | W | C | P | S | Si | Mn | Cu |
| FeW80-A | 75-85 | 0.1 | 0.03 | 0.06 | 0.5 | 0.25 | 0.1 |
| FeW80-B | 75-85 | 0.3 | 0.04 | 0.07 | 0.7 | 0.35 | 0.12 |
| FW80-C | 75-85 | 0.4 | 0.05 | 0.08 | 0.7 | 0.5 | 0.15 |
| FW70 | ≧70 | 0.8 | 0.06 | 0.1 | 1 | 0.6 | 1.18 |
Ngwa ngwa
1. ferro nkedo na nhazi ígwè
2. ferro ihe mgbakwunye
3. welding electrods na flux cored wires akụrụngwa akụrụngwa
Usoro njikwa mma
Huarui nwere usoro njikwa mma siri ike.Anyị na-anwale ngwaahịa anyị mbụ mgbe anyị mechara mmepụta anyị, anyị na-anwalekwa ọzọ tupu nnyefe ọ bụla, ọbụna sample.Ma ọ bụrụ na ịchọrọ, anyị ga-achọ ịnakwere ndị ọzọ iji nwalee.N'ezie ọ bụrụ na-amasị gị, anyị nwere ike inye gị sample ka test.Our ngwaahịa àgwà na-ekwe nkwa site Sichuan Metallurgical Institute na Guangzhou Institute of Metal Research.Ogologo oge imekọ ihe ọnụ na ha nwere ike ịzọpụta ọtụtụ oge ule maka ndị ahịa.
