Tantalum- Niobium Carbide Solid Solution Powders
Nkọwa
Ọkwa: 90:10,80:20,70:30,60:40,50:50
Ngwa
Ngwa ngwa nke cemented carbide na ntụ ntụ ọkụ ọkụ
Njirimara kemịkalụ
Ọkwa | 90:10 | 80:20 | 70:30 | 60:40 | 50:50 |
Isi ọdịnaya% | Ta | 84.4±1.5 | 71.5±1.5 | 65.6±1.5 | 56.0±1.3 | 46.9±1.3 |
Nb | 8.85±1.0 | 21.0±1.0 | 26.6±1.2 | 35.0±1.3 | 44.3±1.5 |
Ngụkọta | 6.75±0.3 | 7.3±0.3 | 7.8±0.3 | 8.2±0.3 | 8.8±0.3 |
Cfree | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.15 |
adịghị ọcha kacha % | Co | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
Mo | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
Si | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
Fe | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 |
Ni | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 |
K | 0.008 | 0.008 | 0.008 | 0.008 | 0.008 |
Na | 0.008 | 0.008 | 0.008 | 0.008 | 0.008 |
Mn | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
Sn | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
Ca | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
Al | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
N | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 |
Ti | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 |
W | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
S | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 |
O | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
FSSS | 1.0-3.5μm | 1.0-3.5 μm | 1.0-3.5μm | 1.0-3.5 μm | 1.0-3.5 μm |
Enwere ike ịmepụta ihe pụrụ iche chọrọ nha na kemịkal |
Ihe kpatara ịhọrọ anyị:
1. Ị nwere ike nweta ihe zuru oke dịka ihe ị chọrọ na ọ dịkarịa ala ọnụahịa.
2. Anyị na-enyekwa Reworks, FOB, CFR, CIF, na ọnụ ụzọ nnyefe ọnụ ụzọ. Anyị na-atụ aro ka ịme azụmahịa maka mbupu nke ga-adị oke ọnụ ahịa.
3. Ihe anyị na-enye bụ nkwenye kpamkpam, site na akwụkwọ nyocha nke akụrụngwa ruo na nkwupụta akụkụ ikpeazụ. (Akụkọ ga-egosi na achọrọ)
4. e kwere nkwa inye nzaghachi n'ime awa 24 (na-abụkarị n'otu elekere)
5. Ị nwere ike nweta ngwaahịa ọzọ, igwe ihe nnyefe na ibelata n'ichepụta oge.
6. Anyị raara onwe anyị nye ndị ahịa anyị kpamkpam. Ọ bụrụ na ọ gaghị ekwe omume imezu ihe ndị ị chọrọ mgbe ị nyochachara nhọrọ niile, anyị agaghị eduhie gị site n'ịkwe nkwa ụgha nke ga-eme ka ndị ahịa dị mma.
Nkwanye mma (gụnyere ma nke na-emebi emebi na nke anaghị emebi emebi)
1. Nleba anya akụkụ
2. Mechanical nyochaa dị ka tensile, elongation na mbenata nke ebe.
3. Mmetụta mmetụta
4. Nyocha nyocha nke kemịkalụ
5. Nnwale ike ike
6. Nnwale nchedo pitting
7. Nnwale penetrant
8. Nnwale corrosion intergranular
9. Nnwale siri ike
10. Metallography nnwale nnwale
Njem ụlọ ọrụ
KPỌTỤRỤ ANYỊ
Onye Mkpọtụrụ:Jennifer
Email:Ozi@Centuryalloy.Com
WhatsApp/Wechat : +86 18652029326
