Ngwaahịa ọhụrụ na-ekpo ọkụ China ASTM-B622 Alloy No N10276 Nickel -Cobalt Alloy (Hastelloy)
NS 334 Alloy ọkpọkọ enweghị nkebi
Ngwa
Ọkpụkpọ igwe anaghị agba nchara maka ụlọ ọrụ petrochemical.
Ngwakọta kemịkalụ
| C≤ | Si≤ | Mn≤ | P≤ | S≤ | Cr≥ | Ni ≥ | Mo≥ | Cu≤ |
| 0.08 | 1 | 1 | 0.04 | 0.03 | 14.5-16.5 | / | 15.0-17.0 | - |
| Ndị ọzọ | Al≤ | Ti≤ | Fe≤ | N≤ | Co≤ | Nb≤ | W≤ | V≤ |
| - | - | 4.0-7.0 | - | 2.5 | - | 3.00-4.50 | 0.35 |
Ngwongwo igwe
| Ike ọdụdọ | Mpụta ike | Ogologo oge |
| Rm N/mm2 | RP0.2 N/mm2 | A5% |
| 690 | 310 | 40 |
Achọrọ nnwale
Na mgbakwunye na ijide n'aka na mejupụtara kemịkalụ na akụrụngwa akụrụngwa, a ga-eme nnwale hydraulic n'otu n'otu, a ga-eme nyocha ike dị ala maka ọkpọkọ nchara na-atụgharị ozugbo na ingots, a ga-eme nnwale corrosion intergranular maka igwe anaghị agba nchara (ọkụ na-eguzogide). ) ígwè ọkpọkọ.
Ikike inye
Ikike ịnye: Tọn 2000 kwa ọnwa kwa ọkwa nke ụlọ ọrụ mmanụ ala
Nkwakọ ngwaahịa
Na ngwugwu na igbe osisi siri ike
Nnyefe
7-14 ụbọchị ma ọ bụrụ na ngwaahịa, 30-45 ụbọchị na-emepụta
Ịkwụ ụgwọ
30% nkwụnye ego, 70% L / C ma ọ bụ B / L oyiri ma ọ bụ 100% L / C na anya
Nkọwa ngwaahịa
igwe / kemịkalụ&fatịlaịza ọkpọkọ
GB/T8162-2008
ASTM_A519-2006
BS EN 10210-1-2006
ASTM A53A53M-2012
GB9948-2006
GB6479-2013
