2507 chitsulo chosapanga dzimbiri 10 * 1mm chophimbidwa capillary chubu
KUDZULOWA ZINTHU
2507 chitsulo chosapanga dzimbiri 10 * 1mm chophimbidwa capillary chubu
Zida zathu zonse zapamwamba kwambiri zimapangidwa ndi Norsok M-650 Ed.4 ndi/kapena ISO 17782 opanga oyenerera.
Super Duplex UNS S32750 ndiye giredi yodziwika bwino kwambiri pamsika.UNS S32750 ndi duplex yopangidwa makamaka kuti igwire ntchito m'malo ankhanza okhala ndi chloride.Ili ndi kukana bwino kwa dzimbiri komweko komanso kupsinjika kwa dzimbiri kusweka kuphatikiza ndi mphamvu zamakina apamwamba.Amagwiritsidwa ntchito kwambiri mumafuta & gasi, hydropower, zotengera zokakamiza, zamkati & mapepala, zida zamapangidwe ndi matanki amankhwala.
Mapulogalamu
2507 chitsulo chosapanga dzimbiri 10 * 1mm chophimbidwa capillary chubu
Ntchito zazikuluzikulu ndizomwe zimakhala ndi zofunikira zapadera pakukana kwa dzimbiri.
UNS S32750 imadziwika ndi:
- High kukana kupsinjika dzimbiri ang'onoang'ono mu halide munali chilengedwe.
- Kukana kwakukulu kwa pitting ndi corrosion.
- High kukana dzimbiri wamba.
- Mkulu wamakina mphamvu.
- High kukana kukokoloka dzimbiri ndi dzimbiri kutopa.
Kutentha Chithandizo2507 chitsulo chosapanga dzimbiri 10 * 1mm chophimbidwa capillary chubu
Kuthirira kwa njira mu 1100 ° C ndikutsatiridwa ndi kuzimitsa madzi.
Weldability
Zabwino kwambiri.
2507 chitsulo chosapanga dzimbiri 10 * 1mm chophimbidwa capillary chubu
Mapangidwe a Chemical (Zomwe Zapangidwira Mabala)
| Kulemera % | C | Mn | P | S | Si | Cr | Ni | Mo | Ku | N | PRE |
| Min. | 24, 0 | 6,00 | 3,00 | 0,24 | 41 | ||||||
| Max. | 0,030 | 1,20 | 0,025 | 0,010 | 0,80 | 26, 0 | 8,00 | 4,50 | 0,50 | 0,32 |
PREN = % Cr + 3.3 % Mo + 16 % N ≥ 41
Miyezo Yothandizira
Zambiri:
- Norsok M-650 Ed.4 opanga oyenerera
- PED 2014/68/EU Annex I gawo 4.3
- AD2000 W0 (W2/W10)
- NACE MR0175/ ISO 15156-3 ndi NACE MR0103/ISO 17945
- 2507 chitsulo chosapanga dzimbiri 10 * 1mm chophimbidwa capillary chubu
Plate, pepala ndi coil:
- ASTM A240, EN 10028-7, EN 10088-2, EN 10088-4, Norsok M-630 MDS D55
Bar ndi kupanga:
- ASTM A276, ASTM A479, ASTM A182, EN 10088-3, Norsok M-630 MDS D54/D57
Zogulitsa zina:
- Malinga ndi miyezo ya ASTM ndi/kapena EN ndi Norsok M-630 MDS
Katundu Wamakina (Zofanana)
| Zokolola mphamvu Rp0.2, MPa | Mphamvu yamphamvu Rm, MPa | Elongation [%] | Kuuma [HB] | Mphamvu, Charpy-V, -46ºC [J] | |
| BAR | ≥ 550 | ≥ 750 | ≥ 25 | ≤300 | ≥ 65 |
| PLATE CR (COIL) | ≥ 550 | 750-1000 | ≥ 25 | ≤310 | ≥ 45 |
| PLATE HR (COIL) | ≥ 550 | 750-1000 | ≥ 25 | ≤310 | ≥ 45 |
| MBALE (QUARTO) | ≥ 550 | 750-930 | ≥ 25 | ≤310 | ≥ 45 |
