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Hastelloy B2 UNS N10665/W.Nr.2.4617

Whakaahuatanga Poto:

Ko te Hastelloy B2 he koranu nikara-molibdenum kua whakapakarihia ki te otinga totoka, he ātete nui ki ngā taiao whakaiti pēnei i te hau hauwai pūhaumāota, me ngā waikawa whanariki, waikawa acetic me te waikawa phosphoric. Ko te molibdenum te huānga koranu matua e whakarato ana i te ātete nui ki te waikura ki ngā taiao whakaiti. Ka taea te whakamahi i tēnei koranu maitai nikara i roto i te āhua kua whakarewahia nā te mea ka ātete ki te hanganga o ngā putunga carbide rohe-wiki i roto i te rohe e pāngia ana e te wera whakarewa.

He tino pai te ātete o tēnei koranu nikara ki te waikawa hauwaiora i ngā kukū me ngā pāmahana katoa. Hei tāpiritanga, he tino pai te ātete o Hastelloy B2 ki te pakaru o te waikura, te pakaru o te ahotea me te whakaekenga o te rohe e pāngia ana e te raina maripi me te wera. He ātete te koranu B2 ki te waikawa whanariki parakore me ētahi waikawa kore-waikura.


Taipitopito Hua

Ngā Tohu Hua

Te Hanganga Matū

Koranu huānga C Si Mn S P Ni Cr Mo Fe Co
KoranuB2 Min               26.0    
Teitei 0.02 0.10 1.00 0.03 0.04 Bwhakataurite 1.0 30.0 2.0 1.0

Ngā Āhuatanga Mīhini

Tūnga Aolly

Te kaha o te kume

Rm Mpa

Min

Te kaha o te hua

RP 0.2Mpa

Min

Te whakaroa

He 5%

Min

Sotinga

745

325

40

Ngā Āhuatanga Ā-tinana

Kiatokaramu/henitimi3

Te Pūwāhi Rewa

9.2

1330~1380

Paerewa

Rākau, Pae, Waea me te Rauemi Hanga -ASTM B 335 (Toka, Pae), ASTM B 564 (Hanga), ASTM B 366 (Whakaurunga)

Pereti, Rau me te Rīpene- ASTM B 333

Paipa me te Ngongo -ASTM B 622 (Tuitui Kore) ASTM B 619/B626 (Ngongo Whakarewa)

Ngā Āhuatanga o Hastelloy B2

Ngā Kaiwhakarato Haynes Hastelloy

● He ātete nui ki te pakaru me te pakaru o te waikura

● He ātete nui ki ngā āhuatanga whakaiti pēnei i te hauwai pūhaumāota, te whanariki,ngā waikawa acetic me te phosphoric

● Ātete ki te waikawa hauwai i ngā kukū me ngā pāmahana katoa


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