Chitsulo chosapanga dzimbiri PH15-7MO

Tsatanetsatane wa Zamalonda

Mayina Awiri Amalonda:Ph15-7Mo,15-7 MOPH,S15700, 07Cr15Ni7Mo2AlW.Nr 1.4532

15-7M0Ph zitsulo aloyi akhoza kupirira mitundu yonse yozizira kupanga ndi kuwotcherera ndondomeko pansi chikhalidwe cha austenite.Ndiye kudzera kutentha mankhwala angapeze

mphamvu yapamwamba;Pansi pa 550 ℃ yokhala ndi mphamvu yotentha kwambiri, idapangidwa kuti ikhale yolimba kwambiri kuposa 17-4 PH.Aloyiyo ndi martensitic mu kapangidwe ka annealed ndipo imalimbikitsidwanso ndi kutentha kwapang'onopang'ono kutentha komwe kumapangitsa kuti pakhale mkuwa wokhala ndi gawo mu alloy.

Chitsulo cha 15-7Mo Chemical Composition

C

Cr

Ni

Mo

Si

Mn

P

S

Al

≤0.09

14.0-16.0

6.5-7.75

2.0-3.0

≤1.0

≤1.0

≤0.04

≤0.03

0.75-1.5

Zitsulo 15-7Mo Thupi Katundu

Kuchulukana

(g/cm3)

Kulimbana ndi magetsi

(μΩ·m)

7.8

0.8

Zitsulo 15-7Mo Mechanical Properties
Mkhalidwe бb/N/mm2 б0.2/N/mm2 δ5/% ψ HRW

Kuchuluka kwamvula

510 ℃

kukalamba

1320

1210

6

20

≥388

565 ℃

kukalamba

1210

1100

7

25

≥375

Chitsulo 15-7Mo Miyezo ndi Mafotokozedwe

AMS 5659, AMS 5862,ASTM-A564,W.Nambala/EN 1.4532

Zitsulo 15-7Mo Zomwe Zilipo mu Sekonic Metals

Inconel 718 bar, inconel 625 bar

Zitsulo 15-7Mo Mipiringidzo & Ndodo

Mipiringidzo yozungulira / mipiringidzo yathyathyathya / mipiringidzo ya Hex,Kukula Kuyambira 8.0mm-320mm, Ntchito mabawuti, fastners ndi zina zopuma

waya wowotcherera ndi waya wamasika

Chitsulo 15-7Mo Waya

Perekani mu waya wowotcherera ndi waya wamasika mu mawonekedwe a koyilo ndikudula kutalika.

Mapepala & Plate

Chitsulo 15-7Mo pepala & mbale

M'lifupi mpaka 1500mm ndi kutalika mpaka 6000mm, Makulidwe kuchokera 0.1mm mpaka 100mm.

Chitsulo 15-7Mo chopanda msoko & chitoliro chowotcherera

Miyezo kukula ndi makonda gawo akhoza kupangidwa ndi ife ndi kulolerana yaing'ono

inconel strip, invar stirp, kovar chipwirikiti

Chitsulo 15-7Mo Mzere & koyilo

Chikhalidwe chofewa komanso cholimba chokhala ndi AB chowala pamwamba, m'lifupi mpaka 1000mm

Nimonic 80A, iNCONEL 718, iNCONEL 625, incoloy 800

Chitsulo 15-7Mo Gasket / mphete

Dimension akhoza makonda ndi pamwamba yowala ndi kulolerana mwatsatanetsatane.

Chifukwa chiyani Steel Steel 15-7Mo?

Ingathe kupirira mitundu yonse yozizira kupanga ndi kuwotcherera ndondomeko pansi pa chikhalidwe cha austenite.ndiye kudzera kutentha mankhwala angapeze apamwamba kwambiri
mphamvu, Pansi pa 550 ℃ ndi mphamvu yabwino kwambiri kutentha.

Katundu wowotcherera magetsi: Chitsulocho chimatha kutengera kuwotcherera kwa arc, kuwotcherera kukana ndi kuwotcherera kwa arc otetezedwa ndi gasi, kuwotcherera kotetezedwa ndi gasi ndiye kwabwino kwambiri.
Kuwotcherera nthawi zambiri kumachitika muzinthu zolimba zochizira, ndipo siziyenera kutenthedwa musanawotchere.
     Pamene kuwotcherera kumafuna mphamvu zambiri, 17-7 yokhala ndi m'munsi mwa δ- ferrite imasankhidwa makamaka, waya wowotcherera wa austenitic wosapanga dzimbiri angagwiritsidwe ntchito.

Chitsulo 15-7Mo Munda wa Ntchito:

Amagwiritsidwa ntchito kupanga zida zopangira ndege zowonda-khoma, zotengera zamitundu yonse, mapaipi, masika, filimu ya valve, shaft ya ngalawa,
kompresa mbale, zigawo riyakitala, komanso zosiyanasiyana kapangidwe zigawo zikuluzikulu za zida mankhwala, etc.


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