15CrMo Dhuumaha birta Daawaha ah ee aan Xumaan lahayn

Sharaxaad Gaaban:

Gudaha 15CrMoG oogada tuubada daawaha, ee aan kala go'in gaas aan la dhaafin karin, sidaas darteed waxay noqon kartaa in la isticmaalo 15CrMoG tube alloy si loo helo hydrogen daahirnimo sare leh.


Faahfaahinta Alaabta

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Codsiga birta birta ah ee 15CrMo

Codsiga Kuleyliyaha sare, dhexe, cadaadiska hoose iyo ujeedada cadaadiska 15CrMoG tube alloy ee mabaadi'da hydrogen la safeeyey ee 300-500 ℃, hydrogen in la safeeyo waxaa la dhex maraa hal dhinac oo ka mid ah 15CrMoG tube Alloy, hydrogen waxaa lagu adsorbed on 15CrMoG gidaarka alloy, palladium 4d qolof elektaroonik ah ayaa ka maqan laba elektaroonik ah, waxay la iman kartaa hydrogen soo saara curaarta kiimikaad aan degganayn (palladium iyo hydrogen, falcelintani waa dib loo rogi karaa), palladium, hydrogen waa proton ionized kaas oo radius waa 1.5 × 1015m, halka shabag joogto ah ee palladium. 3.88x 10-10M (20 ° C wakhtiga), waxay noqon kartaa iyada oo loo marayo 15CrMoG Alloy tube door ee palladium proton oo ay weheliso elektarooniga iyo dib-u-samaynta molecules hydrogen si ay uga baxsadaan dhinaca kale ee 15CrMoG tube alloy.

Bandhiga Alaabta

15CrMo Alloy Pipe8
15CrMo Alloy Pipe9
15CrMo Alloy Pipe5

15CrMo Alloy Steel Beeb Geedi socodka Soo saarista

1. Habka Habka:
Sababo la xiriira geeddi-socodyada kala duwan ee wax-soo-saarka tubooyinka daawaha, waxay u kala qaybsan yihiin kuwo kulul (extrusion) bilaa-la'aan ah iyo qabow-duuban (duuban) Labala'aan.Tuubooyinka qaboojiyaha (duuban) waxay u qaybsan yihiin tuubo wareeg ah iyo tuubo qaabaysan.

2. 15CrMo Tube alloy Tube Dulmarka Guudmarka:
a.duuban (extrusion seamless): round tubbada dalool → kululaynta → saddex duuban duuban, duubin ama extrusion → go'ay → cabbir (ama yaraynta) → qaboojinta → tube billet → toosinta → hydrostatic test (ama tijaabin) → calaamadee → kaydinta.b.Qabow jeexan (duuban) tuubo bir ah oo aan fiicneyn: tuubo daloolsan oo wareeg ah → kululaynta → dibindaabyo →​​ pickling → Saliid saliid leh (naxaas) calaamad → kaydinta.

15CrMo Alloy tube waa hal nooc oo ka mid ah tuubooyinka birta ah ee birta ah, waxqabadkeeduna aad ayuu uga sarreeyaa celceliska tuubooyinka birta, sababtoo ah birta waxay ka kooban tahay Cr oo dheeraad ah.Waxay xamili kartaa heerkulka sare, iyo daxalka ayaa ka fiican waxqabadka tuubooyinka kale ee aan fiicnayn, sidaas darteed tuubada alloy waxay aad ugu ballaaran tahay batroolka, kiimikada, korontada, kuleyliyaha iyo warshadaha kale.Faa'iidada tartanka · Waxaan ku siin karnaa tuubooyin qeexid gaar ah si waafaqsan codsiyada macaamiisha.Waxa kale oo aanu nahay soo-saare, si aanu si degdeg ah ugu bixin karno alaabta si waafaqsan shuruudahaaga.Shirkaddayadu waxay leedahay awood farsamo oo qani ah iyo qalab wax soo saar sare leh iyo qalab tijaabo ah oo la isku duway iyo habka.

15CrMo Alloy Steel Pipe Tilmaamida

15CrMo Alloy Steel Pipe Tilmaamaha ee GB/T 3077 Heerka.

Dhumucda: 8MM ilaa 250 MM

Ballaca: 1500mm ilaa 4050mm

Dhererka: 3000mm ilaa 15000mm

15CrMo Alloy Steel Pipe Kiimikada Halabuurka

Darajo

Cunsurka ugu sarreeya (%)

C

Si

Mn

P

S

15CrMo

0.12-0.18

0.17-0.37

0.40-0.70

0.035

0.035

 

15CrMo Alloy Steel Property

Darajo

Dhumucda

Wax-soo-saarka

Jilicsan

HB

15CrMo

mm

Min Mpa

Mpa

HB

6-50

295

440

 

50-200

295

440

 

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