ASTM A106 DIN2391 ST52 Honed Tube Honing Yeeb

ASTM A106 DIN2391 ST52 Honed Tube Honing Yeeb
Paub meej:
ASTM A106 thiab DIN2391 yog ob qho qauv steel hlau, thaum ST52 yog ib qho siv tau siv hlau siv hlau. Honed raj (ci steel yeeb nkab) yog cov yeeb nkab steel) yog cov khoom siv sib txuas thiab polished thiab feem ntau yog siv rau cov khoom siv hydraulic, cov khoom siv kho txhua yam, cov khoom lag luam.
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Tsham tam sim no
Hauj lwm lawm
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Khoom Taw Qhia

ASTM A106 DIN2391 ST52 honed raj yog ib lub raj honed ua los ntawm cov roj carbon hlau, ua raws li A106 thiab DIN2391 tus qauv. Nws muaj ib lub tiaj tiaj tiaj sab hauv thiab qhov loj me, ua tiav los ntawm kev sib txhuam sib zog thiab kev xau dej thiab txhim kho kev ua haujlwm ntawm cov kab ke. Qhov kev ua tubing no muaj cov khoom siv tshuab ua kom zoo nkauj, haum rau cov kev ua haujlwm hauv siab, muab cov haujlwm ua haujlwm nyuaj rau kev ua haujlwm ruaj khov ntawm cov cuab yeej.

 

Cov khoom lag luam zoo

High - Cov Khoom Siv Zog thiab Kev Kho Mob
ASTM A106 DIN2391 ST52 Honed Raj siv tsawg {}}}}}}}}}}} 590 mpa. Cov txheej txheem kho cua sov dual ntawm kev coj ua ntawm ib txwm (850- 950 degree) thiab kev ntxhov siab sab hauv cov qauv sib luag, txo cov kev ntxhov siab sab hauv los ntawm ntau dua 90%. Tus txheej txheem no nce deformation tsis kam nyob rau hauv hearc-internal siv cov roj carbon hlau zoo li qub thiab ua kom muaj zog ntev yam tsis muaj deformation.

 

High - kub thiab corrosion tsis kam
ASTM A106 DIN2391 ST52 HONED UA HAUJ LWM UA HAUJ LWM TXOG RAU 450 DEGREE, sib tham {}}}} kev ua haujlwm kub. Cov pa roj carbon, manganese, thiab siosphorus thiab cov lus faj sulfur tsawg dua los yog sib npaug rau 0.025%) cov ntaub ntawv ntom ntom oxide txheej. Ua ke nrog ib qho kev ua siab ncaj nraim ntawm Ra tsawg dua li 18%, thiab txuas ntxiv rau lub neej ntawm cov roj thiab roj av rau cov roj thiab roj pipelines rau 8-10 xyoo.

 

Precise qhov ntev thiab xoom -}} kev khi
Tsim mus rau DIN2391 tus qauv, nyob rau hauv lub cheeb tsam intern to hauv ± 0.05mm. Honing tshem tawm micro- khawb thiab ovality disciations, ua tiav 99% phab ntsa tuab uniformity. Qhov precision ua kom 100% sealing nto ze thaum flange lossis vuam kev sib txuas, ua tiav xoom kev sib txuas, ua kom zoo tshaj plaws rau kev txhaj tshuaj tshuab hluav taws xob zoo li txhaj tshuaj molding tshuab.

 

Kev Pab Cuam Sij Hawm Lub Neej Tsim
Daim iav {{0} Zoo li saum npoo ua tiav nrog RA tsawg dua lossis muaj sib npaug nrog cov khaub ncaws ST52 Nrog Astm A106 cov qauv uas yuav tsum tau elongation ntau dua los yog sib npaug ntawm 21%, cov khoom cuam tshuam kev qaug zog nce ntxiv los ntawm 40%, txo qis kev saib xyuas zaus.

 

Txawj txawj liKev qhia tshwj xeeb

Khoom npe

ASTM A106 DIN2391 ST52 Honed Tube Honing Yeeb

Khoom

DIN CK45, SAE1045, JIS S45C, SAE1026, ST52, 20MNV6, 46CRMO4, AISI 316, AISI 431

Kam rau (hli)

Iso f7

Chrome Txheej Thickness

25(+/-5)μm

Kev ntxhib

Tsawg dua los yog sib npaug rau 0.2μm

Ncaj

Tsawg dua los yog sib npaug rau 0.2 / 1000mm

Kev nyuaj

850-1150hv

Kev sib ncig

Ib nrab ntawm txoj kab uas hla kev thev taus

 

 

 

product-750-453

 

 

product-750-589

Cim npe nrov: ASTM A106 DIN2391 STR52 Honed Tube Honing Yeeb Nkab, Tuam Tshoj ATTM A106 DIN200NWING Cov Khaub Ncaws Tuam Txhab Tuam Tshoj, cov chaw muag khoom, Hoobkas

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