Ntawm no yog cov lus qhia ntxaws ntxaws rauA105, AISI 1020, thiabCorten Steel Phaj, peb hom steel sib txawv nrog cov khoom ntiag tug thiab cov ntawv thov:

1. A105 steel

Kev faib tawm & Cov Qauv

ASTM A105yog qhov qis - Carbon carbon steel teev rauforged yeeb nkab fittings, li qub, thiab flangesnyob rau hauv siab nruab.

Sib npaug rau Tuam TshojGB / T 12228 20} # carbon steel forging(tsis -} alloy, hlau me).

Tshuaj Muaj Tshuaj (ASTM A105)

Carbon (c): Tsawg dua los yog sib npaug rau 0.35%

Silicon (si): Tsawg dua los yog sib npaug rau 0.35%

Manganese (MN): 0.6–1.05%

Phosphorus (p): Tsawg dua los yog sib npaug rau 0.04%

Sulphur (s): Tsawg dua los yog sib npaug rau 0.05%

Cov Khoom Siv Neeg Kho Tshuab

Lub zog tensile: Ntau dua los yog sib npaug rau 485 mpa

Paib lub zog: Ntau dua los yog sib npaug rau 250 MPa

Elongation: Ntau dua los yog sib npaug rau 22% (hauv 2 nti)

Cov Nta Tseem Ceeb

Cov ntsiab lus muaj roj carbon tsawg: Muaj kev tsim kho kom zoo thiab muaj txiaj ntsig.

Forged cov qauv: Txhim kho cov khoom siv neeg kho tshuab piv rau cam khwb cia lossis cov hlau.

Corrosion Kuj: Muaj pes tsawg; Haum rau tsis - corrosive ib puag ncig (piv txwv li dej, roj pipelines).

Cov Ntawv Thov

Pipeline Cheebtsam: Li qub, flanges, couplings, thiab fittings hauv cov kav dej muaj kev lag luam.

Siab: Non-critical components in low-to-moderate pressure systems.

 

 

 

 

 

 

 

 

 

2. AISI 1020 STEEL

Kev faib tawm & kev sib txig sib luag

AISI 1020yog aCov Hlau Caj Hlau(Tsawg {- cov hlau carbon) hauv Aisi / SAE txheem.

Sib npaug rau Tuam TshojGB / T 699 20} # steelthiab isoC22E.

Tshuaj Muaj Tshuaj

Carbon (c): 0.17–0.23%

Manganese (MN): 0.30–0.60%

Phosphorus (p): Tsawg dua los yog sib npaug rau 0.04%

Sulphur (s): Tsawg dua los yog sib npaug rau 0.05%

Cov Khoom Siv Tseem Ceeb

Ductility & formability: Zoo heev rau dabtsi yog khoov, stamping, thiab machining.

Hwj txwv: Yooj yim welded los ntawm txhua txoj hauv kev (MIG, TIG, ARC VUAM).

Kev Kho Cua Sov: Tej zaum yog rooj plaub-} Hardened ntawm carburizing (vim cov ntsiab lus carbon (vim nws tsis nyuaj los ntawm quenching).

Cov Ntawv Thov

Tshuab: Shaft, bolts, bolts, neeg rau, zog, thiab nkhaus uas xav tau lub zog muaj zog thiab kev sib luag.

Tej yam siv tsheb kho tsheb: Cov txheej txheem sibts, cov kauj txheej, thiab tsis - tseem ceeb shafts.

Kev Ncaj Ncaim Hluav Taws Xob: Saw, cables, thiab cov cuab yeej ua liaj ua teb.

 

 

 

 

 

 

Vim li cas thiaj xaiv peb?
Peb zoo siab rau peb lub peev xwm muab cov kev daws teeb meem rau peb cov neeg siv khoom xav tau.
Peb tshawb xyuas thiab sib piv cov khoom dhau los thiab cov txheej txheem txheej txheem tam sim no ntawm peb Aisi 1020 Corten Steel Phaj, thiab txhim kho cov kev tshwj xeeb steel thiab cov txheej txheem.
Peb cov neeg muas zaub ntseeg peb kom xa cov siab -}} rolled steel khoom raws sijhawm thiab ntawm pob nyiaj.
Peb nruj me ntsis siv cov cua sov thiab txawj xav tom qab {{0} Kev pabcuam muag khoom, ua raws li kev coj ua zoo.
Peb muab ntau yam txias - rolled steel khoom kom tau raws li cov neeg yuav khoom sib txawv.
Peb ua raws li cov qhua tuaj noj mov - centric thiab hom - Cov khoom lag luam uas ntseeg tau thiab cov kev pabcuam zoo.
Peb lub Hoobkas tau cog lus los txhawb cov qauv siab tshaj plaws ntawm kev nyab xeeb thiab kev ua tau zoo.
Txhua tus neeg ua haujlwm ntawm peb lub tuam txhab thiab txhua lub tsev ua haujlwm ua haujlwm ua ke los ua haujlwm ua lag luam, kev kawm txuj ci thiab kev kawm paub tseeb.
Peb txias - rolled steel khoom yog paub rau lawv cov kav ntev thiab kev ntseeg tau.
Cia siab rau cov kev mob siab tshaj thiab muaj zog ntawm cov pawg ntau lawm, peb muaj peev xwm ua tau raws li cov kev xav tau ntawm peb cov neeg siv khoom.

Cim npe nrov: A105 AISI 1020 Corten Steel Phaj, Tuam Tshoj A105 Aisi 1020 Corten Steel Phaj Chaw, Hoobkas