High Quality Forged Shafts Romania - Forged Bars - DHDZ

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Cov lus teb (2)

Txhua yam peb ua yog feem ntau txuas nrog peb cov lus qhia " Cov neeg siv khoom pib nrog, Cia siab rau qhov pib, mob siab rau cov ntim khoom noj thiab kev tiv thaiv ib puag ncig rauOrifice Flanges, Tg Flange, 304 316L Stainless hlau Flange, Peb ua siab dawb thiab qhib. Peb tos ntsoov rau koj mus ntsib thiab tsim kom muaj kev ntseeg siab thiab kev sib raug zoo mus ntev.
High Quality Forged Shafts Romania - Forged Bars - DHDZ Qhia meej:

Qhib Tuag Forgings Chaw tsim tshuaj paus nyob rau hauv Suav teb

Forged Bars

Forged Bars1
Forged Bars 2

Khoom siv: 1045 | 4130 | 4140 | 4340 | 5120 | 8620 | 42CrMo4 | 1.7225 | 34CrAlNi7 | S355J2 | 30 NiCrMo12 | 22NiCrMoV12

FORGED BAR SIAB
Round bars, Square bar, tiaj tiaj bar thiab Hex tuav. Tag nrho cov hlau muaj lub peev xwm forging los tsim cov tuav los ntawm cov nram qab no alloy hom:
● Alloy hlau
● Carbon hlau
● Stainless hlau

FORGED BAR muaj peev xwm

ALLOY

MAX WIDTH

MAX WEIGHT

Carbon, hlau

1500 hli

26 000 Kg

Stainless hlau

800 hli

20000 kgs

FORGED BAR muaj peev xwm
Qhov ntev tshaj plaws rau forged round bars thiab hex bars yog 5000 mm, nrog rau qhov hnyav tshaj plaws ntawm 20000 kgs.
Qhov siab tshaj plaws ntev thiab dav rau cov kab tiaj tiaj thiab square bar yog 1500mm, nrog qhov hnyav tshaj plaws ntawm 26000 kgs.

Lub forged bar los yog ib lub dov bar yog tsim los ntawm kev noj ib qho ingot thiab forging nws mus rau qhov loj los ntawm, feem ntau, ob qho tib si tawm tsam tuag. Forged hlau zoo li yuav muaj zog, nyuaj thiab ruaj khov dua li cov ntaub ntawv cam khwb cia lossis machined qhov chaw. Koj tuaj yeem tau txais cov qauv wrought grain thoob plaws txhua ntu ntawm forgings, ua kom qhov chaw muaj peev xwm tiv taus kev sib tsoo thiab hnav.

Shanxi DongHuang Cua Fais Fab Flange Manufacturing Co., LTD., raws li ISO sau ntawv pov thawj forging chaw tsim tshuaj paus, lav tias forgings thiab / los yog tuav yog homogenous nyob rau hauv zoo thiab tsis muaj anomalies uas yog detrimental rau txhua yam khoom los yog machining properies ntawm cov khoom.

Case:
Hlau Qib EN 1.4923 X22CrMoV12-1
Qauv Martensitic

Cov tshuaj muaj pes tsawg leeg ntawm steel X22CrMoV12-1 (1.4923): EN 10302-2008

C

Si

Mn

Ni

P

S

Cr

Mo

V

0.18-0.24 dr hab

max 0.5 hli

0.4-0.9 hli

0.3-0.8 hli

max 0.025

max 0.015

11-12.5 Nws

0.8-1.2 hli

0.25-0.35 Nws

Daim ntawv thov
Powerplant, Tshuab engineering, tsim hluav taws xob.
Cheebtsam rau cov yeeb nkab-kab, chav boilers thiab turbines.

Daim ntawv xa tuaj
Round bar, Rolled Forgings Rings, Bored roundbars, X22CrMoV12-1 Forged bar
Loj: φ58x536L mm.


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Forging (Hot Work) xyaum

Cov ntaub ntawv yog loaded nyob rau hauv lub cub tawg thiab rhuab. Thaum kub txog 1100 ℃, hlau yuav forged. Nws yog hais txog txhua yam txheej txheem uas tsim cov hlau ulilizing ib los yog ntau dua tuag, piv txwv li qhib / kaw tuag forging, extrusion, dov, thiab lwm yam. Thaum lub sij hawm tus txheej txheem no, lub temperture ntawm hlau ntog. Thaum nws txo qis rau 850 ℃, hlau yuav rov ua dua. Tom qab ntawd rov ua haujlwm kub ntawm qhov kub siab (1100 ℃). Qhov tsawg kawg nkaus piv rau kub ua hauj lwm piv ntawm ingot mus rau billet yog 3 mus rau 1.

Kev kho cua sov txheej txheem

Thauj lub preheat kho machining cov ntaub ntawv mus rau hauv kev kho cua sov furance. Kub rau qhov kub ntawm 900 ℃. Tuav ntawm qhov kub li 6 teev 5 feeb. Roj quench thiab temper ntawm 640 ℃.Tom qab cua-txias.

Mechanical zog ntawm X22CrMoV12-1 forged bar (1.4923).

Rm - Tensile zog (MPa)
(+ QT)
890 ua
rp0.2 ua0.2% pov thawj lub zog (MPa)
(+ QT)
769 ib
KV - Impact zog (J)
(+ QT)
-60 °
139
A - Min. elongation ntawm tawg (%)
(+ QT)
21
Brinell hardness (HBW): (+A) 298

Txhua yam ntaub ntawv qib, uas tsis yog hais los saum toj no, tuaj yeem raug forged raws li tus neeg siv khoom xav tau.


Product details duab:

High Quality Forged Shafts Romania - Forged Bars - DHDZ cov duab nthuav dav

High Quality Forged Shafts Romania - Forged Bars - DHDZ cov duab nthuav dav


Yam khoom Guide:

Txhawm rau txhawm rau txhim kho txoj kev tswj hwm los ntawm kev tsim txiaj ntawm txoj cai ntawm "ua siab ncaj, kev ntseeg zoo heev thiab zoo tshaj plaws yog lub hauv paus ntawm kev txhim kho kev lag luam", peb feem ntau nqus cov ntsiab lus ntawm cov khoom sib txuas thoob ntiaj teb, thiab niaj hnub tau txais cov khoom tshiab los ua kom tau raws li cov kev xav tau ntawm cov neeg yuav khoom. High Quality Forged Shafts Romania - Forged Bars - DHDZ, Cov khoom yuav muab rau thoob plaws lub ntiaj teb no, xws li: Irish, Ghana, Nicaragua, Peb lub tuam txhab cog lus: tus nqi tsim nyog, luv luv lub sij hawm thiab txaus siab tom qab-muag kev pab cuam, peb kuj txais tos koj tuaj xyuas peb lub Hoobkas txhua lub sijhawm koj xav tau. Xav kom peb muaj kev lom zem thiab ntev ua lag luam ua ke !!!
  • Cov neeg ua haujlwm pabcuam cov neeg ua haujlwm tus cwj pwm yog siab dawb thiab cov lus teb tau raws sijhawm thiab cov ncauj lus kom ntxaws, qhov no yuav pab tau zoo rau peb qhov kev cog lus, ua tsaug. 5 Hnub qub Los ntawm Nelly los ntawm Mecca - 2018.07.12 12:19
    Hauv Suav teb, peb muaj ntau tus neeg koom tes, lub tuam txhab no yog qhov txaus siab tshaj plaws rau peb, txhim khu kev qha zoo thiab credit zoo, nws tsim nyog txaus siab. 5 Hnub qub Los ntawm Bernice los ntawm Bolivia - 2018.04.25 16:46
    Sau koj cov lus ntawm no thiab xa tuaj rau peb