IiNtsimbi zeNtsimbi eziMgangatho eziPhakamileyo-Iibha ezibunjiweyo – DHDZ

Inkcazelo emfutshane:


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ividiyo ehambelanayo

Ingxelo (2)

Injongo yethu iqhele ukuhambisa izinto ezikumgangatho ophezulu kumaxabiso arhabaxa, kunye nenkonzo ekumgangatho ophezulu kubathengi kwihlabathi liphela. Siyi-ISO9001, CE, kunye ne-GS eqinisekisiweyo kwaye sibambelela ngokungqongqo kwimigangatho yazo ekumgangatho ophezulu.Iklasi 300 Flange, I-Astm A181 Flange, I-Flange yokwenziwa kunye noMatshini, Umgangatho bubomi befektri, Gxininisa kwimfuno yabathengi ngumthombo wokusinda kunye nophuhliso lwenkampani, Sithobela ukunyaniseka kunye nesimo sengqondo esihle sokusebenza, sijonge phambili ekufikeni kwakho!
IiNtsimbi zoMgangatho oPhakamileyo weNtsimbi yeNtsimbi-Iibha ezakhiweyo – Iinkcukacha zeDHDZ:

Vula iDie ForgingsUmvelisi eTshayina

Iibha zoMgangatho

IiBar zokwenziwa1
IiBhara zokwenziwa2

Izinto eziqhelekileyo ezisetyenziswayo: 1045 | 4130 | 4140 | 4340 | 5120 | 8620 | 42CrMo4 | 1.7225 | 34CrAlNi7 | S355J2 | 30NiCrMo12 |22NiCrMoV12

IIMILO ZEBHA EZENZIWEYO
Imivalo engqukuva, imivalo yesikwere, imivalo eyiFlethi kunye nemivalo yeHex. Zonke iiMetals zinamandla okubumba ukuvelisa imivalo kwezi ntlobo zealloyi zilandelayo:
● Intsimbi yentsimbi
● Intsimbi yekhabhoni
● Intsimbi engatyiwayo

IMISEBENZI YEBHA EYENZIWEYO

I-ALLOY

MAX UBUNZI

MAX WIGHT

Ikhabhoni, iAloyi

1500mm

26000 kgs

Yenziwe ngentsimbi eshayinayo

800mm

20000 kgs

IMISEBENZI YEBHA EYENZIWEYO
Obona bude buphezulu kwiibhari ezingqukuva ezibunjiweyo kunye neehex bars yi-5000 mm, kunye nobunzima obukhulu be-20000 kgs.
Ubude obuninzi kunye nobubanzi beebhari ezisicaba kunye nemivalo yesikwere yi-1500mm, kunye nobunzima obukhulu be-26000 kgs.

Ibha ekhutshiweyo okanye ibha eqengqelekisiweyo iveliswa ngokuthatha ingot kwaye uyifake kwisayizi, ngokubanzi, iiflethi ezimbini ezichaseneyo ziyafa. Iintsimbi ezibunjiweyo zikholisa ukuba namandla, ziqine kwaye zomelele ngakumbi kuneefom ezityhidiweyo okanye iindawo ezenziwe ngoomatshini. Unokufumana ulwakhiwo lwengqolowa esetyenzisiweyo kuwo onke amacandelo e-forgings, ukwandisa amandla okumelana nokulwa kunye nokunxiba.

I-Shanxi DongHuang Wind Power Flange Manufacturing Co., LTD., Njengomvelisi obhalisiweyo we-ISO obhalisiweyo, isiqinisekiso sokuba i-forgings kunye / okanye imivalo i-homogenous kumgangatho kwaye ayinayo i-anomalies eyingozi kwiipropati ze-mechanical okanye i-machining properties.

Ityala:
Steel Grade EN 1.4923 X22CrMoV12-1
Ulwakhiwo lweMartensitic

Ukwakhiwa kweekhemikhali % yentsimbi X22CrMoV12-1 (1.4923): EN 10302-2008

C

Si

Mn

Ni

P

S

Cr

Mo

V

0.18 - 0.24

ubuninzi 0.5

0.4 - 0.9

0.3 - 0.8

ubuninzi 0.025

ubuninzi 0.015

11 - 12.5

0.8 - 1.2

0.25 - 0.35

Usetyenziso
Iplanti yombane, ubunjineli boomatshini, ukwenziwa koMbane.
Izixhobo zemibhobho-imibhobho, iibhoyili ze-steam kunye nee-turbines.

Ifomu yokuhanjiswa
Ibar engqukuva, iiRings eziQoqiweyo zokubunjwa, iirawu eziBored, X22CrMoV12-1 Ibha yenzelwe
Ubungakanani: φ58x 536L mm.


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Ukuqulunqa (umsebenzi oshushu) Ukuziqhelanisa

Izinto eziphathekayo zilayishwa kwisithando somlilo kwaye zishushu. Xa iqondo lokushisa lifikelela kwi-1100 ℃, isinyithi siya kwenziwa. Ibhekisa kuyo nayiphi na inkqubo yomatshini ebumba isinyithi esidibanisa enye okanye ngaphezulu iyafa, umz. ukuvula/okuvaliweyo kwidiyizi yokubumba, ukukhutshwa, ukuqengqeleka, njl. Xa iyancipha ukuya kuma-850 ℃, isinyithi siya kufudunyezwa kwakhona. Emva koko phinda umsebenzi oshushu kwelo qondo liphezulu lobushushu (1100℃). Ubuncinci bomlinganiselo womsebenzi oshushu ukusuka kwi-ingot ukuya kwi-billet yi-3 ukuya kwi-1.

Inkqubo yoNyango loBubushushu

Layisha i-preheat yokuphatha imathiriyeli kwi-furance yonyango lobushushu. Ubushushu ukuya kwi-900 ℃. Bamba kwiqondo lokushisa iiyure ezi-6 imizuzu emi-5. Ukucima i-oyile kunye nobushushu kwi-640 ℃. Emva koko i-Air-cool.

Iimpawu zeMechanical ze-X22CrMoV12-1 ibha yenkohliso (1.4923).

Rm - Amandla okuqina (MPa)
(+QT)
890
Rp0.20.2% amandla obungqina (MPa)
(+QT)
769
I-KV - Amandla empembelelo (J)
(+QT)
-60 °
139
A - Min. Ubude kukwaphuka (%)
(+QT)
21
Ukuqina kweBrinell (HBW): (+A) 298

Nawaphi na amabakala ezinto eziphathekayo, ngaphandle kokukhankanywa ngasentla, anokwenziwa ngokwemfuno yomthengi.


Imifanekiso yeenkcukacha zemveliso:

IiForgi zentsimbi ekumgangatho oPhezulu-Iibha zoMgangatho-Imifanekiso yeenkcukacha ze-DHDZ

IiForgi zentsimbi ekumgangatho oPhezulu-Iibha zoMgangatho-Imifanekiso yeenkcukacha ze-DHDZ


IsiKhokelo seMveliso esiNxulumeneyo:

Ukuthatha uxanduva olupheleleyo lokuhlangabezana nazo zonke iimfuno zabathengi bethu; ukuzuza ukuqhubela phambili okuqhubekayo ngokukhuthaza ukukhula kwabaxumi bethu; ube liqabane lokugqibela lentsebenziswano esisigxina yabathengi kunye nokwandisa umdla wabathengi boMgangatho oPhakamileyo weStainless Steel Forgings - IiBars ezakhiweyo - DHDZ , Imveliso iya kubonelela kwihlabathi liphela, njenge: Luxemburg, Honduras, Malta, Iinjongo zethu eziphambili kukubonelela abathengi bethu kwihlabathi liphela ngomgangatho olungileyo, ixabiso elikhuphisanayo, ukuhanjiswa okwanelisekayo kunye neenkonzo ezigqwesileyo. Ukwaneliseka koMthengi yeyona njongo yethu iphambili. Siyakwamkela ukuba undwendwele igumbi lethu lomboniso kunye neofisi. Sijonge phambili ekusekeni ubudlelwane boshishino nawe.
  • Inkampani inegama elihle kweli shishini, kwaye ekugqibeleni kwavela ukuba ukukhetha kubo lukhetho olulungileyo. Iinkwenkwezi ezi-5 NgoDawn ukusuka eJordani - 2018.06.09 12:42
    Inkampani inezixhobo ezityebileyo, oomatshini abaphambili, abasebenzi abanamava kunye neenkonzo ezigqwesileyo, ndiyathemba ukuba uhlala uphucula kwaye ufezekisa iimveliso kunye nenkonzo yakho, ndikunqwenelela ngcono! Iinkwenkwezi ezi-5 NguLiz waseMexico - 2018.11.22 12:28
    Bhala umyalezo wakho apha kwaye uwuthumele kuthi