Qhov zoo tshaj plaws Vuam Qws Rau Hardfacing

 

                                                      D938  Qhov zoo tshaj plaws Vuam Qws Rau Hardfacing

 

Chemical Composition ntawm Deposited Hlau:（feem pua）

Cov ntsiab lus	C	CR	Lwm tus
Txuj	4.0-5.0	25.0-28.0	7.5-12.0

 

Hardness ntawm deposited hlau:

 

	HRC
Txuj	58.0-62.0

 

Pom zoo tam sim no (AC, DC *)

 

Txoj kab uas hla (mm)	Φ3.2	Φ 4.0	Φ 5.0
Ntev (mm)	350	400	400
Tam sim no (A)	90-120	150-180	180-210

 

Dab tsi pas nrig koj siv rau hardfacing?

Peb pom zoo kom qhov zoo tshaj plaws vuam pas nrig D938 rau hardfacing

 

D938 yog graphite coated high carbon thiab siab chromium cam khwb cia hlau nyuaj ntsib electrode.

Vuam pas nrig txheej muaj kev ua tau zoo, zoo conductivity, thiab ruaj khov arc yam tsis muaj txaws.

 

Muaj me ntsis ntxhia slag ua tus neeg sawv cev hauv txheej, thiab thaum lub sijhawm vuam txheej txheem.

Tsis tas yuav tsum tau ntxuav slag, thiab qhov ua tau zoo ntawm cov hlau tso tawm yog siab li 85 feem pua.

Cov hlau deposited muaj siab hardness thiab zoo heev hnav tsis kam, roj corrosion kuj.

Dab tsi yog hardfacing electrodes siv rau ?

Siv rau surfacing hnav-resistant nto uas withstands tej yam tej yam kev mob loads thiab yuav tsum tau muaj siab tsis kam mus abrasive hnav, xws li

hnav resistant phaj thiab hnav resistant nplhaib (feem ntau hu ua qhov muag phaj) rau pob zeb xa khoom twj tso kua mis S yeeb nkab valve, rauj lub taub hau ntawm rauj hom thee zeb zeb .Overlay vuam ntawm cov khoom tais, sintering crusher toothed rollers, thiab lwm yam.

 

Vim li cas tib neeg nyiam xaiv cov vuam rods rau hardfacing?

1. Muaj zog hnav tsis kam: Hardfacing vuam rods tuaj yeem muab siab hardness, yog li lawv tuaj yeem siv rau hauv ib puag ncig nrog hnyav hnyav thiab zam kev puas tsuaj rau cov tshuab thiab khoom siv;

2. Zoo corrosion kuj: Hardfacing welding rods tuaj yeem txo qhov kev puas tsuaj ntawm cov tshuab thiab khoom siv nyob rau hauv ib puag ncig corrosive thiab txuas ntxiv lub neej kev pab cuam ntawm cov khoom siv;

3. Muaj peev xwm tiv thaiv kev sib tw: Cov hlau tso rau ntawm qhov hardness overlay vuam pas nrig tuaj yeem tiv taus kev ntxhov siab, txo qhov sib tw deformation ntawm cov khoom siv hauv qhov chaw muaj kev ntxhov siab;

4. Kev ua haujlwm kub kub: lub hardfacing electrode tuaj yeem ua tiav hauv lub xeev cua sov, thiab tseem tuaj yeem ua tiav tom qab vuam los txhim kho kev tswj hwm ntawm cov txheej txheem tsim khoom;

5. Yooj yim rau txheej txheem: Lub hardness overlay vuam pas nrig tuaj yeem ua tiav thiab cov yas deformed siv cov cuab yeej ua haujlwm zoo tib yam, ua kom yooj yim rau kev ua thiab kev tsim khoom;

6. Stable ntau lawm txheej txheem: cov txheej txheem ntawm hardness surfacing vuam rods yog heev automated, nrog ruaj khov efficiency thiab cov khoom zoo.

 

FAQ

Yog tias kuv tsis paub yuav xaiv hom vuam pas nrig rau saum npoo, kuv tuaj yeem xaj nws li cas?
Thov qhia rau peb paub koj daim ntawv thov thiab qhov yuav tsum tau hardness. Peb muaj cov kws tshaj lij engineers uas pom zoo cov kev pabcuam ib leeg.

Yuav ua li cas yog tias kuv tsis paub tseeb tias qhov hluav taws xob saum npoo no siv kuv daim ntawv thov?
Peb cov qauv pub dawb thiab peb tuaj yeem thov kev kuaj dawb.

Kuv puas tuaj yeem sim nws thawj zaug thaum kuv yuav khoom?
Yog lawm, raws li cov khoom muag ntau, peb qhov kev txiav txim yam tsawg kawg nkaus yog 50KGS-300KGS

 

 

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