DPM150 Flux Cored Hardfacing Vuam Hlau rau Drill Rods
Kev Piav Qhia Luv:
DPM150 yog ib txoj hlau cladding uas tsim los rau cov xwm txheej hnav hnyav. Cov qauv hlau weld yog ntom, qhov nyuaj yog siab, thiab nws muaj kev tiv thaiv kev hnav zoo heev thiab tiv thaiv kev tawg zoo. Nws yog qhov tsim nyog rau kev kho cladding lossis kev tiv thaiv kev ua kom muaj zog ntawm cov khoom ua haujlwm xws li cov kav dej tho roj, cov khawb av thee, thiab cov rauj tawg.
DPM150 Flux Cored Hardfacing Vuam Hlau:
DPM150 yog ib txoj hlau vuam flux-cored uas tiv thaiv tus kheej uas tsim los rau cov pas nrig tho qhov tawv thiab cov khoom uas raug kev sib txhuam hnyav thiab kev cuam tshuam nruab nrab hauv kev lag luam mining, roj av, thiab thee. Nws tsim cov qauv martensitic ntom nrog cov carbides tawv dispersed. DPM150 yog ib txoj hlau vuam flux-cored ua tau zoo uas tsim tshwj xeeb rau cov pas nrig tho qhov tawv thiab cov cuab yeej mining. Nws muaj kev tiv thaiv kev sib txhuam zoo heev nrog qhov nyuaj txog HRC 60 thiab kev tiv thaiv kev tawg zoo dua hauv qab kev vuam ntau txheej. Kev tiv thaiv tus kheej thiab yooj yim rau kev khiav lag luam, DPM150 yog qhov zoo tagnrho rau kev siv hauv thaj teb yam tsis muaj roj tiv thaiv. Haum rau cov khoom siv roj av, cov tshuab mining thee, thiab cov cuab yeej tsim kho uas xav tau kev tiv thaiv kev hnav thiab kev cuam tshuam ruaj khov.
Cov Lus Qhia Txog DPM150 Hardfacing Vuam Hlau:
| Qib | DPM150, DPM300, DPM700, DPM900, thiab lwm yam. |
| Tus Qauv | ISO 14700 / EN 14700 (piv txwv li T Fe15 Sib npaug); Cov lus qhia tshwj xeeb muaj thaum thov. |
| Nto | Polished ci ntsa iab, du |
| Txoj kab uas hla | 1.6 hli / 2.0 hli / 2.4 hli |
| Qhov nyuaj | HRC 55–60 |
| Txoj Kev Vuam | Qhib Arc (Tus kheej-shielded Flux Cored Hlau) |
| Ntev | 100 hli MUS TXOG 6000 hli, kho tau raws li koj xav tau |
| Daim Ntawv Thov Ib Txwm Muaj | Cov Khoom Siv Kho Vajtse / Cov Khoom Siv Mining |
DPM150 Vuam Hlau Tshuaj Muaj pes tsawg leeg:
| Qib | C | Si | Mn | P | S | Mo |
| DPM150 | 0.71 | 1.0 | 2.1 | 0.08 | 0.08 | 0.35 |
| DPM300 | 0.73 | 1.01 | 2.2 | 0.04 | 0.05 | 0.51 |
| DPM700 | 0.69 | 1.2 | 2.1 | 0.08 | 0.08 | 0.35 |
| DPM900 | 0.71 | 1.2 | 2.1 | 0.08 | 0.08 | 0.35 |
Cov Khoom Siv Kho Tshuab:
| Qib | Ib txwm muaj | Qhov nyuaj (HRC) |
| DPM150 | 55 | 52–57 |
| DPM300 | 59 | 57-62 |
| DPM700 | 63 | 60-65 |
| DPM900 | 64 | 60-65 |
Cov Kev Ntsuas Vuam:
| Qib | Hlau Txoj Kab uas hla (hli) | Hluav taws xob (V) | Tam sim no (A) | Tawm ntawm qhov (mm) | Tus Nqi Roj Ntws (L / min) |
| DPM150 | 1.6 | 26–36 | 260–360 | 15–25 | 18–25 |
| DPM300 | 1.6 | 26–36 | 260–360 | 15–25 | 18–25 |
| DPM700 | 1.6 | 26–36 | 260–360 | 15–25 | 18–25 |
| DPM900 | 1.6 | 26–36 | 260–360 | 15–25 | 18–25 |
Cov Nta Tseem Ceeb DPM150 Vuam Hlau:
• Qhov nyuaj tsim nyog thiab txaus (HRC 52–57), tiv taus kev hnav zoo heev, ua rau lub neej sib koom ua ke ntawm cov pas nrig laum ntau dua 3 zaug;
• Txo qhov tawg thiab txo cov nqi kho thiab hloov. Txawm tias thaum txheej hnav raug nyias nyias, lub zog sib txuas nrog lub taub hau laum tseem muaj zog, thiab tsis muaj qhov sib txuas pom tseeb ntawm cov tawv tawv thiab lub taub hau laum;
• Kev poob hlau vim yog kev txhuam ntawm FRW-DPM150 yog tsawg dua 12% ntawm cov ntaub ntawv tiv taus kev hnav ib txwm muaj;
• Kev vuam zoo heev thiab zoo nkauj ntawm lub hlaws vuam;
• Tiv taus qhov tawg: Tsis pom qhov tawg tom qab vuam thiab txias hauv qab cov xwm txheej ib txwm muaj;
• Cov duab zoo nkauj, cov hlaws du, thiab tsis muaj dej txaws ntau;
• Siv tau rau kev vuam ntawm qhov chaw ntawm cov pas nrig laum, cov caj dab laum, cov khoom ruaj khov, thiab ntau yam khoom siv hauv av thiab cov cuab yeej khawb av;
• Sib xws nrog ntau yam khoom siv tawv.
DPM150 Vuam Hlau Vuam Cov Lus Cim:
1. Ntxuav thaj chaw uas tiv taus kev hnav +1" (25.4mm) dhau ntawm ntug (tshem tawm roj, xeb, oxide, thiab lwm yam). Xyuas kom tseeb tias kev sib txuas ruaj khov ntawm txheej nto thiab qhov sib koom ua ke yog qhov tseem ceeb rau kev ruaj khov.
2. Siv cov roj sib xyaw (75%-80% Ar + CO₂) lossis 100% CO₂ roj tiv thaiv, qhov nrawm pom zoo: 20–25 L/min.
3. Yuav tsum tau tswj qhov kub ua ntej thiab hla dhau.
4. Tom qab vuam tas, yuav tsum tau txias qeeb qeeb. Siv daim pam rwb thaiv tsev yog tias xav tau.
5. Yog tias qhov kub tom qab vuam poob qis dua 66 ° C, kev ua kom sov yog qhov pom zoo.
DAIM NTAWV QHIA TXOG KEV NTSUAM XYUAS DPM150:
DPM150 Hardfacing Vuam Hlau Daim Ntawv Thov:
• Kev kho kom tawv ntawm cov pas nrig siv rau hauv kev khawb roj thiab kev khawb thee
• Cov txheej tiv taus hnav rau cov thoob, cov khoom siv thauj khoom, thiab cov sprockets hauv cov tshuab khawb av
• Kev txhawb zog rau cov cuab yeej siv roj xws li cov laum thiab cov reamers
• Kev kho kom tawv ntawm qhov chaw khawb av, cov hniav bulldozer, thiab cov pas nrig sib tov
• Kev tiv thaiv rau cov crushers, rollers, thiab kiv cua hniav hauv cov lag luam cement thiab hlau
Vim li cas ho xaiv peb?
•Koj tuaj yeem tau txais cov khoom zoo meej raws li koj xav tau ntawm tus nqi qis tshaj plaws.
•Peb kuj muab cov nqi Reworks, FOB, CFR, CIF, thiab tus nqi xa khoom tuaj rau koj. Peb xav kom koj ua qhov kev pom zoo rau kev xa khoom uas yuav pheej yig heev.
•Cov ntaub ntawv peb muab yog qhov tseeb tag nrho, txoj cai los ntawm daim ntawv pov thawj xeem raw khoom mus rau qhov kawg ntawm daim ntawv qhia. (Cov ntawv qhia yuav qhia raws li qhov xav tau)
•Peb lav tias yuav teb tsis pub dhau 24 teev (feem ntau hauv tib lub sijhawm)
•Muab daim ntawv qhia SGS TUV.
•Peb mob siab rau peb cov neeg siv khoom. Yog tias nws tsis tuaj yeem ua tau raws li koj xav tau tom qab kuaj xyuas txhua txoj kev xaiv, peb yuav tsis dag koj los ntawm kev cog lus cuav uas yuav tsim kev sib raug zoo nrog cov neeg siv khoom.
•Muab kev pabcuam ib zaug xwb.
DPM150 Flux Cored Vuam Hlau Ntim:
1. Kev ntim khoom yog qhov tseem ceeb heev tshwj xeeb tshaj yog thaum xa khoom mus thoob ntiaj teb uas cov khoom xa tuaj dhau ntau txoj kev sib txawv kom mus txog qhov chaw kawg, yog li peb thiaj li txhawj xeeb txog kev ntim khoom.
2. Saky Steel ntim peb cov khoom ntau txoj kev raws li cov khoom. Peb ntim peb cov khoom ntau txoj kev, xws li,
