DPM150 Flux Cord Hardfacing Welding Waya ya Drill Ndodo
Kufotokozera Kwachidule:
DPM150 ndi waya wotsekera wopangidwira kuti azivala kwambiri. Kapangidwe kazitsulo ka weld ndi wandiweyani, kuuma kwake ndikwambiri, ndipo kumakhala ndi kukana kwamphamvu kwambiri komanso kukana kwabwino kwa ming'alu. Ndizoyenera kukonza zotchingira kapena kulimbitsa chitetezo cha zida zogwirira ntchito monga mapaipi obowola mafuta, scrapers za migodi ya malasha, ndi nyundo zophwanya.
DPM150 Flux Cord Hardfacing Welding Waya:
DPM150 ndi waya wowotcherera wodzitetezera wodzitetezera okha womwe umapangidwira zitsulo zolimba zobowola ndi zigawo zomwe zimawonongeka kwambiri komanso kukhudzidwa pang'ono m'mafakitale amigodi, mafuta, ndi pobowola malasha. Zimapanga mawonekedwe olimba a martensitic okhala ndi carbides obalalika olimba.DPM150 ndi waya wowotcherera wopangidwa ndi flux-cored wopangidwa makamaka kuti azibowola ndodo ndi zida zamigodi. Imapereka kukana kwabwino kwambiri kwa abrasion ndi kuuma mpaka HRC 60 komanso kukana kwamphamvu kwa mng'alu pansi pa kuwotcherera kwamagawo angapo. Zodzitchinjiriza komanso zosavuta kugwiritsa ntchito, DPM150 ndiyabwino kugwiritsa ntchito kumunda popanda kutchingira mpweya. Zoyenera zida zopangira mafuta, makina opangira malasha, ndi zida zomangira zomwe zimafunikira chitetezo champhamvu komanso kulimba kwamphamvu.
Zofotokozera za DPM150 Hardfacing Welding Waya:
| Gulu | DPM150,DPM300,DPM700,DPM900, etc. |
| Standard | ISO 14700 / EN 14700 (mwachitsanzo T Fe15 Yofanana); Mafotokozedwe mwamakonda omwe amapezeka mukafunsidwa. |
| Pamwamba | Wowala wowala, Wosalala |
| Diameter | 1.6mm / 2.0mm / 2.4mm |
| Kuuma | HRC 55-60 |
| Njira Yowotcherera | Open Arc (Self-shielded Flux Cored Waya) |
| Utali | 100 mm MPAKA 6000 mm, makonda |
| Kugwiritsa Ntchito | Drill Rod Hardfacing / Mining Wear Parts |
DPM150 Welding Waya Chemical Mapangidwe:
| Gulu | C | Si | Mn | P | S | Mo |
| Chithunzi cha 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 |
Mechanical Properties :
| Gulu | Chitsanzo | Kulimba (HRC) |
| Chithunzi cha DPM150 | 55 | 52–57 |
| DPM300 | 59 | 57-62 |
| DPM700 | 63 | 60-65 |
| DPM900 | 64 | 60-65 |
Zowotcherera Parameters:
| Gulu | Waya Diameter (mm) | Mphamvu yamagetsi (V) | Panopa (A) | Kutalika (mm) | Mtengo wa Gasi (L/mphindi) |
| Chithunzi cha 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 |
Zofunika Kwambiri DPM150 Welding Waya:
• Kulimba kokwanira komanso kokwanira (HRC 52-57), kukana kwamphamvu kwambiri, kumawonjezera moyo wa ndodo zobowola nthawi zopitilira 3;
• Amachepetsa kusweka ndikuchepetsa mtengo wokonzanso ndikusintha. Ngakhale kuvala wosanjikiza ndi thinned, kugwirizana mphamvu ndi kubowola mutu amakhalabe amphamvu, ndipo palibe looneka mawonekedwe pakati hardfacing ndi kubowola mutu;
• Kutayika kwachitsulo chifukwa cha abrasion ya FRW-DPM150 ndi zosakwana 12% za zipangizo zachikhalidwe zosavala;
• Weldability wabwino kwambiri ndi mawonekedwe osalala a weld bead;
• Zosagwira ming'alu: Palibe ming'alu yowoneka pambuyo pa kuwotcherera ndi kuziziritsa bwino;
• Mawonekedwe okongola a arc, mkanda wosalala, ndi spatter yochepa;
• Angagwiritsidwe ntchito pa kuwotcherera pamwamba pamwamba pa ndodo kubowola, kolala kubowola, stabilizers, ndi osiyanasiyana mafuta ndi migodi zida pamwamba;
• Yogwirizana ndi angapo hardfacing zipangizo.
DPM150 Welding Wire Welding Notes:
1.Tsukani malo otchinga osamva kuvala +1" (25.4mm) kupitirira m'mphepete (chotsani mafuta, dzimbiri, okusayidi, ndi zina zotero). Onetsetsani kuti kugwirizana kolimba pakati pa wosanjikiza ndi chida cholumikizira ndichofunikira kuti chikhale cholimba.
2.Gwiritsani ntchito gasi wosakanizidwa (75% -80% Ar + CO₂) kapena 100% CO₂ kutchinga mpweya, mlingo woyenera: 20-25 L / min.
3.Preheating ndi interpass kutentha kutentha chofunika.
4.Post-weld kuziziritsa pang'onopang'ono kumafunika. Gwiritsani ntchito bulangeti lotsekera ngati kuli kofunikira.
5.Ngati kutentha kwa post-weld kutsika pansi pa 66 ° C, kutentha kumalimbikitsidwa.
LIPOTI LOYESA DPM150:
DPM150 Hardfacing Welding Wire Applications:
• Kubowola ndodo zolimba zomwe zimagwiritsidwa ntchito pobowola mafuta ndi migodi ya malasha
• Zotchingira zosamva kuvala za ndowa, zosekera zonyamula katundu, ndi ma sprocket mu makina amigodi.
• Kulimbikitsa zida zopangira mafuta monga zobowola ndi zowongolera
• Pamwamba pazigawo zofukula, ma bulldoza, ndi zophatikizira zosakaniza
• Kutchingira koteteza kwa ma crushers, ma roller, ndi fan blades m'mafakitale a simenti ndi zitsulo.
Chifukwa Chiyani Mutisankhe?
•Mutha kupeza zinthu zabwino kwambiri malinga ndi zomwe mukufuna pamtengo wotsika kwambiri.
•Timaperekanso Reworks, FOB, CFR, CIF, ndi mitengo yoperekera khomo ndi khomo. Tikukulangizani kuti mugwiritse ntchito zotumiza zomwe zingakhale zotsika mtengo.
•Zipangizo zomwe timapereka ndizotsimikizika kotheratu, kuyambira pa satifiketi yoyeserera ya zinthu zosaphika mpaka pachiwonetsero chomaliza. (Malipoti awonetsedwa pakufunika)
•Timatsimikizira kuti tipereka yankho mkati mwa 24hours (nthawi zambiri mu ola lomwelo)
•Perekani lipoti la SGS TUV.
•Ndife odzipereka kwathunthu kwa makasitomala athu. Ngati sizingatheke kukwaniritsa zomwe mukufuna mutapenda zonse zomwe mungasankhe, sitidzakusocheretsani popanga malonjezo abodza omwe angapangitse ubale wabwino ndi makasitomala.
•Perekani ntchito yoyimitsa kamodzi.
DPM150 Flux Cord Welding Wire Packing:
1. Kulongedza ndi kofunika kwambiri makamaka ngati katundu wapadziko lonse lapansi amadutsa munjira zosiyanasiyana kuti akafike komwe akupita, chifukwa chake timayika chidwi chapadera pakuyika.
2. Saky Steel's amanyamula katundu wathu m'njira zambiri kutengera zomwe timapanga. Timanyamula katundu wathu m'njira zingapo, monga,
