AWS D507 Hardfacing Welding Electrodes Valani Ndodo Zowotcherera Zosagwirizana ndi Arc Welding

Kufotokozera Kwachidule:

Ichi ndi chowotcherera chosunthika chopangira kuwotcherera kwa chitsulo cha kaboni kapena zitsulo za aloyi ndi mavavu okhala ndi kutentha kosachepera 450 ° C.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

GWIRITSANI NTCHITO:

Ichi ndi chowotcherera chosunthika chopangira kuwotcherera kwa chitsulo cha kaboni kapena zitsulo za aloyi ndi mavavu okhala ndi kutentha kosachepera 450 ° C.

ZINTHU ZOPHUNZITSIDWA ZA METAL CHEMICAL COMPOSITION (%):

	C	Cr	S	P	Zina mwazinthu zonse
mtengo wa chitsimikizo	≤0.15	10.00 ~ 16.00	≤0.030	≤0.040	≤2.50
Chitsanzo mtengo	0.13	13.34	0.006	0.022	-

KUPIRIRA KWAMBIRI KWAMBIRI:

(Utakhazikika ndi kuwotcherera mpweya) HRC ≥ 40

ZOYENERA TSOPANO (DC + ):

Electrode diameter (mm)	φ3.2	φ4.0	φ5.0
Welding panopa (A)	80-120	120 ~ 160	160 ~ 200

KUSAMALITSA:

⒈ kuwotcherera elekitirodi kukhala 300 ~ 350 ℃ kuphika 1h.

⒉ chisanadze kuwotcherera workpiece kuti preheated kuti 300 ℃ pamwamba, pambuyo kuwotcherera osiyana kutentha mankhwala angapeze kuuma koyenera.

WELDING RODS AWS E6010:

AWS E6010 ndi mtundu wa ma elekitirodi owotcherera a cellulose-Na, apadera kwa DC.Imatengera ukadaulo wapamwamba wakunja, ili ndi ma ARC ozama, ma slags ochepa, osavuta kutulutsa, kuwotcherera kwambiri, magwiridwe antchito okongola.Iwo angagwiritsidwe ntchito kuwotcherera kwa onse udindo, ofukula mmwamba ndi pansi udindo kuwotcherera etc. akhoza kufika mmene mbali imodzi kuwotcherera mbali zonse mapangidwe.

APPLICATION:

Ndodo zowotcherera AWS E6010 makamaka zowotcherera chitoliro cha chitsulo cha kaboni kapena zinthu zomwezo, kuthandizira weld / kudzaza weld / zodzikongoletsera zopangira zitsulo pansi.

Kupanga Kwamankhwala (%)

MACHHANICAL PROPERTIS OF DEPOSITED METAL:

Chinthu Choyesera	Rm (N/mm2)	Rel (N/mm2)	A (%)	KV2(J) 0℃
Mtengo wa Guarantee	≥460	≥340	≥16	≥47
Zotsatira Zonse	485	380	28.5	86

KUYAMBIRA TSOPANO (DC):

Diameter	φ2.0	φ2.5	φ3.2	φ4.0	φ5.0
Amperage	40-70	50-90	90-130	130 ~ 210	170 ~ 230

CHENJEZO:

1. Ndikosavuta kuwonetsa chinyezi, chonde sungani pamalo owuma.

2. Imafunika kutenthetsa pamene phukusi likusweka kapena chinyezi chimalowa, kutentha kwa kutentha kuyenera kukhala pakati pa 70C mpaka 80C, nthawi yotentha iyenera kukhala kuyambira 0.5 mpaka 1 ora.

3. Mukamagwiritsa ntchito ma elekitirodi owotcherera a 5.0mm, ndikwabwino kugwiritsa ntchito zida zapamwamba, zotsika, kuti muwonjezere magwiridwe antchito.