Na'urorin Walda Masu Haɗawa Masu Juriya Ga AWS D507 Masu Lanƙwasa Sandunan Walda Masu Juriya Ga Arc Welding Hoton da Aka Fito

AWS D507 Hardfacing Welding Electrodes Sawa Sandunan Walda Masu Juriya Don Walda Arc

Takaitaccen Bayani:

Wannan na'urar walda ce mai amfani da wutar lantarki mai amfani da wutar lantarki don walda saman ƙarfe na carbon ko ƙarfe mai ƙarfe da bawuloli tare da zafin aiki ƙasa da 450 ° C.

Aika mana imel

Cikakken Bayani game da Samfurin

Alamun Samfura

AMFANI:

Wannan na'urar walda ce mai amfani da wutar lantarki mai amfani da wutar lantarki don walda saman ƙarfe na carbon ko ƙarfe mai ƙarfe da bawuloli tare da zafin aiki ƙasa da 450 ° C.

ABUBUWAN SINADARIN ƘARFE DA AKA YI AJIYEWA (%):

	C	Cr	S	P	Sauran abubuwan da aka haɗa a cikin jimlar
darajar garanti	≤0.15	10.00 ~ 16.00	≤0.030	≤0.040	≤2.50
Misalin ƙimar	0.13	13.34	0.006	0.022	-

Taurin saman:

(Ana sanyaya iska bayan walda) HRC ≥ 40

TUSHEN HAKA (DC +):

Diamita na lantarki (mm)	φ3.2	φ4.0	φ5.0
Wutar walda (A)	80 ~ 120	120 ~ 160	160 ~ 200

MATAKAN KARIYA:

⒈ na'urar walda za ta kasance 300 ~ 350 ℃ a lokacin yin burodi na awa 1.

⒉ kafin a fara walda kayan aikin kafin a fara walda zuwa zafin jiki na 300 ℃ a sama, bayan walda, ana iya samun taurin da ya dace.

SANDUNAN WALDA AWS E6010:

AWS E6010 wani nau'in na'urar walda ce ta cellulose-Na, wacce ta musamman ce ga DC. Tana amfani da fasahar waje mai ci gaba, tana da ARC mai zurfi, ƙananan ramuka, sauƙin cirewa, ingantaccen walda, kyawawan halaye na aiki. Ana iya amfani da ita don walda ga kowane matsayi, walda a tsaye da ƙasa da sauransu. Tana iya kaiwa ga tasirin walda gefe ɗaya da ɓangarorin biyu.

AIKIN:

Sandunan walda AWS E6010 galibi don walda bututun ƙarfe na carbon ko abu ɗaya, walda mai goyan baya/cika walda/ walda mai kwalliya don ƙasan tsarin ƙarfe.

Sinadaran da ke cikinsa (%)

ABUBUWAN INJI NA KARFE DA AKA JERA:

Kayan Gwaji	Rm (N/mm2)	Rel (N/mm2)	A (%)	KV2(J) 0℃
Darajar Garanti	≥460	≥340	≥16	≥47
Sakamako na Gabaɗaya	485	380	28.5	86

TUSHEN HAKA (DC):

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

HANKALI:

1. Yana da sauƙin fallasa ga danshi, don Allah a ajiye shi a cikin yanayin bushewa.

2. Yana buƙatar dumamawa lokacin da fakitin ya karye ko kuma danshi ya sha, zafin dumama ya kamata ya kasance tsakanin 70C zuwa 80C, lokacin dumama ya kamata ya kasance daga awa 0.5 zuwa 1.

3. Lokacin amfani da na'urorin walda masu ƙarfin 5.0mm, ya fi kyau a yi amfani da ƙarfin lantarki mai ƙarfi, mai ƙarancin wutar lantarki, domin inganta aikin walda.