AWS E7015-A1 Low-alloy steels Manual lantarki walda kayan haɗi

AWS E7015-A1 Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙirar Wuta

GER-107 (R107) na'ura mai ba da hanya tsakanin hanyoyin sadarwa don zafi juriya karfe, Jinglei R107 zafi resistant karfe lantarki GB misali ne E5015-1M3 P, dace da waldi aiki zazzabi a cikin wadannan 510 digiri tukunyar jirgi bututu, zafi Exchanger da sauran lokatai, kamar ASTM A204 da kuma bututu A335-P1;

Abubuwan walda: 1. Preheating da tashar (Layer) zafin jiki: 90-110 ℃; 2. Heat magani: bisa ga daidaitattun bukatun na waldi kayan, zafi magani ne da za'ayi a 620 ± 15 ℃ x1h.

Misalin daidaitaccen::AWS A5.5 E7015-A1

Abu Na'a:GER-107(E7015-A1)

Daidaita don::Ƙarfe Ƙarfe

Marka::GinTune

Polarity samar da wutar lantarki::DC+

Ikon takardar shaida:BABU

Matsayin walda: AWS E7018-A1 Low-alloy steels Karfe foda waldi waya na'urorin haɗi

Aika mana imel

Cikakken Bayani

Warewa

Tags samfurin

Aikace-aikace & Standard&Lura:

E7015 irin low gami karfe hannun lantarki dace waldi aiki zafin jiki a kasa 510 ℃ tukunyar jirgi bututu, zafi Exchanger da sauran lokatai, kamar ASTM A204 da A335-P1 bututu;

Dole ne a bushe wutar lantarki kafin amfani, kiyaye ɗan gajeren baka, yin amfani da hanyar waldawa ta baya, kauce wa faruwar porosity a baka; Ya kamata a kiyaye ƙarancin hydrogen a duk lokacin aikin walda. Low gami karfe electrode selection, yawanci bisa ga sinadaran abun da ke ciki na karfe, inji Properties, crack juriya da sauran bukatun, amma kuma daga waldi tsarin siffar, aiki yanayi, danniya da waldi kayan aiki da sauran al'amurran da m la'akari. Idan ya cancanta, za a gudanar da gwaje-gwajen aikin walda don tantance wutar lantarki kuma za a ɗauki matakan da suka dace.

Siffofin

1. Low sodium hydrogen electrode, ƙara 0.5% Mo don inganta ƙarfin weld da juriya na lalata;

2. Stable arc, ƙarancin fantsama, ƙira mai kyau, mai sauƙin cirewa, aikin X-Ray yana da kyau.

Kullum zabi m electrode bisa ga ƙarfin karfe sa, a lokaci guda kuma bukatar karfe weldability, miƙa mulki na iyaye karfe aka gyara, kuskura ya amsa da tsarin size, siffar, tsagi da danniya taro dalilai, kamar m. la'akari, da sanyaya gudun waldi ne ma girma, shi ne mafi girma ƙarfi, weld titi kayayyakin sauƙi crack da m yanayi, sau da yawa za a iya zabar wasu kasa da ƙarfin iyaye karfe lantarki.

Babban Carbon Karfe M kayan haɗin walda na waya

High Carbon steels Manual electrode walda na'urorin haɗi

Kamfanin & Factory

Gabatarwar abun da ke ciki da kayan aikin injiniya

KASHIN KIMIYYA:

ALOY(wt%)	C	Mn	Si	Cr	Mo	P	S
GB/T dokokin	0.12	1.00	0.80	-	0.40-0.65	0.03	0.030
Dokokin AWS	0.12	0.90	0.60	-	0.40-0.65	0.03	0.030
MISALI DARAJAR	0.07	0.75	0.35	0.035	0.55	0.014	0.012

DUKIYAR INJI:

DUKIYA	KARFIN KYAUTA (MPa)	KARFIN ARZIKI(MPa)	MAGANIN ZAFIN ℃xh	IMAPACT DARAJAR J/℃	LONGATION(%)
GB/T dokokin	390	490	620*1	-	22
Dokokin AWS	390	490	620*1	-	22
MISALI DARAJAR	477	570	620*1	150/Yawan zafin jiki	28

SHAWARAR MATSALAR welding:

BAYANIN DIAMETERS(mm)		2.6*350	3.2*350	4.0*400	5.0*400
WUTAR LANTARKI (Amp)	H/W	80-110	100-130	130-180	170-210
	O/W	60-100	80-120	120-160	-

BAYANIN CIKI:

2.6mm	300mm	48 PCS	2KG
3.2mm	mm 350	27 PCS	5KG
4.0mm	mm 350	16 PCS	5KG
5.0mm ku	mm 350	12 PCS	5KG

430Mpa Hannun Electrode Don Ƙananan Carbon Karfe04

Al'amuran Al'ada

430Mpa Hannun Electrode Don Ƙananan Carbon Karfe05

Takaddun shaida

Gabatarwar abun da ke ciki da kayan aikin injiniya

KASHIN KIMIYYA:

ALOY(wt%)	C	Mn	Si	Cr	Mo	P	S
GB/T dokokin	0.12	1.00	0.80	-	0.40-0.65	0.03	0.030
Dokokin AWS	0.12	0.90	0.60	-	0.40-0.65	0.03	0.030
MISALI DARAJAR	0.07	0.75	0.35	0.035	0.55	0.014	0.012

DUKIYAR INJI:

DUKIYA	KARFIN KYAUTA (MPa)	KARFIN ARZIKI(MPa)	MAGANIN ZAFIN ℃xh	IMAPACT DARAJAR J/℃	LONGATION(%)
GB/T dokokin	390	490	620*1	-	22
Dokokin AWS	390	490	620*1	-	22
MISALI DARAJAR	477	570	620*1	150/Yawan zafin jiki	28