AWS E8015-B1 Low-aloyi zitsulo Manual elekitirodi Welding zinthu

AWS E8015-B1 Zitsulo zotsika-aloyi Pamanja Ma elekitirodi Kuwotcherera Zinthu Zithunzi

AWS E8015-B1 elekitirodi yamanja yachitsulo chosamva kutentha ndi electrode yamanja yokhala ndi 0.5% chromium ndi 0.5% molybdenum. Amagwiritsidwa ntchito kwambiri pamsika. Kuwotchera kwathunthu kumatha kuchitidwa ndi kulumikizana kwa DC reverse. The kuwotcherera ayenera bwino preheated ndi pambuyo kuwotcherera kutentha kuchitiridwa malinga structural makhalidwe. 690 ± 15 ℃ * 1h kutentha mankhwala azichitika molingana ndi zofunika muyezo wa zipangizo kuwotcherera.

Standard model ::AWS A5.5 E8015-B1

Nambala yachinthu::GER-107(E8015-B1)

Zokwanira::Chitsulo chochepa cha alloy

Mtundu::Gintune

Mphamvu yamagetsi polarity ::DC+

Ulamuliro wa Satifiketi::PALIBE

Malo owotcherera: AWS E7018-A1 Zitsulo zotsika zachitsulo

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Sepcification

Zolemba Zamalonda

Ntchito&Standard&Zindikirani:

GER-207 kutentha zosagwira zitsulo dzanja kuwotcherera ndodo (R207) 0.5% Cr-0.5% Mo zitsulo dzanja kuwotcherera ndodo ndi oyenera kuwotcherera CrMo pearlite kutentha kusamva zitsulo ndi kutentha, payipi kuthamanga, muli mankhwala ndi zitsulo lolingana zitsulo, monga 12CrMo chubu mbale, A335-P2 chubu, A387Gr.2 mbale. kuwotcherera zinthu: preheating ndi njira (wosanjikiza) kutentha: 160 ~ 190 ℃; 3. Chithandizo cha kutentha: 690 ± 15 ℃ x1h chithandizo cha kutentha chikuchitika molingana ndi zofunikira zazitsulo zowotcherera.

AWS E8015-B1 mtundu dzanja elekitirodi kwa kutentha zosagwira zitsulo ndi oyenera kuwotcherera CrMo pearlite kutentha kusamva zitsulo (monga 12CrMo, etc.) ndi kutentha, payipi kuthamanga, chidebe mankhwala ndi zitsulo lolingana zitsulo. Musanayambe kuwotcherera, electrode iyenera kuphikidwa pafupifupi 350 ℃ kwa 1h, ndiyeno imagwiritsidwa ntchito pophika. Asanayambe kuwotcherera, chowotchereracho chiyenera kutsukidwa ndi dzimbiri, mafuta, madzi ndi zonyansa zina.

Mawonekedwe

AWS E8015-B1 (R207) electrode yowotcherera pamanja yachitsulo chosamva kutentha ndi mtundu wocheperako wa sodium hydrogen wowotcherera pamanja, arc yokhazikika, kuphulika kochepa, kupanga bwino, kupukuta kosavuta, X-Ray magwiridwe antchito ndiabwino kwambiri. Ma elekitirodi owotcherera pamanja amagwiritsidwa ntchito kwambiri pamagetsi amagetsi, uinjiniya wamagetsi, petrochemical ndi mafakitale ena, omwe amagwiritsidwa ntchito kwambiri Cr-Moh ndi Mn-Mo mtundu wa chitsulo chosagwira kutentha ndi Cr-Mo base multi-element alloy heat resistant steel. M'pofunikanso kutengera njira preheating pamaso pa malo kuwotcherera ndi kuwotcherera boma kwa kutentha kusamva kuwotcherera zitsulo. Ngati kuwotcherera kuli kolimba, kuyenera kutenthedwa kwathunthu. Pambuyo kuwotcherera, kuwotcherera kuyenera kusungidwa pamwamba pa kutentha kwa preheating kwa maola angapo, kenako pang'onopang'ono utakhazikika.

Zitsulo zapamwamba za Carbon Zida zowotcherera waya zolimba

High Carbon steels Manual electrode kuwotcherera Chalk

Kampani & Fakitale

Kuyamba kwa mankhwala ndi makina katundu

Kuyamba kwa mankhwala ndi makina katundu

CHEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	Mo	P	S
GB/T MALAMULO	0.05-0.12	0.90	0.80	0.40-0.65	0.40-0.65	0.03	0.030
MALAMULO AWS	0.05-0.12	0.90	0.80	0.40-0.65	0.40-0.65	0.03	0.030
CHITSANZO CHA VALUE	0.078	0.72	0.35	0.56	0.53	0.016	0.01

ZINTHU ZAMAKHALIDWE:

THUPI	YOPHUNZIRA MPHAMVU (MPa)	KULIMBIKITSA MPHAMVU (MPa)	HEATTREAMENT℃xh	MFUNDO YA IMAPACT J/℃	KULAMBIRA(%)
GB/T MALAMULO	460	550	690*1	-	17
MALAMULO AWS	460	550	690*1	-	19
CHITSANZO CHA VALUE	490	590	690*1	90 / Kutentha kwanthawi zonse	23

ZINTHU ZOWESETSA ZOMWE AMAKOKEZEDWA:

ZINTHU ZA DIAMETERS(mm)		2.6 * 350	3.2 * 350	4.0 * 400	5.0 * 400
MPHAMVU (Ampa)	H/W	80-110	100-130	130-180	170-210
	O/W	60-100	80-120	120-160	-

ZINTHU ZONSE:

KUSINTHA	LENGTH	PCS/1KG	WIGHT/KG 1
2.6 mm	300 mm	48PCS	2KG pa
3.2 mm	350 mm	27PCS	5kg pa
4.0 mm	350 mm	16 ma PCS	5kg pa
5.0 mm	350 mm	12 ma PCS	5kg pa

430Mpa Hand Electrode For Low Carbon Steel04

Milandu Yodziwika

430Mpa Hand Electrode For Low Carbon Steel05

Satifiketi

Kuyamba kwa mankhwala ndi makina katundu

CHEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	Mo	P	S
GB/T MALAMULO	0.05-0.12	0.90	0.80	0.40-0.65	0.40-0.65	0.03	0.030
MALAMULO AWS	0.05-0.12	0.90	0.80	0.40-0.65	0.40-0.65	0.03	0.030
CHITSANZO CHA VALUE	0.078	0.72	0.35	0.56	0.53	0.016	0.01

ZINTHU ZAMAKHALIDWE:

THUPI	YOPHUNZIRA MPHAMVU (MPa)	KULIMBIKITSA MPHAMVU (MPa)	HEATTREAMENT℃xh	MFUNDO YA IMAPACT J/℃	KULAMBIRA(%)
GB/T MALAMULO	460	550	690*1	-	17
MALAMULO AWS	460	550	690*1	-	19
CHITSANZO CHA VALUE	490	590	690*1	90 / Kutentha kwanthawi zonse	23