AWS E7018-A1 Zitsulo zotsika zachitsulo

R106Fe mtundu otsika aloyi kutentha kusamva zitsulo dzanja elekitirodi, wotchedwanso AWS muyezo E7018-A1 mtundu kutentha kusamva zitsulo dzanja elekitirodi ndi chitsulo ufa otsika haidrojeni mtundu khungu mankhwala, munali Mo0.5% pearlite kutentha kusamva zitsulo elekitirodi, kusungunuka dzuwa ndi za 110% .Nthawi zambiri DC n'zosiyana kugwirizana, koma akhoza AC kuwotcherera, yochepa Arc ntchito, akhoza kuchita zonse udindo kuwotcherera.Musanawotchere, electrode iyenera kuphikidwa pa 350 ℃ kwa ola limodzi ndikugwiritsidwa ntchito ngati pakufunika.Pamaso kuwotcherera, kuwotcherera ayenera kutsukidwa dzimbiri, mafuta, madzi ndi zosafunika zina.

Standard model ::AWS A5.5 E7018-A1

Nambala yachinthu::GER-107(E7018-A1)

Zokwanira::Chitsulo chochepa cha alloy

Mtundu::Gintune

Mphamvu yamagetsi polarity ::DC+/AC

Ulamuliro wa Satifiketi::PALIBE

Malo owotcherera: AWS E7018-A1 Zitsulo zotsika zachitsulo

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Sepcification

Zolemba Zamalonda

Ntchito&Standard&Zindikirani:

AWS E7018-A1 (R106Fe) yosagwira chitsulo chosagwira magetsi pamanja ndi yoyenera kuwotcherera chitoliro cha boiler, chitoliro chotenthetsera kutentha pamwamba ndi chitoliro cha nthunzi pansi pa 450 ℃ (monga 15MoG, T1, P1 chitsulo) ndi zina.Monga machubu a ASTM A204 ndi A335-P1;The kuwotcherera ayenera preheated kwa 90-110 ℃ pamaso kuwotcherera, ndi kusunga kutentha interlayer.Angagwiritsidwenso ntchito kuwotcherera ambiri otsika aloyi zitsulo mkulu mphamvu zitsulo dongosolo.Ndipo elekitirodi dzanja angagwiritsidwe ntchito zonse udindo kuwotcherera.Malinga ndi makhalidwe a ndondomeko kupanga otsika kutentha liquefied mpweya, otsika kutentha zitsulo ntchito m'makalasi osiyanasiyana malinga ndi kutentha utumiki osiyanasiyana (-40 ℃, -70 ℃, -100 ℃, -194 ℃, -253 ℃ ), ndipo zida zowotcherera zofananira zimasankhidwa.

Mawonekedwe

Mtundu uwu wa elekitirodi dzanja ndi chitsulo ufa otsika haidrojeni mtundu dzanja elekitirodi, kuwonjezera chitsulo ufa, mkulu kusungunuka dzuwa;0.5% Mo amawonjezeredwa kuti apititse patsogolo mphamvu zowotcherera komanso kukana dzimbiri;Ndipo arc ndi yokhazikika, yosasunthika pang'ono, kupanga, kuchotsa mosavuta, ntchito ya X-Ray ndi yabwino.

Zomwe zimagwiritsidwa ntchito pazitsulo za pearlitic kutentha zosagwira ndi chromium, molybdenum, vanadium, niobium ndi zina zotero kuti zikwaniritse zofunikira zosiyanasiyana zogwirira ntchito.Chifukwa cha kuphatikizika kwa zinthu za carbon alloy muzitsulo, ndikosavuta kupanga mawonekedwe olimba panthawi yowotcherera, ndipo kuwotcherera kumakhala koyipa.Chifukwa chake, chitsulo chosamva kutentha kwa pearlitic nthawi zambiri chimatenthedwa chisanayambe kuwotcherera ndi kutenthedwa pambuyo pakuwotcherera.

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	0.12	1.00	0.80	-	0.40-0.65	0.03	0.030
MALAMULO AWS	0.12	0.90	0.80	-	0.40-0.65	0.03	0.030
CHITSANZO CHA VALUE	0.6	0.7	0.31	0.035	0.5	0.012	0.01

ZINTHU ZAMAKHALIDWE:

THUPI	YOPHUNZIRA MPHAMVU (MPa)	KULIMBIKITSA MPHAMVU (MPa)	HEATTREAMENT℃xh	MFUNDO YA IMAPACT J/℃	KULAMBIRA(%)
GB/T MALAMULO	390	490	620*1	-	22
MALAMULO AWS	390	490	620*1	-	22
CHITSANZO CHA VALUE	480	570	620*1	170 / Kutentha kwabwino	26

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	0.12	1.00	0.80	-	0.40-0.65	0.03	0.030
MALAMULO AWS	0.12	0.90	0.80	-	0.40-0.65	0.03	0.030
CHITSANZO CHA VALUE	0.6	0.7	0.31	0.035	0.5	0.012	0.01

ZINTHU ZAMAKHALIDWE:

THUPI	YOPHUNZIRA MPHAMVU (MPa)	KULIMBIKITSA MPHAMVU (MPa)	HEATTREAMENT℃xh	MFUNDO YA IMAPACT J/℃	KULAMBIRA(%)
GB/T MALAMULO	390	490	620*1	-	22
MALAMULO AWS	390	490	620*1	-	22
CHITSANZO CHA VALUE	480	570	620*1	170 / Kutentha kwabwino	26