490Mpa Tes Electrode Rau Cov Hlau Hlau

490Mpa Tes Electrode Rau Siab Zog Hlau Featured duab

Yam khoom No::GEM-57 (E7015

Suit rau::CARBON STEEL

Fais fab mov polarity::DC +

Certificate authority::ABS, BV, CCS, DNV/GL, LR, NK, RS, CE

Vuam txoj hauj lwm: AWS E7018-A1 Low-alloy steels Hlau hmoov vuam hlau Vuam accessories

Xa email rau peb

Product Detail

Sepcification

Khoom cim npe

Daim ntawv thov & Standard & Ceeb toom:

1. Haum rau welding ntawm CARBON STEEL thiab qis ALLOY STEEL, raws li zoo raws li lub zog sib xws ntawm BOILER, pipeline, tsheb, lub tsev, BRIDGE thiab lwm yam STRUCTURES, xws li Q345.
2. Tus qauv peb ntsib: GB/T5117 E501, AWS A5.1 E701 & A5.1M E491, ISO2560-A:E 42 3 B 2 2, ISO 2560-B: E4915 A

Cov ntsiab lus rau kev mloog:

1. Ua ntej vuam, cov electrode yuav tsum tau ci ntawm 350 ℃ rau 1 teev thiab coj raws li xav tau.
2. Ua ntej welding, lub vuam yuav tsum tau ntxuav ntawm xeb, roj, dej thiab lwm yam impurities.
3. Vuam yuav tsum tau ua nrog luv arc, nqaim hla vuam yog tsim nyog. "

Nta

1. Tsawg hydrogen potassium electrode, ruaj khov arc, zoo nkauj sib sau, exquisite, me ntsis txaws, yooj yim de-slagging, zoo tawv nqaij tiv taus, zoo porosity kuj.
2. rooj mechanical zog, zoo plasticity, cuam tshuam toughness thiab tawg kuj.

GEL-57 tsawg carbon steel tes electrode, qib thoob ntiaj teb yog E7015, Tuam Tshoj qib yog J507, belongs rau qis hydrogen sodium alkaline electrode, haum rau vuam Q345 qib zog ntawm cov hlau tsis tshua muaj hlau.J yog thawj tsab ntawv ntawm structural steel hlws ris, uas stands rau structural steel electrode.Lub zog tensile ntawm 50 fused hlau yog sib npaug los yog ntau dua 490MPa (50 KGF / mm2).Tsawg sodium hydrogen electrode.Cov electrode yog nyob rau hauv txoj kab nrog tus qauv E5015, qhov twg E sawv cev rau cov electrode nrog lub zog tensile ntawm 50 fused hlau sib npaug los yog ntau dua 490MPa (50 KGF / mm2).1 qhia tag nrho txoj hauj lwm vuam electrode (pav vuam, ntsug vuam, kab rov tav vuam, ntsug vuam).Tsawg sodium hydrogen electrode.Cov electrode tsis muaj arc stabilizer thiab tsuas yog siv tau rau DC thim rov qab polarity vuam.

High Carbon steels Khoom hlau vuam accessories

High Carbon steels Phau ntawv electrode vuam accessories

Tuam txhab & Hoobkas

Cov khoom muaj pes tsawg leeg thiab cov khoom siv kho tshuab kev taw qhia

CHEMICAL COMPNET:

ALLOY (wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	V
GB/T RULES	0.15	1.6	0.9	0.2	0.3	0.3	0.035 ib	0.035 ib	0.08 ib
AWS RULES	0.15	1.25	0.9	0.2	0.3	0.3	0.035 ib	0.035 ib	0.08 ib
EXAMPLE VALUE	0.075 ib	1.17	0.5	0.04 ib	0.02 ib	0.007 ib	0.017 ib	0.009 ib	0.01 ib

MECHANICAL PROPERTY:

QHOV TSEEB	YIELD zog (MPa)	EXTENSION zog (MPa)	TUB ROG ℃ xh	ELONGATION(%)
GB/T RULES	400	490 ib	AW	20
AWS RULES	400	490 ib	AW	22
EXAMPLE VALUE	460	555	AW	30

WELDING PARAMETERS pom zoo:

DIAMETERS SPECIFICATIONS (mm)		2.6 * 350	3.2 * 350	4.0 * 400 hli	5.0 * 400 hli
ELECTRICITY	H/W	80-110 : kuv	100-130 Nws	130-180 Nws	180-230 : kuv
(Amp)	O/W	50-80	90-120 : kuv	130-160 : kuv	-

CEEB TOOM:
H / W: kab rov tav txoj hauj lwm vuam
O / W: hla lub taub hau txoj hauj lwm vuam

430Mpa Tes Electrode Rau Tsawg Carbon Steel04

Cov xwm txheej

430Mpa Tes Electrode Rau Tsawg Carbon Steel05

Daim ntawv pov thawj

Cov khoom muaj pes tsawg leeg thiab cov khoom siv kho tshuab kev taw qhia

CHEMICAL COMPNET:

ALLOY (wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	V
GB/T RULES	0.15	1.6	0.9	0.2	0.3	0.3	0.035 ib	0.035 ib	0.08 ib
AWS RULES	0.15	1.25	0.9	0.2	0.3	0.3	0.035 ib	0.035 ib	0.08 ib
EXAMPLE VALUE	0.075 ib	1.17	0.5	0.04 ib	0.02 ib	0.007 ib	0.017 ib	0.009 ib	0.01 ib

MECHANICAL PROPERTY:

QHOV TSEEB	YIELD zog (MPa)	EXTENSION zog (MPa)	TUB ROG ℃ xh	ELONGATION(%)
GB/T RULES	400	490 ib	AW	20
AWS RULES	400	490 ib	AW	22
EXAMPLE VALUE	460	555	AW	30

WELDING PARAMETERS pom zoo:

DIAMETERS SPECIFICATIONS (mm)		2.6 * 350	3.2 * 350	4.0 * 400 hli	5.0 * 400 hli
ELECTRICITY	H/W	80-110 : kuv	100-130 Nws	130-180 Nws	180-230 : kuv
(Amp)	O/W	50-80	90-120 : kuv	130-160 : kuv	-