490Mpa Electrode Ọwọ Fun Giga Agbara Irin

490Mpa Hand Electrode Fun Giga Agbara Irin ifihan Pipa

Nkan No:GEM-57(E7015

Aṣọ fun:IRIN KARONU

Ipese agbara polarity:DC+

Aṣẹ iwe-ẹri: CE

Ipo alurinmorin: AWS E7018-A1 Low-alloy steels Irin lulú alurinmorin waya Awọn ẹya ẹrọ Welding

Fi imeeli ranṣẹ si wa

Alaye ọja

Iyapa

ọja Tags

Ohun elo&Boṣewa

1.Suitable FOR WELDING OF CARBON STEEL AND LOW ALLOY STEEL, BẸẸNI KẸRẸ ti o baamu ti igbomikana, opo gigun ti epo, ohun elo titẹ, alurinmorin ọna ẹrọ okun okun, bii Q345, X60 pipeline, bbl
2. Awọn boṣewa ti a pade: GB/T5117 E5015-G AP, AWS A5.5 E7015-G & A5.5M E4915-G, ISO2560-A: E 42 4 Z0.5 Ni B 2 2, ISO 2560-B: E4915 G-AP

Awọn aaye fun akiyesi:

1. Ṣaaju ki o to alurinmorin, awọn elekiturodu gbọdọ wa ni ndin ni 350 ℃ fun 1 wakati ati ki o ya bi ti nilo.
2. Ṣaaju ki o to alurinmorin, awọn weldment gbọdọ wa ni ti mọtoto ti ipata, epo, omi ati awọn miiran impurities.
3. Alurinmorin gbọdọ wa ni ošišẹ ti pẹlu kukuru aaki, dín kọja alurinmorin jẹ yẹ.

Awọn ẹya ara ẹrọ

1. Low hydrogen potasiomu elekiturodu, idurosinsin aaki, lẹwa lara, olorinrin, kekere asesejade, rorun de-slagging, ti o dara ara ina resistance, ti o dara porosity resistance.
2. awọn ohun-ini ẹrọ ẹrọ tabili, ṣiṣu ṣiṣu ti o dara, ipa lile ati resistance resistance.Diffused hydrogen akoonu jẹ kekere.

J507RH ṣe ibamu si GBE5015-G.Agbara fifẹ 500 ~ 600MPa ikore agbara 420 ~ 450MPa ikolu si awọn iwọn 40 le de ọdọ 100 ~ 120JRH jẹ elekiturodu giga giga giga hydrogen ultra-kekere.1. Awọn elekiturodu iwaju yoo wa ni ndin ni 350-430 ℃ fun 1h, ati lẹhinna gbe sinu incubator ni 100-150 ℃ fun lilo pẹlu yan.2. Ṣaaju ki o to alurinmorin, awọn weldment yoo wa ni ti mọtoto ti ipata, epo, omi ati awọn miiran impurities.3. Kukuru aaki yẹ ki o wa lo nigba alurinmorin, ati dín weld aye yẹ.

Awọn irin Erogba giga Awọn ẹya ẹrọ alurinmorin okun waya

Awọn irin Carbon giga Afowoyi awọn ẹya ẹrọ alurinmorin elekiturodu

Ile-iṣẹ & Ile-iṣẹ

Ọja tiwqn ati darí-ini ifihan

KỌMPUTA kemikali

ALOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	V
GB/T OFIN	0.15	1.6	0.9	0.2	0.3	0.3	0.035	0.035	0.08
Aws ofin	0.15	1.25	0.9	0.2	0.3	0.3	0.035	0.035	0.08
APEERE IYE	0.075	1.17	0.5	0.04	0.02	0.007	0.017	0.009	0.01

Ohun-ini ẹrọ:

ONÍNÌYÀN	AGBARA YIELD(MPa)	AGBARA Ifaagun (MPa)	ÌTẸ̀RẸ̀YÌN ℃xh	ÌGBÀGBÀ(%)
GB/T OFIN	400	490	AW	20
Aws ofin	400	490	AW	22
APEERE IYE	460	555	AW	30

Niyanju welding PARAMETER:

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

AKIYESI:
H/W: alurinmorin ipo petele
O/W: alurinmorin ipo lori-ori

430Mpa Hand Electrode Fun Low Erogba Irin04

Awọn ọran Aṣoju

430Mpa Hand Electrode Fun Low Erogba Irin05

Iwe-ẹri

Ọja tiwqn ati darí-ini ifihan

KỌMPUTA kemikali

ALOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	V
GB/T OFIN	0.15	1.6	0.9	0.2	0.3	0.3	0.035	0.035	0.08
Aws ofin	0.15	1.25	0.9	0.2	0.3	0.3	0.035	0.035	0.08
APEERE IYE	0.075	1.17	0.5	0.04	0.02	0.007	0.017	0.009	0.01