AWS E8015-B2 Low-alloy steels Irin lulú alurinmorin waya Alurinmorin nkan na

AWS E8015-B2 Awọn irin alloy-kekere Irin irin lulú alurinmorin waya Alurinmorin nkan ti a ṣe afihan aworan

AWS E8015-B2 (R307) iru ooru-sooro, irin ọwọ elekiturodu jẹ ọkan ninu awọn ọpọlọpọ awọn iru ti amọna ti a ṣe nipasẹ ile-iṣẹ wa, fun olekenka-kekere hydrogen kekere alloy ooru-sooro elekiturodu kosemi, didà irin ni o ni ga toughness, o tayọ kiraki resistance ati miiran abuda, awọn iṣẹ ni oja jẹ gidigidi dara, Nitori ti awọn ti o dara alurinmorin ilana iṣẹ ati alurinmorin operability ti wa ni o gbajumo ni lilo ninu ooru sooro irin alurinmorin iṣẹ.

Standard awoṣe ::Aws A5.5 E8015-B2

Nkan No::GER-307(E8015-B2)

Aṣọ fun::Kekere-alloy irin

Brand::Gintune

Polarity ipese agbara ::DC+

Aṣẹ iwe-ẹri:KOSI

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& Standard&Akiyesi:

AWS E8015-B2 jẹ o dara fun alurinmorin igbomikana alapapo tube dada ati agbara ibudo omi odi ṣiṣẹ otutu ni isalẹ 550 ℃.Paipu nya, ohun elo titẹ giga, gẹgẹbi 15CrMo tube tube, A335-P11 tube, A387Gr.11 awo;Ati pe o tun le ṣee lo ni riakito hydrogenation, oluyipada ooru ati awọn ohun elo titẹ giga miiran ati alurinmorin opo gigun ti igbomikana, tun le ṣee lo lati weld 30CrMnSi simẹnti irin.

Awọn yara ti wa ni nigbagbogbo ni ilọsiwaju nipasẹ ina tabi pilasima gige ilana.Nigbati o ba jẹ dandan, gige naa yẹ ki o tun jẹ preheated, ati idanwo PT yẹ ki o ṣee ṣe lẹhin lilọ lati yọ awọn dojuijako lori yara naa.V-sókè yara ti wa ni maa ti a ti yan, ati awọn yara Angle jẹ 60 °.Lati irisi ti idilọwọ awọn dojuijako, igun igun nla kan jẹ anfani, ṣugbọn o pọ si iye alurinmorin.Ni akoko kanna, iho ati awọn ẹgbẹ mejeeji ti inu jẹ didan mimọ, ati idoti bii epo, ipata ati ọrinrin ti yọ kuro (dehydrogenation ati idena porosity).

Awọn ẹya ara ẹrọ

AWS E8015-B2 ooru sooro irin ọwọ elekiturodu ni a kekere hydrogen iru elekiturodu, lilo DC yiyipada asopọ, kukuru arc isẹ, le gbe jade ni kikun ipo alurinmorin.Preheat awọn weldment to 160 ℃ ~ 250 ℃ ṣaaju ki o to alurinmorin, ati temper awọn weldment lẹhin alurinmorin.Irin didà naa ni akoonu S ati P ti o kere pupọ.Ipa lile ni iwọn otutu kekere jẹ dara julọ.Alurinmorin 1% Cr-0.5% Mo ooru sooro irin iṣẹ otutu ni isalẹ 520 ℃, gẹgẹ bi awọn igbomikana pipes, ga titẹ ohun èlò, Epo refining ẹrọ, bbl Ni afikun, awọn elekiturodu tun ni o ni o tayọ kiraki resistance, o tayọ DC yiyipada ati kukuru aaki alurinmorin isẹ, ti o dara ilana iṣẹ ati be be lo.

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	Mo	P	S
GB/T OFIN	0.05-0.12	0.90	0.80	1.0-1.50	0.40-0.65	0.03	0.030
Aws ofin	0.05-0.12	0.90	0.80	1.0-1.50	0.40-0.65	0.03	0.030
APEERE IYE	0.07	0.75	0.35	1.2	0.5	0.012	0.009

Ohun-ini ẹrọ:

ONÍNÌYÀN	AGBARA YIELD(MPa)	AGBARA Ifaagun (MPa)	ÌTẸ̀RẸ̀YÌN ℃xh	IMAPACT IYE J/℃	ÌGBÀGBÀ(%)
GB/T OFIN	460	550	690*1	-	17
Aws ofin	460	550	690*1	-	19
APEERE IYE	514	618	690*1	160 / Iseda otutu, 145/0	23

Niyanju welding PARAMETER:

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

Awọn alaye Iṣakojọpọ:

ÌSÍPÍṢẸ́	AGBO	PCS/1KG	ÌWÚN/1KG
2.6mm	300mm	48PCS	2KG
3.2mm	350mm	27 PCS	5KG
4.0mm	350mm	16 PCS	5KG
5.0mm	350mm	12 PCS	5KG

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	Mo	P	S
GB/T OFIN	0.05-0.12	0.90	0.80	1.0-1.50	0.40-0.65	0.03	0.030
Aws ofin	0.05-0.12	0.90	0.80	1.0-1.50	0.40-0.65	0.03	0.030
APEERE IYE	0.07	0.75	0.35	1.2	0.5	0.012	0.009

Ohun-ini ẹrọ:

ONÍNÌYÀN	AGBARA YIELD(MPa)	AGBARA Ifaagun (MPa)	ÌTẸ̀RẸ̀YÌN ℃xh	IMAPACT IYE J/℃	ÌGBÀGBÀ(%)
GB/T OFIN	460	550	690*1	-	17
Aws ofin	460	550	690*1	-	19
APEERE IYE	514	618	690*1	160 / Iseda otutu, 145/0	23