JQ.H1Cr24Ni13 Igwe anaghị agba nchara gas na-echebe waya ịgbado ọkụ siri ike na gbọmgbọm

JQ.H1Cr24Ni13 Stainless steel gas shielded solid welding wire in barrel Featured Image

1. Shielding gas: Lezienụ anya na ịdị ọcha nke gas na-echebe, na ngwakọta gas na-atụ aro bụ Ar + 1-3% O2.

2. Ngwunye gas: 20-25L / min.

3. Akọrọ elongation: 15-25mm.

4. N'ezie wepụ oyi akwa nchara, mmiri, mmanụ, ájá, wdg na akụkụ ịgbado ọkụ.

5. N'oge ịgbado ọkụ n'èzí, mgbe ikuku na-agba ọsọ karịa 1.5m / s, a ga-eme ihe ndị na-egbochi ikuku, na a ghaghị ime ihe ndị kwesịrị ekwesị na-ekpuchi ikuku iji gbochie ọnọdụ ikuku.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Ngwa

A na-ejikarị ya eme ihe na ịgbado ọkụ nke carbon steel na igwe anaghị agba nchara dị iche iche ma ọ bụ na ịgbado ọkụ nke martensitic na pearlitic igwe anaghị agba nchara na adịghị ike siri ike.Ngwa dị ka petrochemical, thermal power plant na ụlọ ọrụ ndị ọzọ.

Ngwakọta kemịkalụ waya ịgbado ọkụ(Wt%)

Nlereanya	Welding waya chemical mejupụtara(Wt%)
	C	Mn	Si	Cr	Ni	Mo	P	S	Cu
JQ.H1Cr24Ni13	0.081	1.61	0.40	23.85	13.15	0.02	0.012	0.013	0.23

Arụmọrụ ngwaahịa

Ụdị ọkọlọtọ dabara (dakọrọ).		Ihe atụ nke ihe anụ ahụ nke ọla edobere (ya na SJ601)
GB	AWS	Tensile StrengthMPa	Mgbatị%
S309	ER309	594	41.5

Ngwaahịa ịgbado ọkụ ugbu a (AC ma ọ bụ DC+)

Dayameta waya (mm)		0.8	￠1.0	1.2
Mgbado ọkụ ugbu a (A)	Mgbado ọkụ dị larịị, ịgbado ọkụ kwụ ọtọ	70-150	100-200	140-220
	vetikal ịgbado ọkụ	50-120	80-150	120-180
	ịgbado ọkụ n'elu	50-120	80-150	160-200

Nkọwapụta ngwaahịa

Dayameta waya	0.8	￠1.0	1.2
Ibu ngwugwu	12.5kg / iberibe	15kg / iberibe	15kg / iberibe

Akpachara anya maka iji ngwaahịa eme ihe

1. Gasị nchekwa: Lezienụ anya na ịdị ọcha nke gas na-echebe, yana ngwakọta gas akwadoro bụ Ar + 1-3% O2.
2.Ngwunye gas: 20-25L / min.
3.Akọrọ elongation: 15-25mm.
4.N'ezie, wepụ nchara oyi akwa, mmiri, mmanụ, ájá, wdg na ịgbado ọkụ akụkụ.
5. N'oge ịgbado ọkụ n'èzí, mgbe ikuku na-agba karịa 1.5m / s, a ga-eme ihe mgbochi ikuku, na a ga-emerịrị ihe mgbochi kwesịrị ekwesị iji gbochie ọnọdụ ikuku.
Aro ndị a dị n'elu bụ naanị maka ntụnye aka, na ọnọdụ dị adị ga-emeri na ọrụ a kapịrị ọnụ.Ọ bụrụ na ọ dị mkpa, usoro ntozu kwesịrị rụrụ tupu ekpebi ịgbado ọkụ atụmatụ.