JQ.ER308H ibyuma bidafite ingese-arc welding wire

JQ.ER308H stainless steel submerged-arc welding wire Featured Image

1. Ubushyuhe buri hagati yo gusudira burasabwa kugenzurwa kuri 150 ° C.Iyo byinshi-byanyuze byinshi-gusudira bito n'ibiciriritse byihariye, witondere kugenzura ingufu zumurongo.

2.Igice cya rust, ubushuhe, amavuta, ivumbi, nibindi bice byo gusudira bigomba gusukurwa.

3.Amazi agomba gutekwa kuri 300-350 ℃ kuri 2h mbere yo kuyakoresha.

Ohereza imeri kuri twe

Ibisobanuro birambuye

Ibiranga ibicuruzwa

Gusaba

Byakoreshejwe cyane muri peteroli nizindi nganda, nko gusudira 12Cr18Ni9 (SUS 302), 06Cr19Ni10 (SUS 304) nibindi bikoresho.

Imashini yo gusudira insinga (Wt%)

Icyitegererezo	Imashini yo gusudira imiti （Wt%）
Icyitegererezo	C	Mn	Si	Cr	Ni	P	S	Cu	ikindi
JQ.ER308H	0.059	1.43	0.30	19.81	9.45	0.021	0.006	-	-

Imikorere y'ibicuruzwa

Icyitegererezo (gihwanye) icyitegererezo gisanzwe		Urugero rwimiterere yumubiri wabitswe (hamwe na SJ601)
GB	AWS	Imbaraga za Tensile	Kurambura%
F308-H0Cr21Ni10	ER308H	595	42.0

Ibicuruzwa byo gusudira byerekana ibicuruzwa (AC cyangwa DC +)

Diameter (mm)	￠ 2.5	￠ 3.2	￠ 4.0	￠ 5.0
Imiyoboro yo gusudira (A)	400-500	450-550	500-600	550-650

Ibicuruzwa byihariye

Diameter	￠ 2.5	￠ 3.2	￠ 4.0	￠ 5.0
Uburemere bw'ipaki	25/50/100/200/250/300 / 350Kg / igice

Kwirinda gukoresha ibicuruzwa

1.Ubushyuhe buri hagati yo gusudira burasabwa kugenzurwa kuri 150 ° C.Iyo byinshi-byanyuze byinshi-gusudira bito n'ibiciriritse byihariye, witondere kugenzura ingufu zumurongo.
2.Igice cya rust, ubushuhe, amavuta, ivumbi, nibindi bice byo gusudira bigomba gusukurwa.
3.Amazi agomba gutekwa kuri 300-350 ℃ kuri 2h mbere yo kuyakoresha.
Ibyifuzo byavuzwe haruguru nibyerekanwe gusa, kandi ibintu bifatika bizatsinda mubikorwa byihariye.Nibiba ngombwa, ibyangombwa bisabwa bigomba gukorwa mbere yo kumenya gahunda yo gusudira.