I-AWS E10015-G (J707Ni) I-Low Alloy Steel Welding Electrode Welding Stick

Inkcazo emfutshane:

I-J707Ni (AWS E10015-G) yi-electrode yentsimbi enamandla aphantsi eneentsimbi ezininzi kunye ne-hydrogen sodium coating ephantsi.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

I-Alloy ephantsiUkuwelda ngentsimbiI-electrode

J707Ni

GB/T E7015-G

I-AWS E10015-G

Inkcazo: I-J707Ni yi-electrode yentsimbi enamandla aphantsi enee-alloy eziphantsi kunye ne-hydrogen sodium coating. Sebenzisa i-DCEP (i-electrode yangoku ngqo) kwaye ingadityaniswa kuzo zonke iindawo. Isinyithi esifakwe kwi-depositi sineempawu ezilungileyo zoomatshini. Xa kuthelekiswa ne-electrode ye-J707, uphawu oluphambili lwe-J707Ni kukuba ukuqina kobushushu obuphantsi kunye nokumelana nokuqhekeka kuphuculwe kakhulu.

Ukusetyenziswa: Isetyenziselwa ukuwelda izakhiwo zentsimbi ezinamandla aphantsi ezine-alloy ephezulu ezinamanqanaba afanelekileyo okuqina, njenge-14MnMoVB, i-WEL-TEN70 kunye ne-Japanese HW56 kunye nezinye izakhiwo zentsimbi ezinamandla aphantsi ezine-alloy ephezulu.

Ukwakheka kweekhemikhali zesinyithi esijiyiweyo (%):

C	Si	Mn	Ni	Mo	Cr	S	P
≤0.10	≤0.60	≥1.00	1.80 ~ 2.20	0.40 ~ 0.60	≤0.20	≤0.030	≤0.030

Iimpawu zoomatshini zesinyithi esijijekileyo:

Into yovavanyo	Tensile strength I-Mpa	Unikeze Amandla I-Mpa	Ukwandiswa %	Ixabiso lempembelelo (J)
Into yovavanyo	Tensile strength I-Mpa	Unikeze Amandla I-Mpa	Ukwandiswa %	-40℃	-50℃
Iqinisekisiwe	≥690	≥590	≥15	—	≥27
Ivavanyiwe	760	630	23	140	—