AWS E317-16 Irin Alagbara Irin Alurinmorin ọpá Arc Welding Stcik Electrodes Alurinmorin

Irin AlurinmorinElectrode

A242                                      

GB/T E317-16

Aws A5.4 E317-16

Apejuwe: A242 jẹ erogba kekere Cr19Ni13Mo3 irin alagbara, irin pẹlu titanium-calcium ti a bo.O le ṣee lo fun awọn mejeeji AC ati DC pẹlu iṣẹ ṣiṣe to dara julọ.Irin ti a fi silẹ ni akoonu molybdenum ti o ga ju A202 lọ, ati pe o ni aabo ipata to dara julọ si awọn acids ti kii ṣe oxidizing, gẹgẹbi sulfuric acid, sulfurous acid, phosphoric acid ati Organic acids.O tun ni ipa ti o dara lodi si ipata pitting.

Ohun elo: Ti a lo fun alurinmorin ti iru iru awọn ohun elo irin alagbara bi daradara bi irin apapo ati irin dissimilar.

Apapọ kemikali ti irin weld (%):

Awọn ohun-ini ẹrọ ti irin weld:

Iṣeduro lọwọlọwọ:

Akiyesi:

1. Awọn elekiturodu gbọdọ wa ni ndin fun 1 wakati ni 150 ℃ ṣaaju ki o to alurinmorin isẹ;

2. Nitori awọn ilaluja ijinle ni aijinile nigba AC alurinmorin, awọn DC ipese agbara yẹ ki o ṣee lo bi Elo bi o ti ṣee lati gba jinle ilaluja.ati lọwọlọwọ ko yẹ ki o tobi ju lati yago fun pupa ti ọpa alurinmorin.

Wenzhou Tianyu Itanna Co., Ltd ti dasilẹ ni ọdun 2000. A ti ṣiṣẹ ni iṣelọpọ ti iṣelọpọ.alurinmorin elekiturodus, alurinmorin ọpá, atialurinmorin consumablesfun diẹ ẹ sii ju 20 ọdun.

Awọn ọja akọkọ wa pẹlu irin alagbaraalurinmorin elekiturodus, erogba irin alurinmorin elekitirodu, kekere alloy alurinmorin elekitirodu, surfacing alurinmorin elekitirodu, nickel & cobalt alloy alurinmorin elekitirodu, ìwọnba irin & kekere alloy alurinmorin onirin, irin alagbara, irin alurinmorin onirin, gaasi-idabobo flux cored wires, aluminiomu alurinmorin onirin, submerged arc alurinmorin .wires, nickel & cobalt alloy welding wires, brass welding wires, TIG & MIG welding wires, tungsten electrodes, carbon gouging electrodes, and other welding accessories & consumables.