AWS A5.20 E70T-7 Flux Cored Arc Welding Electrodes Flux Core Welding Waya

EN ISO 17632-AT 42 ZW N 3

Abuda ati Ohun elo
Aws A5.20 E70T-7Flux CoredArcWelding Wayajẹ okun waya ṣiṣan ṣiṣan ti ara ẹni ti a ṣe apẹrẹ fun alurinmorin ilaluja giga.O dara fun alapin, petele ati awọn ipo isalẹ lori polarity DCEN.Išẹ ti o dara julọ lori ayewo X-ray, ati desulfuration dinku idinku ni alurinmorin awọn awo ti o nipọn, awọn isẹpo ti o ni ihamọ ati irin-irin-erogba alabọde.Awọn aṣoju
Awọn ohun elo jẹ iṣelọpọ gbogbogbo ati alurinmorin igbekalẹ nibiti ifisilẹ giga pẹlu ilaluja to dara ati I tabi iyara irin-ajo iyara nilo.Awọn ipo to wa ni alapin weld, petele weld ati inaro isalẹ eyi ti alurinmorin fun fllet weld ati ipele isẹpo.

Aṣoju kemikali Iṣọkan ti Weld Metal (%)
C 0.29 Mn 0.45 Si 0.10 P 0.010 S 0.005 AI 1.45

Aṣoju Mechanical Properties of Weld Irin
Agbara Ikore 453Mpa Agbara Agbara 600MPa Ilọsiwaju 25%

Awọn akọsilẹ lori lilo:
1.DC (-) polarity niyanju.
2. nigbati ikolu toughness ti weld irin jẹ pataki.
3. Jeki ọja naa gbẹ, lakoko ti o ti fipamọ tabi fi jiṣẹ.

Wenzhou Tianyu Itanna Co., Ltd ti dasilẹ ni ọdun 2000. A ti ṣiṣẹ ni iṣelọpọ awọn amọna alurinmorin,alurinmorin ọpá, ati alurinmorin consumables fun diẹ ẹ sii ju 20 ọdun.

Awọn ọja akọkọ wa pẹlu awọn amọna alurinmorin irin alagbara, irin alagbara, awọn elekitirodi alurinmorin, awọn amọna alurinmorin kekere, awọn ẹrọ itanna alurinmorin, awọn amọna alurinmorin nickel & cobalt alloy, awọn onirin irin kekere & kekere alloy alurinmorin, awọn irin alagbara irin alurinmorin, irin alagbara, irin alurinmorin, gaasi-dabobo flux cored wires, aluminiomu alurinmorin onirin, submerged aaki alurinmorin.wires, nickel & cobalt alloy welding wires, brass welding wires, TIG & MIG welding wires, tungsten electrodes, carbon gouging electrodes, and other welding accessories & consumables.