Apejuwe:
E71T-8-H8 jẹ idabobo ti ara ẹni, irin erogba, elekiturodu mojuto ṣiṣan.O jẹ ipinnu fun alurinmorin laisi gaasi idabobo ti erogba ati diẹ ninu awọn irin alloy kekere nibiti o nilo lile iwọn otutu kekere ti o dara julọ.A sare didi slag dẹrọ alurinmorin ni gbogbo awọn ipo.O ni gbigbe globular didan, apẹrẹ ileke ti o dara julọ ati irọrun yiyọ slag.E71T-8-H8 jẹ apẹrẹ fun awọn ohun elo igbekalẹ gẹgẹbi iṣelọpọ afara, ọkọ oju omi ati ikole barge, bakanna bi iṣelọpọ gbogbogbo miiran.
Pipin & Awọn ifọwọsi:
E71T-8-H8 fun Aws A5.20, ASME SFA 5.20
E71T8-A2-CS3-H8 fun AWS A5.36, ASME SFA 5.36
AWS D1.8 Seismic, CWB E491T-8-H8, ABS 3YSA, DNV IIIYMS
Awọn anfani:
Ṣiṣẹ lori polarity taara (DCEN) laisi gaasi idabobo ita.
Slag didi yiyara ṣe irọrun weldability ti o dara julọ ni gbogbo awọn ipo.
Ṣe afihan gbigbe globular didan, itọka kekere ati irọrun yiyọ slag.
Awọn ohun-ini Onisẹpọ Aṣoju:
Gbẹhin fifẹ Agbara (psi) 87.000
Ikore Agbara (psi) 64,000
Idagbasoke ogorun 27
Iṣọkan Idogo Aṣoju (wt%):
CMnSi P S Al
0.210.720.20 0.010 0.005 0.55
Niyanju Welding Parameters (DCEN):
Iwọn opin | WFS | AMPERAGE | FOLTAGE | CTWD (IN.) |
1/16 ″ | 120 | 165 | 17-18 | 5/8 |
170 | 200 | 18-19 | 3/4 | |
220 | 235 | 20-21 | 1 | |
270 | 270 | 21-22 | 1 | |
350 | 310 | 23-24 | 1 | |
.072″ | 125 | 185 | 18-19 | 3/4 |
175 | 220 | 20-21 | 1 | |
200 | 245 | 21-23 | 1 | |
225 | 265 | 22-24 | 1 | |
250 | 275 | 22-24 | 1 | |
5/64 ″ | 60 | 140 | 17-18 | 3/4 |
100 | 210 | 18-19 | 3/4 | |
150 | 255 | 21-22 | 1 | |
200 | 300 | 22-23 | 1 | |
250 | 330 | 23-24 | 1 |
* Awọn paramita wọnyi le ṣee lo ni gbogbo awọn ipo.Agbara lati weld kuro ni ipo ni awọn ipele lọwọlọwọ ti o ga julọ yoo dale lori sisanra awo ati ọgbọn alurinmorin.
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.