Erogba Irin Welding Electrode
J425G
GB/T E4310
Aws A5.1 E6010
Apejuwe: J425G jẹ elekiturodu inaro sisale cellulose ti o ga julọ.Lo DCEP (daadaa elekiturodu lọwọlọwọ taara), eyiti o dara fun alurinmorin inaro sisale gbogbo ipo ti okun ipin lori aaye opo gigun ti epo.Nigba ti alurinmorin isalẹ Layer, o le ti wa ni welded lori ọkan ẹgbẹ ati akoso lori mejeji, ati awọn alurinmorin iyara jẹ sare.
Ohun elo: Lo fun yipo pelu alurinmorin ti awọn orisirisi erogba, irin oniho.
Apapọ kemikali ti irin weld (%):
| C | Mn | Si | S | P |
| ≤0.20 | 0.30 ~ 0.60 | ≤0.20 | ≤0.035 | ≤0.040 |
Awọn ohun-ini ẹrọ ti irin weld:
| Ohun elo idanwo | Agbara fifẹ Mpa | Agbara ikore Mpa | Ilọsiwaju % | Iye ipa (J) (-30℃) |
| Ẹri | ≥420 | ≥330 | 22 | ≥27 |
X-ray ayewo: II ite
Iṣeduro lọwọlọwọ:
| Opa opin (mm) | 2.5 | 3.2 | 4.0 | 5.0 |
| Alurinmorin lọwọlọwọ (A) | 40 ~ 70 | 70 ~ 110 | 110 ~ 160 | 160 ~ 190 |
Akiyesi:
1. Yọọ ọpa alurinmorin ṣaaju lilo, ki o si lo soke bi o ti ṣee ṣe lẹhin ṣiṣi silẹ;
2. Ni gbogbogbo, ko si ye lati gbẹ lẹẹkansi ṣaaju ki o to alurinmorin, ati pe o le gbẹ ni 70 ~ 90 ° C fun wakati 1 nigbati o jẹ ọririn.
Wenzhou Tianyu Itanna Co., Ltd ti dasilẹ ni ọdun 2000. A ti ṣe alabapin ninu iṣelọpọ awọn amọna alurinmorin, awọn ọpa alurinmorin, ati awọn ohun elo alurinmorin fun diẹ sii ju ọdun 20 lọ.
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.
