Low Alloy Irin Welding Electrode
J555G
GB/T E5510-G
Aws A5.5 E8010-G
Apejuwe: J555G jẹ elekiturodu inaro isalẹ ti cellulose ti o ni iṣu soda ti o ga.Lo DCEP (daadaa elekiturodu lọwọlọwọ taara).O dara fun alurinmorin inaro isalẹ gbogbo ipo ti okun ipin lori aaye opo gigun ti epo.O le wa ni welded lori ọkan ẹgbẹ ati akoso lori awọn mejeji, ati awọn alurinmorin iyara ni sare.
Ohun elo: Lo fun girth alurinmorin ti awọn orisirisi kekere alloy irin pipes.
Apapọ kemikali ti irin weld (%):
C | Mn | Si | S | P |
≤0.20 | ≥1.00 | ≤0.50 | ≤0.035 | ≤0.035 |
熔敷金属力学性能 Awọn ohun-ini ẹrọ ti irin weld:
Ohun elo idanwo | Agbara fifẹ Mpa | Agbara ikore Mpa | Ilọsiwaju % | Iye ipa (J) -30 ℃ |
Ẹri | ≥540 | ≥440 | ≥17 | ≥27 |
X-ray ayewo: II ite
Iṣeduro lọwọlọwọ:
(mm) Opa opin | 2.5 | 3.2 | 4.0 | 5.0 |
(A) Alurinmorin Lọwọlọwọ | 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 ṣiṣẹ ni iṣelọpọ ti iṣelọpọ.alurinmorin elekiturodus, alurinmorin ọpá, ati alurinmorin consumables fun diẹ ẹ sii ju 20 ọdun.
Awọn ọja akọkọ wa pẹlu awọn amọna alurinmorin irin alagbara, awọn amọna alurinmorin erogba,kekere alloy alurinmorin amọna, Surfacing welding electrodes, nickel & cobalt alloy welding electrodes, ìwọnba irin & kekere alloy welding wires, irin alagbara, irin alurinmorin onirin, gaasi-dabobo 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.