J555
GB/T E5511-G
Aws E8011-G
Apejuwe: J555 ni a inaro sisale elekiturodu pẹlu ga cellulose potasiomu bo.AC ati DC meji-idi.nigbati alurinmorin sisale, didà irin ati slag yoo ko ṣàn si isalẹ.O ni agbara arc nla ati ilaluja.Isalẹ alurinmorin le ti wa ni akoso lori mejeji ati ki o ni ga alurinmorin iyara.
Ohun elo: Lo fun alurinmorin kekere alloy irin pipes.
Apapọ kemikali ti irin weld (%):
C | Mn | Si | S | P |
≤0.20 | ≥1.00 | ≤0.50 | ≤0.035 | ≤0.035 |
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 | 45 ~ 75 | 80 ~ 120 | 130 ~ 160 | 170 ~ 190 |
Akiyesi:
Elekiturodu gbọdọ wa ni ndin ni 70-90 ° C fun wakati kan ṣaaju lilo.Iwọn otutu ko yẹ ki o ga ju, bibẹẹkọ cellulose ti o wa ninu aṣọ yoo bajẹ.
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.