China wholesale China welding electrode aws E7018 1/8″
Khomishene ea rona e lula e fa bareki ba rona le bareki ba rona lihlahisoa tsa dijithale tsa boleng bo holimo le tse mabifi tse nkehang habobebe bakeng sa thekiso ea lihlahisoa tsa China tsa China welding electrode aws E7018 1/8 ″, Re etsa sohle se matleng a rona ho fana ka litšebeletso tse ntle ka ho fetisisa ho bareki bohle le bo-rakhoebo.
Khomishene ea rona e lula e fa bareki le bareki ba rona boleng bo holimo le lihlahisoa tse nkehang tsa dijithale tse mabifi bakeng saElectrode e hanyetsanang, Re nka monyetla ka mosebetsi oa boiphihlelo, tsamaiso ea mahlale le lisebelisoa tse tsoetseng pele, re netefatsa boleng ba sehlahisoa sa tlhahiso, ha re hape tumelo ea bareki, empa hape re haha chabo ea rona.Kajeno, sehlopha sa rona se ikemiseditse ho qapa, le ho fana ka leseli le ho kopanya ka ho itloaetsa kamehla le bohlale bo ikhethang le filosofi, re sebetsana le tlhokahalo ea 'maraka ea thepa ea boleng bo phahameng, ho etsa lihlahisoa le litharollo tse nang le phihlelo.
LIKOPO:
E loketse ho tjheseletsa ha tšepe ea k'habone le sebopeho sa tšepe se tlase, joalo ka Q345, joalo-joalo.
LIKAROLOANA:
E7018 ke tšepe ea motheo e koahetsoeng ka phofo e tlaase ea potassium hydrogen mofuta oa electrode.Ka bobeli AC le DC li ka sebelisoa 'me e ka ba li-welding tsa maemo ohle.E ka fihlella ts'ebetso e ntle ea welding, ho satalla hantle ha arc, spatter e nyane, ho tlosoa ha slag habonolo le ponahalo e ntle ea weld, ts'ebetso e phahameng ea deposition, 'me e ka fokotsa likarolo tsa welding.
MAEMO A CHESO:
PA, PB, PC, PD, PE, PF
Ho lemoha liphoso tsa X-ray: Ⅰ boemo
TLHALOSO EA DEPOSIT (Boleng ba Lintlha): %
| lintho | C | Mn | Si | S | P | Ni | Cr | Mo | V |
| Litlhoko | ≤0.10 | 0.85- 1.40 | ≤0.65 | ≤0.030 | ≤0.035 | ≤0.30 | ≤0.20 | ≤0.30 | ≤0.08 |
| Liphetho tsa Mofuta | 0.06 | 1.00 | 0.30 | 0.015 | 0.020 | 0.030 | 0.035 | 0.005 | 0.004 |
MESEBETSI EA MEHLENG:
| lintho | Matla a tšepe Rm/MPa | Kotulo Matla Rel/Rp0.2MPa | Elongation A/% | Charpy V-Notch KV2(J)-30℃ |
| Litlhoko | 490-660 | ≥400 | ≥22 | ≥80 |
| Liphetho tse Tloaelehileng | 590 | 480 | 28 | 160 |
TSELA E TLOAELEHANG TSA TSAMAISO: (AC,DC+)
| Diameter ka(mm) | 2.5 | 3.2 | 4.0 | 5.0 |
| Hona joale ho(A) | 60-100 | 100-150 | 170-210 | 210-250 |
HLOKOMELA:
1. Electrode e tlameha ho amoheloa ke 350-380 ℃ bakeng sa hora e le 'ngoe pele ho welding, omisa electrode ha u e sebelisa.
2. Mafome, oli, metsi le litšila tse ling tsa weld li tlameha ho tlosoa pele ho tjheseletsa.
3. E tlameha ho sebelisa welding e khuts'oane ea arc, li-swings ha lia lokela ho ba kholo haholo, ho tjheseletsa lifaha ho loketse.
4. Ho thibela ho hlahisa arc porosity, arc plate e lokela ho amoheloa kapa e sebelise mokhoa oa ho khutlisa bakeng sa welding ea arc.
PHEKOA:
5kg/box, 4boxes/carton, 20kgs/carton, 50cartons/pallet.21MT -26MT ka 1X20″ FCL.
OEM/ODM:
Re ts'ehetsa OEM/ODM mme re ka etsa sephutheloana ho latela moralo oa hau, ka kopo ikopanye le rona bakeng sa puisano e felletseng.
Shijiazhuang Tianqiao Welding Materials Co., Ltd e thehiloe ka 2007. Joaloka moetsi oa li-electrode tsa setsebi, re na le matla a matla a theknoloji, lisebelisoa tse feletseng tsa tlhahlobo ea lihlahisoa e le hore re ka boloka boleng ba sehlahisoa bo tsitsitseng.Lihlahisoa tsa rona li kenyelletsa mefuta ea li-electrode tsa welding tse nang le mofuta oa "Yuanqiao", "Changshan", joalo ka tšepe e tlase ea carbon, Iow alIoy steel, litšepe tse sa keneleng mocheso, tšepe e tlase ea mocheso, tšepe e sa hloekang, tšepe e entsoeng ka tšepe, li-electrode tse thata tse ka holim'a metsi le tse fapaneng. phofo ea welding e tsoakiloeng.
Lihlahisoa li sebelisoa haholo libakeng tse fapaneng tsa moruo oa naha, joalo ka mechini, metallurgy, indasteri ea lik'hemik'hale tsa petroleum, boiler, sekepe sa khatello, likepe, meaho, s, joalo-joalo, Lihlahisoa li rekisoa naheng eohle, joalo-joalo. e amoheloa ke basebelisi ba bangata.Lihlahisoa tsa rona li na le ts'ebetso e ntle haholo, boleng bo tsitsitseng, ho bopa ka mokhoa o motle oa welding, le ho tlosoa ha slag hantle, bokhoni bo botle ba ho hanela mafome, Stomata le crack, ts'ebetso e ntle le e tsitsitseng ea mechine ea tšepe e behiloeng.Lihlahisoa tsa rona li romelloa ka liphesente tse lekholo 'me li rekisitse lefats'e ka bophara, haholo-holo ho US, Europe, Amerika Boroa, Australia, Afrika, Bochabela bo Hare, Asia Boroa-bochabela joalo-joalo Lihlahisoa tsa rona li kopana le kamohelo e mofuthu ea bareki ka lebaka la boleng bo botle, ts'ebetso e babatsehang le theko ea tlholisano.
Khomishene ea rona e lula e fa bareki ba rona le bareki ba rona lihlahisoa tsa boleng bo holimo tsa dijithale tse nkehang habobebe bakeng sa thekiso e kholo ea China Wear, Re etsa sohle se matleng a rona ho fana ka litšebeletso tse ntle ka ho fetisisa ho bareki bohle le bo-rakhoebo.
Sechaena ka kakaretsoElectrode e hanyetsanang, Re nka monyetla ka mosebetsi oa boiphihlelo, tsamaiso ea mahlale le lisebelisoa tse tsoetseng pele, re netefatsa boleng ba sehlahisoa sa tlhahiso, ha re hape tumelo ea bareki, empa hape re haha chabo ea rona.Kajeno, sehlopha sa rona se ikemiseditse ho qapa, le ho fana ka leseli le ho kopanya ka ho itloaetsa kamehla le bohlale bo ikhethang le filosofi, re sebetsana le tlhokahalo ea 'maraka ea thepa ea boleng bo phahameng, ho etsa lihlahisoa le litharollo tse nang le phihlelo.
