2021 Tulaga maualuga Saina Toko E7018 Low Hydrogen Carbon Umea Uila Electrodes, 4.0*450mm
Mo se taunuuga o lo tatou tomai faapitoa ma le toe faaleleia, ua manumalo la tatou pisinisi i se igoa sili ona lelei i le au faatau i le lalolagi atoa mo 2021 High quality China Toko E7018 Low Hydrogen Carbon Steel Welding Electrodes, 4.0 * 450mm, Matou te faʻamoemoe i le faʻaauauina o faiga fou, pulega fa'afouga, fa'afouga fa'apitoa ma fa'afouga tau alamanuia, tu'uina atu le ta'aloga atoa i tulaga lelei lautele, ma fa'aauau pea ona fa'aleleia atili le auaunaga maualuga.
Mo se taunuuga o la matou tomai faapitoa ma le toe faaleleia, ua manumalo le matou pisinisi i se igoa lelei i totonu o tagata faatau i le lalolagi atoa moSaina Uili Uila, u'amea eletise, o lea ua matou maua le 8 tausaga o le gaosiga ma le 5 tausaga le poto masani i fefaʻatauaiga ma tagata faʻatau i le lalolagi atoa.o matou tagata faʻatau e masani ona tufatufaina atu i Amerika i Matu, Aferika ma Europa i Sasaʻe.e mafai ona matou tuʻuina atu mea maualuga ma le tau faʻatauvaʻa.
TALOSAGA:
E fetaui lelei mo le faʻapipiʻiina o le carbon steel ma le faʻaogaina o le uʻamea maualalo, e pei ole Q345, ma isi.
FA'AIGA:
E7018 o le faavae uʻamea paʻu pauta maualalo potassium hydrogen ituaiga electrode.E mafai ona fa'aoga uma le AC ma le DC ma e mafai ona fa'apipi'iina uma tulaga.E mafai ona oʻo atu i le lelei o le faʻaogaina o le uʻamea, lelei le arc stiffness, tamaʻi spatter, faigofie slag aveesea ma foliga lelei uelo, lelei deposition maualuga, ma e mafai ona faaitiitia layers uelo.
TULAGA UIGA:
PA, PB, PC, PD, PE, PF
Su'esu'ega fa'aletonu ole X-ray: Ⅰ tulaga
TU'U'U'U'U (Quality Score):%
| mea | C | Mn | Si | S | P | Ni | Cr | Mo | V |
| Manaoga | ≤0.10 | 0.85- 1.40 | ≤0.65 | ≤0.030 | ≤0.035 | ≤0.30 | ≤0.20 | ≤0.30 | ≤0.08 |
| I'uga masani | 0.06 | 1.00 | 0.30 | 0.015 | 0.020 | 0.030 | 0.035 | 0.005 | 0.004 |
MESINIA MESINIA:
| mea | Malosi Tetele Rm/MPa | Malosi e maua Rel/Rp0.2MPa | Elongation A/% | Charpy V-Notch KV2(J)-30 ℃ |
| Manaoga | 490-660 | ≥400 | ≥22 | ≥80 |
| I'uga masani | 590 | 480 | 28 | 160 |
GALUEGA FA'AGA'OGA: (AC,DC+)
| Diamita i(mm) | 2.5 | 3.2 | 4.0 | 5.0 |
| Ole taimi nei ile(A) | 60-100 | 100-150 | 170-210 | 210-250 |
FAAMATALAGA:
1. E tatau ona faʻamaonia le eletise e le 350-380 ℃ mo le 1 itula aʻo leʻi faʻapipiʻiina, faʻamago le eletise pe a faʻaaogaina.
2. E tatau ona aveese le ele, suauu, vai ma isi mea leaga o le uelo aʻo leʻi faʻapipiʻiina.
3. E tatau ona fa'aoga pupuu arc uelo, o le suigi e le tatau ona tele tele, vaapiapi uelo lopa e talafeagai.
4. Ina ia puipuia le gaosia o le arc porosity, e tatau ona faʻaaogaina le arc plate poʻo le faʻaaogaina o le auala e toe faʻafoʻi ai mo le uʻamea arc.
FA'AVAE:
5kg / pusa, 4 pusa / pusa, 20kgs / pusa, 50cartons / pallet.21MT -26MT ile 1X20″ FCL.
OEM/ODM:
Matou te lagolagoina OEM / ODM ma e mafai ona faʻapipiʻiina e tusa ai ma lau mamanu, faʻamolemole faʻafesoʻotaʻi matou mo faʻamatalaga auiliili.
Shijiazhuang Tianqiao Welding Materials Co., Ltd na faavaeina i le 2007. I le avea ai ma tomai faapitoau'amea eletisegaosi oloa, o loʻo ia i matou le malosi faʻapitoa faʻapitoa, faʻamaeʻaina meafaigaluega suʻega oloa ina ia mafai ai ona matou tausia lelei le tulaga lelei o oloa.O a tatou oloa e aofia ai ituaiga o uʻamea electrodes ma le ituaiga o "Yuanqiao", "Changshan", e pei o le uamea maualalo carbon, uamea Iow alIoy, uʻamea vevela, uʻamea vevela maualalo, uamea stainless, uʻamea lafo, malo faʻafefeteina electrodes ma eseese. pa'u fa'afefiloi fa'afefiloi.
O oloa o loʻo faʻaaogaina lautele i fanua eseese o le tamaoaiga o le atunuʻu, e pei o masini, metallurgy, petroleum chemical industry, boiler, pressure vessel, vaʻa, fale, alalaupapa, ma isi mea, O oloa e faʻatau atu i le atunuʻu atoa, ma lelei. mauaina e le tele o tagata faʻaoga.O a tatou oloa e sili ona lelei le faʻatinoga, faʻamautu lelei, faʻalelei uʻamea matagofie, ma lelei le aveeseina o le slag, malosi lelei e tetee atu ai i le ele, Stomata ma taʻe, lelei ma mautu le faʻatinoina o masini uʻamea.O a matou oloa e selau pasene le auina atu i fafo ma ua faʻatau atu le lalolagi lautele, aemaise lava i le US, Europa, Amerika i Saute, Ausetalia, Aferika, Sasaʻe Tutotonu, Asia i Sautesasae ma isi. tau faatauva.
Mo se taunuuga o lo tatou tomai faapitoa ma le toe faaleleia, ua manumalo la tatou pisinisi i se igoa sili ona lelei i le au faatau i le lalolagi atoa mo le 2019 High quality China Toko E7018 Low Hydrogen Carbon Steel Welding Electrodes, 4.0 * 450mm, Matou te faʻamoemoe i le faʻaauauina o faiga fou, pulega fa'afouga, fa'afouga fa'apitoa ma fa'afouga tau alamanuia, tu'uina atu le ta'aloga atoa i tulaga lelei lautele, ma fa'aauau pea ona fa'aleleia atili le auaunaga maualuga.
2019 Tulaga maualugaSaina Uili Uila, Welding Electrode, o lea ua matou maua le 8 tausaga o le gaosiga ma le 5 tausaga le poto masani i fefaʻatauaiga ma tagata faʻatau i le lalolagi atoa.o matou tagata faʻatau e masani ona tufatufaina atu i Amerika i Matu, Aferika ma Europa i Sasaʻe.e mafai ona matou tuʻuina atu mea maualuga ma le tau faʻatauvaʻa.
