Silandela inkolelo-mbono ethi “ikhwalithi, izinsizakalo, ukusebenza kanye nokukhula”, sithole ama-trust kanye nezincomo ezivela kubathengi basekhaya nasemhlabeni wonke be-Hot Selling ye-Rhk 2.5mm 3.2mm 4.0mm 5.0mm Aws E7018 Carbon Steel Arc Welding Electrode, Sithemba ukuthi singaba nobudlelwano obuhle nosomabhizinisi abavela kuwo wonke umhlaba.
Sinamathela emcabangweni "wekhwalithi, izinsizakalo, ukusebenza kanye nokukhula", sithole ama-trust kanye nezincomo ezivela kubathengi basekhaya nasemhlabeni jikelele be-I-China E7018 Welding Electrode kanye ne-Welding Electrode E7018, Siyakwamukela ithuba lokwenza ibhizinisi nawe futhi sithemba ukuthi sizokujabulela ukunamathisela imininingwane eyengeziwe yemikhiqizo nezixazululo zethu. Ikhwalithi enhle kakhulu, intengo encintisanayo, ukulethwa ngesikhathi kanye nensizakalo ethembekile kungaqinisekiswa. Ukuze uthole eminye imibuzo sicela ungangabazi ukuxhumana nathi.
IZICELO:
Ukushisela izinsimbi ezingu-9% Cr-1% Mo kanye nezinsimbi ezingu-9% Cr – 2% Mo ezisetshenziselwa amandla kagesi kanye nomkhumbi ocindezelekile.
IZINCAZELO:
I-PA-8016-B8 iyi-electrode ye-hydrogen ephansi enensimbi yokushisela equkethe i-9%Cr-1%Mo. Yenzelwe insimbi eshisayo nezinsimbi ezishisayo zezinsizakalo ze-hydrogen eshisayo, ikakhulukazi embonini ye-petrochemical. I-electrode ingavunyelwa ngenxa yamandla ayo aphezulu okudonswa, ukuqina okuhle kanye nokumelana okukhulu nokushisa.
AMANOTHI NGOKUSEBENZISA:
1. Yomisa ama-electrode ku-350-400°C cishe ihora elilodwa ngaphambi kokusebenzisa bese ugcina ama-electrode ku-100-150°C ngemva kokuwomisa ngokucophelela ukuze ugcine kude nomswakama.
2. Sebenzisa indlela yesinyathelo sangemuva noma ushaye i-arc epuletini elincane lensimbi elilungiselelwe le njongo ethile ukuvimbela ukubhoboza kwe-arc ukuqala.
3. Gcina i-arc imfushane ngangokunokwenzeka.
4. Shisisa ku-100-150°C. Izinga lokushisa okufanele lisetshenziswe liyahlukahluka ngokuya ngobukhulu bepuleti kanye nohlobo lwensimbi okufanele ishiselwe.
5. Qaphela ukuthi ungadluli izinga lokushisa elifanele ngoba izinga lokushisa eliningi libangela ukuwohloka kwamanani omthelela kanye namandla okukhiqiza ensimbi eshidiwe.
IV. UKUBUMBEKA KWAMAKHEMIKHALI OKUJWAYELEKILE KWENSIMBI EWELD (%):
| C | Si | Mn | Cr | Mo |
| 0.06 | 0.42 | 0.68 | 9.38 | 1.05 |
V. IZIMPAHLA EZIJWAYELEKILE ZOMKHIQIZO WE-WELD SENTALI:
| Amandla Okudonsa N/mm2(Ksi) | Iphuzu Lokukhiqiza N/mm2 (Ksi) | Ukwandiswa % | I-PWHT |
| 705 (102) | 560 (81) | 24 | 740°C x ihora eli-1 |
VI. IZIKHUNDLA ZOKUSHINTSHA: ZONKE IZIKHUNDLA
VII. USAYIZI NOBANI OBUSUKU OBUNCONYWAYO (AC/DC+):
| Ububanzi (mm) | 2.5 | 3.2 | 4.0 | 5.0 | |
| Ubude (mm) | 350 | 350 | 400 | 400 | |
| I-Ampere | Ifulethi | 55 – 85 | 90 – 130 | 130 – 180 | 180 – 240 |
| I-V ne-OH | 50 – 80 | 80 – 115 | 110 – 170 | 150 – 200 |
Silandela inkolelo-mbono ethi “ikhwalithi, izinsizakalo, ukusebenza kanye nokukhula”, sithole ama-trust kanye nezincomo ezivela kubathengi basekhaya nasemhlabeni wonke be-Hot Selling ye-Rhk 2.5mm 3.2mm 4.0mm 5.0mm Aws E7018 Carbon Steel Arc Welding Electrode, Sithemba ukuthi singaba nobudlelwano obuhle nosomabhizinisi abavela kuwo wonke umhlaba.
Ukuthengisa Okushisayo kwe-I-China E7018 Welding Electrode kanye ne-Welding Electrode E7018, Siyakwamukela ithuba lokwenza ibhizinisi nawe futhi sithemba ukuthi sizokujabulela ukunamathisela imininingwane eyengeziwe yemikhiqizo nezixazululo zethu. Ikhwalithi enhle kakhulu, intengo encintisanayo, ukulethwa ngesikhathi kanye nensizakalo ethembekile kungaqinisekiswa. Ukuze uthole eminye imibuzo sicela ungangabazi ukuxhumana nathi.