Cov Hlau Carbon Vuam Electrode
J506Fe13
GB/T E5028
AWS A5.1 E7028
Kev piav qhia: J501Fe13 yog cov hlau carbon electrode nrog cov hmoov hlau thiab cov txheej hydrogen potassium tsawg. AC thiab DC yog ob lub hom phiaj, tsim nyog rau kev vuam tiaj tus thiab kev vuam tiaj tus. Qhov ua tau zoo ntawm kev tso dej yog li ntawm 130%.
Daim Ntawv Thov: Nws yog siv rau kev vuam tiaj tiaj thiab lub kaum sab xis vuam ntawm cov hlau carbon thiab cov hlau tsis tshua muaj hlau, xws li Q345, thiab lwm yam.
Cov tshuaj lom neeg muaj pes tsawg leeg ntawm cov hlau vuam (%):
| C | Mn | Si | S | P |
| ≤0.12 | ≤1.60 | ≤0.75 | ≤0.035 | ≤0.035 |
Cov khoom siv kho tshuab ntawm cov hlau vuam:
| Khoom sim | Lub zog tensile Mpa | Lub zog tawm los Mpa | Kev ntev % | Tus nqi cuam tshuam (J) （-46 ℃） |
| Tau lees paub | ≥490 | ≥400 | ≥22 | ≥27 |
Cov ntsiab lus hydrogen diffusion ntawm cov hlau tso: ≤8.0mL / 100g (txuj ci glycerin)
Kev tshuaj xyuas X-ray: qib II
Pom zoo tam sim no:
| Txoj kab uas hla ntawm tus pas nrig （hli) | 4.0 | 5.0 |
| Vuam tam sim no （Ib) | 180 ~ 220 | 210 ~ 260 |
Daim Ntawv Ceeb Toom:
1. Lub electrode yuav tsum tau ci rau 1 teev ntawm 350 ℃ ua ntej vuam ua haujlwm;
2. Nws yog ib qho tseem ceeb uas yuav tsum tau ntxuav cov xeb, cov roj, dej, thiab cov khoom tsis huv ntawm cov khoom vuam ua ntej vuam.
Wenzhou Tianyu Electronic Co., Ltd. tau tsim muaj xyoo 2000. Peb tau koom nrog kev tsim cov electrodes vuam, cov pas nrig vuam, thiab cov khoom siv vuam rau ntau tshaj 20 xyoo.
Peb cov khoom tseem ceeb suav nrog cov hlau tsis xeb vuam electrodes, carbon hlau vuam electrodes, qis alloy vuam electrodes, surfacing vuam electrodes, nickel & cobalt alloy vuam electrodes, mild steel & low alloy vuam wires, stainless hlau vuam wires, gas-shielded flux cored wires, txhuas vuam wires, submerged arc vuam. wires, nickel & cobalt alloy vuam wires, tooj dag vuam wires, TIG & MIG welding wires, tungsten electrodes, carbon gouging electrodes, thiab lwm yam khoom siv vuam & khoom siv tau.
