Low Alloy Steel Welding Electrode AWS E7018-G Weld Rods Iron Power and Low Hydrogen

Tsawg Alloy Steel Vuam Electrode

J507FeNi                                                    

GB/T E5018-G

AWS E7018-G

Nqe lus piav qhia: J507FeNi yog cov hlau tsis tshua muaj hlau electrode nrog hlau hmoov thiab tsis tshua muaj hydrogen txheej.Nws tuaj yeem siv rau txhua txoj haujlwm vuam nrog AC thiab DC.Kev ua haujlwm ruaj khov ntawm AC vuam yog qis dua li ntawm DC vuam

Daim ntawv thov: Siv rau vuam nruab nrab carbon steel thiab qis kub steel siab hlab ntsha, xws li 16MnDR, thiab lwm yam.

Tshuaj muaj pes tsawg leeg ntawm weld hlau (%):

Mechanical zog ntawm weld hlau:

Diffusion hydrogen ntsiab lus ntawm deposited hlau: ≤6.0mL / 100g (glycerin method)

X-ray kuaj: qib kuv

Pom zoo tam sim no:

Daim ntawv ceeb toom:

1. Cov electrode yuav tsum tau ci rau 1 teev ntawm 350 ℃ ua ntej vuam ua haujlwm;

2. Nws yog ib qho tseem ceeb los ntxuav cov xeb, roj nplai, dej, thiab impurities ntawm vuam qhov chaw ua ntej vuam.

Wenzhou Tianyu Electronic Co., Ltd. tau tsim nyob rau xyoo 2000. Peb tau koom nrog kev tsim khoom ntawmvuam electrodes, vuam rods, thiab vuam consumables rau ntau tshaj 20 xyoo.

Peb cov khoom tseem ceeb muaj xws li stainless hlauvuam electrodes, carbon steel vuam electrodes,low alloy vuam electrodes, surfacing vuam electrodes, npib tsib xee & cobalt alloy vuam electrodes, me steel & tsawg alloy vuam hlau, stainless hlau vuam hlau, roj-shielded flux cored nyob ntawm tej, txhuas vuam hlau, submerged arc vuam.Cov xov hlau, npib tsib xee & cobalt alloy vuam hlau, tooj dag vuam hlau, TIG & MIG vuam hlau, tungsten electrodes, carbon gouging electrodes, thiab lwm yam vuam accessories & consumables.