Yakaderera Alloy Steel Welding Electrode J506NiMA、J507NiMA GB/T E5016-G E5015-G AWS E7018-G E7015-G

Yakaderera Alloy Steel Welding Electrode

J506NiMA, J507NiMA                                                     

GB/T E5016-G E5015-G

AWS E7018-G E7015-G

Tsanangudzo: J506NiMA uye J507NiMA inotora unyoro-yakaderera hydrogen-yakavharwa yakaderera-alloy simbi electrodes.Simbi yakaiswa ine yakanakisa purasitiki, yakaderera-tembiricha kuoma uye kutsemuka kuramba, uye inogona kusungirirwa munzvimbo dzese.Iyo yekuputira inopesana nekutorwa kwemwando.Mushure mekunge electrode yakabikwa pa 400 ° C x 1h uye yakamira munzvimbo ine hunyoro hunyoro ≥ 80% kwemaawa mana, hunyoro hwehuputi huchiri kusangana nezvinodiwa zvekushandisa.

Chishandiso: Inoshandiswa kukwenenzverwa kwemafuta mapuratifomu, ngarava, midziyo yekumanikidza, uye zvimwe zvimiro zvakagadzirwa ne.carbon simbi uye yakaderera alloy simbi.

Kemikari yakagadzirwa nesimbi weld (%):

Mechanical zvimiro zve weld simbi:

Diffusion hydrogen yemukati mesimbi yakaiswa: ≤5.0mL/100g (gasi chromatography kana mecury nzira)

Hunyoro hwemukati we electrode coatings: ≤0.30%

X-ray kuongorora: Ini giredhi

Yazvino inokurudzirwa:

Cherechedza:

1. Iyo electrode inofanira kubikwa kweawa imwe pa 350 ~ 400 ℃ isati yaitwa welding;

2. Zvinokosha kuchenesa ngura, chikero chemafuta, mvura, netsvina pazvikamu zvinokandwa musati maveld;

3. Shandisa pfupi arc oparesheni kana welding.Iyo yakamanikana welding track yakakodzera.