E308-16 na'urar walda ta bakin karfe

Takaitaccen Bayani:

Bakin Karfe Walda ElectrodeE308-16 wani nau'in walda ne na titanium wanda aka yi da ƙarfe mai ƙarancin carbon.

Aika mana imel

Cikakken Bayani game da Samfurin

Alamun Samfura

AWS：SFA 5.4 E308-16 Bakin Karfe Walda Electrode

E308-16 nau'in titanium ne mai layina'urar waldadon ƙaramin ƙarfe mai ƙarancin carbon.

Rarrabawa:

AWS A5.4 / ASME SFA5.4 E308-16

JIS Z3221 D308-16

Bayani:

Electrode ɗin Walda na Bakin Karfe E308-16 nau'in titanium ne mai layina'urar waldadon ƙaramin ƙarfe mai ƙarancin carbon. Ƙarfe mai walda yana da kyawawan halaye na injiniya kuma yana nuna kyakkyawan juriya ga tsatsa tsakanin granular saboda yawan carbon da ke cikinsa shine ≤. 0.04% b. Ana iya amfani da shi don duk walda a matsayi tare da kyakkyawan aiki: baka mai karko, ƙananan sptters, kyakkyawan bayyanar walda. Hakanan wutar lantarki ta walda tana nuna kyakkyawan yanayin juriya ga zafi, ba ta da sauƙin canzawa ja kuma ba a samar da porosity na iskar gas ba.

Aikace-aikace:

Walda na ƙarfe 18%Cr-8%Ni.

Ya dace da tsarin walda da aka ƙera ta hanyar ƙaramin carbon 022Cr-19Ni10 bakin ƙarfe, kamar zare na roba, taki,

kayan aikin petrochemical, da sauransu.

Sinadarin Sinadarin Karfe da Aka Ajiye (E308L-16) (%)

Abu	C	Mn	Si	Cr	Ni	S	P	Cu	Mo
ƙimar yau da kullun	≤0.08	0.5-2.5	≤0.90	18.0-21.0	9.0-11.0	≤0.030	≤0.040	≤0.75	≤0.75
Misalin ƙimar	0.043	1.10	0.78	19.52	9.76	0.012	0.031	0.02	0.032

Kayayyakin Inji na Karfe da aka Ajiye (%)

Ya kamata a tantance aikin hana lalata da kuma tsarin ferrite tsakanin mai siye da mai siyarwa.

Abu	Ƙarfin Tashin Hankali (MPa)	Tsawaita (%)
ƙimar yau da kullun	≥550	≥25
Misalin ƙimar	601	41

Aikace-aikace

Ana amfani da shi don walda irin wannan tsarin ƙarfe masu jure zafi waɗanda ke aiki a cikin zafin jiki mai yawa, kuma ana iya amfani da shi don walda manyan ƙarfe na chrome (kamar Cr15Mo, Cr9Mo, Cr13, Cr28) da ƙarfe daban-daban.